[cryptodev:master 132/132] drivers/crypto/caam/caamalg.c:140:9: note: in expansion of macro 'min'
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: 5ecf8ef9103cb018cbd82b6eace529ff4c5b5c66 commit: 5ecf8ef9103cb018cbd82b6eace529ff4c5b5c66 [132/132] crypto: caam - fix sg dump config: arm64-allmodconfig (attached as .config) compiler: aarch64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 5ecf8ef9103cb018cbd82b6eace529ff4c5b5c66 # save the attached .config to linux build tree make.cross ARCH=arm64 All warnings (new ones prefixed by >>): In file included from drivers/crypto/caam/compat.h:8:0, from drivers/crypto/caam/caamalg.c:47: drivers/crypto/caam/caamalg.c: In function 'dbg_dump_sg': include/linux/kernel.h:742:17: warning: comparison of distinct pointer types lacks a cast (void) (&_min1 == &_min2); \ ^ >> drivers/crypto/caam/caamalg.c:140:9: note: in expansion of macro 'min' len = min(tlen, it->length); ^~~ vim +/min +140 drivers/crypto/caam/caamalg.c 41 * | SEQ_IN_PTR| 42 * | (input buffer)| 43 * | (input length)| 44 * - 45 */ 46 > 47 #include "compat.h" 48 49 #include "regs.h" 50 #include "intern.h" 51 #include "desc_constr.h" 52 #include "jr.h" 53 #include "error.h" 54 #include "sg_sw_sec4.h" 55 #include "key_gen.h" 56 57 /* 58 * crypto alg 59 */ 60 #define CAAM_CRA_PRIORITY 3000 61 /* max key is sum of AES_MAX_KEY_SIZE, max split key size */ 62 #define CAAM_MAX_KEY_SIZE (AES_MAX_KEY_SIZE + \ 63 CTR_RFC3686_NONCE_SIZE + \ 64 SHA512_DIGEST_SIZE * 2) 65 /* max IV is max of AES_BLOCK_SIZE, DES3_EDE_BLOCK_SIZE */ 66 #define CAAM_MAX_IV_LENGTH 16 67 68 #define AEAD_DESC_JOB_IO_LEN(DESC_JOB_IO_LEN + CAAM_CMD_SZ * 2) 69 #define GCM_DESC_JOB_IO_LEN (AEAD_DESC_JOB_IO_LEN + \ 70 CAAM_CMD_SZ * 4) 71 #define AUTHENC_DESC_JOB_IO_LEN (AEAD_DESC_JOB_IO_LEN + \ 72 CAAM_CMD_SZ * 5) 73 74 /* length of descriptors text */ 75 #define DESC_AEAD_BASE (4 * CAAM_CMD_SZ) 76 #define DESC_AEAD_ENC_LEN (DESC_AEAD_BASE + 11 * CAAM_CMD_SZ) 77 #define DESC_AEAD_DEC_LEN (DESC_AEAD_BASE + 15 * CAAM_CMD_SZ) 78 #define DESC_AEAD_GIVENC_LEN(DESC_AEAD_ENC_LEN + 9 * CAAM_CMD_SZ) 79 80 /* Note: Nonce is counted in enckeylen */ 81 #define DESC_AEAD_CTR_RFC3686_LEN (4 * CAAM_CMD_SZ) 82 83 #define DESC_AEAD_NULL_BASE (3 * CAAM_CMD_SZ) 84 #define DESC_AEAD_NULL_ENC_LEN (DESC_AEAD_NULL_BASE + 11 * CAAM_CMD_SZ) 85 #define DESC_AEAD_NULL_DEC_LEN (DESC_AEAD_NULL_BASE + 13 * CAAM_CMD_SZ) 86 87 #define DESC_GCM_BASE (3 * CAAM_CMD_SZ) 88 #define DESC_GCM_ENC_LEN(DESC_GCM_BASE + 16 * CAAM_CMD_SZ) 89 #define DESC_GCM_DEC_LEN(DESC_GCM_BASE + 12 * CAAM_CMD_SZ) 90 91 #define DESC_RFC4106_BASE (3 * CAAM_CMD_SZ) 92 #define DESC_RFC4106_ENC_LEN(DESC_RFC4106_BASE + 13 * CAAM_CMD_SZ) 93 #define DESC_RFC4106_DEC_LEN(DESC_RFC4106_BASE + 13 * CAAM_CMD_SZ) 94 95 #define DESC_RFC4543_BASE (3 * CAAM_CMD_SZ) 96 #define DESC_RFC4543_ENC_LEN(DESC_RFC4543_BASE + 11 * CAAM_CMD_SZ) 97 #define DESC_RFC4543_DEC_LEN(DESC_RFC4543_BASE + 12 * CAAM_CMD_SZ) 98 99 #define DESC_ABLKCIPHER_BASE(3 * CAAM_CMD_SZ) 100 #define DESC_ABLKCIPHER_ENC_LEN (DESC_ABLKCIPHER_BASE + \ 101 20 * CAAM_CMD_SZ) 102 #define DESC_ABLKCIPHER_DEC_LEN (DESC_ABLKCIPHER_BASE + \ 103 15 * CAAM_CMD_SZ) 104 105 #define DESC_MAX_USED_BYTES (CAAM_DESC_BYTES_MAX - DESC_JOB_IO_LEN) 106 #define DESC_MAX_USED_LEN (DESC_MAX_USED_BYTES / CAAM_CMD_SZ) 107 108 #ifdef DEBUG 109 /* for print_hex_dumps with line references */ 110 #define debug(format, arg...) printk(format, arg) 111 #else 112 #define debug(format, arg...) 113 #endif 114 115 #ifdef DEBUG 116 #include 117 118 static void dbg_dump_sg(const char *level, const char *prefix_str, 119 int prefix_type, int rowsize, int groupsize, 120 struct scatterlist *sg, size_t tlen,
[cryptodev:master 41/47] ERROR: "crypto_acomp_scomp_free_ctx" [crypto/acompress.ko] undefined!
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: d7db7a882debaffc78f91aabedee973aa1f73390 commit: 1ab53a77b772bf7369464a0e4fa6fd6499acf8f1 [41/47] crypto: acomp - add driver-side scomp interface config: x86_64-randconfig-s4-10260656 (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: git checkout 1ab53a77b772bf7369464a0e4fa6fd6499acf8f1 # save the attached .config to linux build tree make ARCH=x86_64 All errors (new ones prefixed by >>): >> ERROR: "crypto_acomp_scomp_free_ctx" [crypto/acompress.ko] undefined! >> ERROR: "crypto_acomp_scomp_alloc_ctx" [crypto/acompress.ko] undefined! >> ERROR: "crypto_init_scomp_ops_async" [crypto/acompress.ko] undefined! --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: application/gzip
Re: [PATCH v3] poly1305: generic C can be faster on chips with slow unaligned access
Hi Jason,
[auto build test ERROR on cryptodev/master]
[also build test ERROR on v4.9-rc4 next-2016]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Jason-A-Donenfeld/poly1305-generic-C-can-be-faster-on-chips-with-slow-unaligned-access/20161108-053912
base:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
config: openrisc-allmodconfig (attached as .config)
compiler: or32-linux-gcc (GCC) 4.5.1-or32-1.0rc1
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=openrisc
All errors (new ones prefixed by >>):
crypto/poly1305_generic.c: In function 'poly1305_setrkey':
>> crypto/poly1305_generic.c:63:2: error: implicit declaration of function
>> 'get_unaligned_le32'
vim +/get_unaligned_le32 +63 crypto/poly1305_generic.c
57 }
58 EXPORT_SYMBOL_GPL(crypto_poly1305_setkey);
59
60 static void poly1305_setrkey(struct poly1305_desc_ctx *dctx, const u8
*key)
61 {
62 /* r &= 0xffc0ffc0ffc0fff */
> 63 dctx->r[0] = (get_unaligned_le32(key + 0) >> 0) & 0x3ff;
64 dctx->r[1] = (get_unaligned_le32(key + 3) >> 2) & 0x303;
65 dctx->r[2] = (get_unaligned_le32(key + 6) >> 4) & 0x3ffc0ff;
66 dctx->r[3] = (get_unaligned_le32(key + 9) >> 6) & 0x3f03fff;
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
Re: [PATCH 3/3] drivers: crypto: Enable CPT options crypto for build
Hi George,
[auto build test ERROR on cryptodev/master]
[also build test ERROR on v4.9-rc5 next-20161117]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/gcherianv-gmail-com/Add-Support-for-Cavium-Cryptographic-Accelerarion-Unit/20161119-005337
base:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
config: arm64-allmodconfig (attached as .config)
compiler: aarch64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=arm64
All error/warnings (new ones prefixed by >>):
warning: (CRYPTO_DEV_CPT) selects HW_RANDOM_OCTEON which has unmet direct
dependencies (HW_RANDOM && CAVIUM_OCTEON_SOC)
In file included from drivers/crypto/cavium/cpt/cpt_common.h:27:0,
from drivers/crypto/cavium/cpt/cpt.h:12,
from drivers/crypto/cavium/cpt/cpt_main.c:19:
>> drivers/crypto/cavium/cpt/cpt_hw_types.h:439:2: warning: no semicolon at end
>> of struct or union
} s;
^
>> drivers/crypto/cavium/cpt/cpt_hw_types.h:608:3: error: expected ',', ';' or
>> '}' before 'uint64_t'
uint64_t reserved_0_5:6;
^~~~
drivers/crypto/cavium/cpt/cpt_main.c:236:13: warning:
'cpt_enable_all_interrupts' defined but not used [-Wunused-function]
static void cpt_enable_all_interrupts(struct cpt_device *cpt)
^
--
In file included from drivers/crypto/cavium/cpt/cpt_common.h:27:0,
from drivers/crypto/cavium/cpt/cpt.h:12,
from drivers/crypto/cavium/cpt/cpt_pf_mbox.c:11:
>> drivers/crypto/cavium/cpt/cpt_hw_types.h:439:2: warning: no semicolon at end
>> of struct or union
} s;
^
>> drivers/crypto/cavium/cpt/cpt_hw_types.h:608:3: error: expected ',', ';' or
>> '}' before 'uint64_t'
uint64_t reserved_0_5:6;
^~~~
--
>> drivers/char/hw_random/octeon-rng.c:19:31: fatal error: asm/octeon/octeon.h:
>> No such file or directory
#include
^
compilation terminated.
vim +608 drivers/crypto/cavium/cpt/cpt_hw_types.h
fcb2dbd1 George Cherian 2016-11-18 433 uint64_t
reserved_48_63:16;
fcb2dbd1 George Cherian 2016-11-18 434 uint64_t bstatus:48
fcb2dbd1 George Cherian 2016-11-18 435 #else /* Word 0 - Little Endian */
fcb2dbd1 George Cherian 2016-11-18 436 uint64_t bstatus:48;
fcb2dbd1 George Cherian 2016-11-18 437 uint64_t
reserved_48_63:16;
fcb2dbd1 George Cherian 2016-11-18 438 #endif /* Word 0 - End */
fcb2dbd1 George Cherian 2016-11-18 @439 } s;
fcb2dbd1 George Cherian 2016-11-18 440 struct
cptx_pf_exe_bist_status_cn81xx {
fcb2dbd1 George Cherian 2016-11-18 441 #if defined(__BIG_ENDIAN_BITFIELD) /*
Word 0 - Big Endian */
fcb2dbd1 George Cherian 2016-11-18 442 uint64_t
reserved_16_63:48;
fcb2dbd1 George Cherian 2016-11-18 443 uint64_t bstatus:16;
fcb2dbd1 George Cherian 2016-11-18 444 #else /* Word 0 - Little Endian */
fcb2dbd1 George Cherian 2016-11-18 445 uint64_t bstatus:16;
fcb2dbd1 George Cherian 2016-11-18 446 uint64_t
reserved_16_63:48;
fcb2dbd1 George Cherian 2016-11-18 447 #endif /* Word 0 - End */
fcb2dbd1 George Cherian 2016-11-18 448 } cn81xx;
fcb2dbd1 George Cherian 2016-11-18 449 };
fcb2dbd1 George Cherian 2016-11-18 450
fcb2dbd1 George Cherian 2016-11-18 451 /**
fcb2dbd1 George Cherian 2016-11-18 452 * Register (NCB) cpt#_pf_exe_ctl
fcb2dbd1 George Cherian 2016-11-18 453 *
fcb2dbd1 George Cherian 2016-11-18 454 * CPT PF Engine Control Register
fcb2dbd1 George Cherian 2016-11-18 455 * This register enables the engines.
fcb2dbd1 George Cherian 2016-11-18 456 * cptx_pf_exe_ctl_s
fcb2dbd1 George Cherian 2016-11-18 457 * Word0
fcb2dbd1 George Cherian 2016-11-18 458 * enable:64 [63:0](R/W) Individual
enables for each of the engines.
fcb2dbd1 George Cherian 2016-11-18 459 */
fcb2dbd1 George Cherian 2016-11-18 460 union cptx_pf_exe_ctl {
fcb2dbd1 George Cherian 2016-11-18 461 uint64_t u;
fcb2dbd1 George Cherian 2016-11-18 462 struct cptx_pf_exe_ctl_s {
fcb2dbd1 George Cherian 2016-11-18 463 #if defined(__BIG_ENDIAN_BITFIELD) /*
Word 0 - Big Endian */
fcb2dbd1 George Cherian 2016-11-18 464 uint64_t enable:64;
fcb2dbd1 George Cherian 2016-11-18 465 #else /* Word 0 - Little Endian */
fcb2dbd1 George Cherian 2016-11-18 466 uint64_t enable:64;
fcb2dbd1 George Cherian 2016-11-18 467 #endif /* Word 0 - End */
fcb2dbd1 George Cherian 2016-11-18 468 } s;
fcb2dbd1 George Cherian 2016-11-18 469 };
fcb2
Re: [PATCH v3] crypto: add virtio-crypto driver
Hi Gonglei,
[auto build test ERROR on cryptodev/master]
[also build test ERROR on v4.9-rc7 next-20161128]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Gonglei/crypto-add-virtio-crypto-driver/20161128-214706
base:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
config: sparc-allmodconfig (attached as .config)
compiler: sparc64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=sparc
All error/warnings (new ones prefixed by >>):
In file included from arch/sparc/include/asm/topology.h:4:0,
from include/linux/topology.h:35,
from include/linux/gfp.h:8,
from include/linux/kmod.h:22,
from include/linux/module.h:13,
from drivers/crypto/virtio/virtio_crypto_mgr.c:21:
drivers/crypto/virtio/virtio_crypto_common.h: In function
'virtio_crypto_get_current_node':
>> arch/sparc/include/asm/topology_64.h:44:44: error: implicit declaration of
>> function 'cpu_data' [-Werror=implicit-function-declaration]
#define topology_physical_package_id(cpu) (cpu_data(cpu).proc_id)
^
>> drivers/crypto/virtio/virtio_crypto_common.h:118:9: note: in expansion of
>> macro 'topology_physical_package_id'
return topology_physical_package_id(smp_processor_id());
^~~~
>> arch/sparc/include/asm/topology_64.h:44:57: error: request for member
>> 'proc_id' in something not a structure or union
#define topology_physical_package_id(cpu) (cpu_data(cpu).proc_id)
^
>> drivers/crypto/virtio/virtio_crypto_common.h:118:9: note: in expansion of
>> macro 'topology_physical_package_id'
return topology_physical_package_id(smp_processor_id());
^~~~
cc1: some warnings being treated as errors
vim +/topology_physical_package_id +118
drivers/crypto/virtio/virtio_crypto_common.h
102 };
103
104 int virtcrypto_devmgr_add_dev(struct virtio_crypto *vcrypto_dev);
105 struct list_head *virtcrypto_devmgr_get_head(void);
106 void virtcrypto_devmgr_rm_dev(struct virtio_crypto *vcrypto_dev);
107 struct virtio_crypto *virtcrypto_devmgr_get_first(void);
108 int virtcrypto_dev_in_use(struct virtio_crypto *vcrypto_dev);
109 int virtcrypto_dev_get(struct virtio_crypto *vcrypto_dev);
110 void virtcrypto_dev_put(struct virtio_crypto *vcrypto_dev);
111 int virtcrypto_dev_started(struct virtio_crypto *vcrypto_dev);
112 struct virtio_crypto *virtcrypto_get_dev_node(int node);
113 int virtcrypto_dev_start(struct virtio_crypto *vcrypto);
114 void virtcrypto_dev_stop(struct virtio_crypto *vcrypto);
115
116 static inline int virtio_crypto_get_current_node(void)
117 {
> 118 return topology_physical_package_id(smp_processor_id());
119 }
120
121 int virtio_crypto_algs_register(void);
122 void virtio_crypto_algs_unregister(void);
123
124 #endif /* _VIRITO_CRYPTO_COMMON_H */
---
0-DAY kernel test infrastructureOpen Source Technology Center
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.config.gz
Description: application/gzip
[cryptodev:master 89/113] crypto/lrw.c:313:2-7: WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider reorgani
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: eb0955935e2ae3aa1fc9c34ec684ffe086e81da7 commit: 700cb3f5fe755b1a2d0f5cf3ae89ad7ef69d321f [89/113] crypto: lrw - Convert to skcipher coccinelle warnings: (new ones prefixed by >>) >> crypto/lrw.c:313:2-7: WARNING: NULL check before freeing functions like >> kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not >> needed. Maybe consider reorganizing relevant code to avoid passing NULL >> values. Please review and possibly fold the followup patch. --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH] crypto: fix ifnullfree.cocci warnings
crypto/lrw.c:313:2-7: WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider reorganizing relevant code to avoid passing NULL values. NULL check before some freeing functions is not needed. Based on checkpatch warning "kfree(NULL) is safe this check is probably not required" and kfreeaddr.cocci by Julia Lawall. Generated by: scripts/coccinelle/free/ifnullfree.cocci Signed-off-by: Fengguang Wu --- lrw.c |3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/crypto/lrw.c +++ b/crypto/lrw.c @@ -309,8 +309,7 @@ static void exit_crypt(struct skcipher_r rctx->left = 0; - if (rctx->ext) - kfree(rctx->ext); + kfree(rctx->ext); } static int do_encrypt(struct skcipher_request *req, int err) -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[cryptodev:master 90/113] crypto/xts.c:254:2-8: WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider reorgani
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: eb0955935e2ae3aa1fc9c34ec684ffe086e81da7 commit: f1c131b45410a202eb45cc55980a7a9e4e4b4f40 [90/113] crypto: xts - Convert to skcipher coccinelle warnings: (new ones prefixed by >>) >> crypto/xts.c:254:2-8: WARNING: NULL check before freeing functions like >> kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not >> needed. Maybe consider reorganizing relevant code to avoid passing NULL >> values. Please review and possibly fold the followup patch. --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH] crypto: fix ifnullfree.cocci warnings
crypto/xts.c:254:2-8: WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider reorganizing relevant code to avoid passing NULL values. NULL check before some freeing functions is not needed. Based on checkpatch warning "kfree(NULL) is safe this check is probably not required" and kfreeaddr.cocci by Julia Lawall. Generated by: scripts/coccinelle/free/ifnullfree.cocci Signed-off-by: Fengguang Wu --- xts.c |3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/crypto/xts.c +++ b/crypto/xts.c @@ -250,8 +250,7 @@ static void exit_crypt(struct skcipher_r rctx->left = 0; - if (rctx->ext) - kzfree(rctx->ext); + kzfree(rctx->ext); } static int do_encrypt(struct skcipher_request *req, int err) -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[cryptodev:master 109/113] drivers/crypto/caam/caamalg_desc.c:67:27: warning: cast to pointer from integer of different size
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: eb0955935e2ae3aa1fc9c34ec684ffe086e81da7 commit: 8cea7b66b821fd914aa26a2af156604f9ef5f709 [109/113] crypto: caam - refactor encryption descriptors generation config: arm-allmodconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 8cea7b66b821fd914aa26a2af156604f9ef5f709 # save the attached .config to linux build tree make.cross ARCH=arm All warnings (new ones prefixed by >>): drivers/crypto/caam/caamalg_desc.c: In function 'cnstr_shdsc_aead_null_encap': >> drivers/crypto/caam/caamalg_desc.c:67:27: warning: cast to pointer from >> integer of different size [-Wint-to-pointer-cast] append_key_as_imm(desc, (void *)adata->key, adata->keylen_pad, ^ drivers/crypto/caam/caamalg_desc.c: In function 'cnstr_shdsc_aead_null_decap': drivers/crypto/caam/caamalg_desc.c:143:27: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] append_key_as_imm(desc, (void *)adata->key, adata->keylen_pad, ^ drivers/crypto/caam/caamalg_desc.c: In function 'init_sh_desc_key_aead': drivers/crypto/caam/caamalg_desc.c:228:27: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] append_key_as_imm(desc, (void *)adata->key, adata->keylen_pad, ^ drivers/crypto/caam/caamalg_desc.c:236:27: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] append_key_as_imm(desc, (void *)cdata->key, enckeylen, ^ drivers/crypto/caam/caamalg_desc.c: In function 'cnstr_shdsc_gcm_encap': drivers/crypto/caam/caamalg_desc.c:539:27: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] append_key_as_imm(desc, (void *)cdata->key, cdata->keylen, ^ drivers/crypto/caam/caamalg_desc.c: In function 'cnstr_shdsc_gcm_decap': drivers/crypto/caam/caamalg_desc.c:629:27: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] append_key_as_imm(desc, (void *)cdata->key, cdata->keylen, ^ drivers/crypto/caam/caamalg_desc.c: In function 'cnstr_shdsc_rfc4106_encap': drivers/crypto/caam/caamalg_desc.c:705:27: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] append_key_as_imm(desc, (void *)cdata->key, cdata->keylen, ^ drivers/crypto/caam/caamalg_desc.c: In function 'cnstr_shdsc_rfc4106_decap': drivers/crypto/caam/caamalg_desc.c:776:27: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] append_key_as_imm(desc, (void *)cdata->key, cdata->keylen, ^ drivers/crypto/caam/caamalg_desc.c: In function 'cnstr_shdsc_rfc4543_encap': drivers/crypto/caam/caamalg_desc.c:848:27: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] append_key_as_imm(desc, (void *)cdata->key, cdata->keylen, ^ drivers/crypto/caam/caamalg_desc.c: In function 'cnstr_shdsc_rfc4543_decap': drivers/crypto/caam/caamalg_desc.c:918:27: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] append_key_as_imm(desc, (void *)cdata->key, cdata->keylen, ^ drivers/crypto/caam/caamalg_desc.c: In function 'cnstr_shdsc_ablkcipher_encap': drivers/crypto/caam/caamalg_desc.c:1009:26: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] append_key_as_imm(desc, (void *)cdata->key, cdata->keylen, ^ drivers/crypto/caam/caamalg_desc.c:1014:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] u8 *nonce = (u8 *)cdata->key + cdata->keylen; ^ drivers/crypto/caam/caamalg_desc.c: In function 'cnstr_shdsc_ablkcipher_decap': drivers/crypto/caam/caamalg_desc.c:1074:26: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] append_key_as_imm(desc, (void *)cdata->key, cdata->keylen, ^ drivers/crypto/caam/caamalg_desc.c:1079:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] u8 *nonce = (u8 *)cdata->key + cdata->keylen; ^ drivers/crypto/caam/caamalg_desc.c: In function 'cnstr_shdsc_ablkcipher_givencap': drivers/crypto/caam/caamalg_desc.c:1143:26: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] append_key_as_imm(desc, (void *)cdata->key, cdata->keylen,
[cryptodev:master 98/113] arch/arm64/crypto/aes-glue.c:353: undefined reference to `simd_skcipher_free'
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head: eb0955935e2ae3aa1fc9c34ec684ffe086e81da7
commit: d0ed0db149fce92f4d69490f18be23ddc470bf6f [98/113] crypto: arm64/aes -
Convert to skcipher
config: arm64-defconfig (attached as .config)
compiler: aarch64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout d0ed0db149fce92f4d69490f18be23ddc470bf6f
# save the attached .config to linux build tree
make.cross ARCH=arm64
All errors (new ones prefixed by >>):
arch/arm64/crypto/built-in.o: In function `aes_exit':
>> arch/arm64/crypto/aes-glue.c:353: undefined reference to `simd_skcipher_free'
arch/arm64/crypto/aes-glue.c:353:(.text+0x2440): relocation truncated to
fit: R_AARCH64_CALL26 against undefined symbol `simd_skcipher_free'
>> arch/arm64/crypto/aes-glue.c:353: undefined reference to `simd_skcipher_free'
arch/arm64/crypto/aes-glue.c:353:(.text+0x2454): relocation truncated to
fit: R_AARCH64_CALL26 against undefined symbol `simd_skcipher_free'
arch/arm64/crypto/built-in.o: In function `aes_init':
>> arch/arm64/crypto/aes-glue.c:375: undefined reference to
>> `simd_skcipher_create_compat'
arch/arm64/crypto/aes-glue.c:375:(.init.text+0x150): relocation truncated to
fit: R_AARCH64_CALL26 against undefined symbol `simd_skcipher_create_compat'
vim +353 arch/arm64/crypto/aes-glue.c
347
348 static void aes_exit(void)
349 {
350 int i;
351
352 for (i = 0; i < ARRAY_SIZE(aes_simd_algs) && aes_simd_algs[i];
i++)
> 353 simd_skcipher_free(aes_simd_algs[i]);
354
355 crypto_unregister_skciphers(aes_algs, ARRAY_SIZE(aes_algs));
356 }
357
358 static int __init aes_init(void)
359 {
360 struct simd_skcipher_alg *simd;
361 const char *basename;
362 const char *algname;
363 const char *drvname;
364 int err;
365 int i;
366
367 err = crypto_register_skciphers(aes_algs, ARRAY_SIZE(aes_algs));
368 if (err)
369 return err;
370
371 for (i = 0; i < ARRAY_SIZE(aes_algs); i++) {
372 algname = aes_algs[i].base.cra_name + 2;
373 drvname = aes_algs[i].base.cra_driver_name + 2;
374 basename = aes_algs[i].base.cra_driver_name;
> 375 simd = simd_skcipher_create_compat(algname, drvname,
> basename);
376 err = PTR_ERR(simd);
377 if (IS_ERR(simd))
378 goto unregister_simds;
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
[cryptodev:master 99/113] ERROR: "simd_skcipher_free" [arch/arm/crypto/aes-arm-ce.ko] undefined!
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: eb0955935e2ae3aa1fc9c34ec684ffe086e81da7 commit: da40e7a4ba4d6391a797f4bdbd6d534067d87087 [99/113] crypto: aes-ce - Convert to skcipher config: arm-defconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout da40e7a4ba4d6391a797f4bdbd6d534067d87087 # save the attached .config to linux build tree make.cross ARCH=arm All errors (new ones prefixed by >>): >> ERROR: "simd_skcipher_free" [arch/arm/crypto/aes-arm-ce.ko] undefined! >> ERROR: "simd_skcipher_create_compat" [arch/arm/crypto/aes-arm-ce.ko] >> undefined! --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: application/gzip
[cryptodev:master 102/113] ERROR: "simd_skcipher_free" [arch/arm/crypto/aes-arm-bs.ko] undefined!
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: eb0955935e2ae3aa1fc9c34ec684ffe086e81da7 commit: 211f41af534ad426199a523e4cfec2034a2bdef7 [102/113] crypto: aesbs - Convert to skcipher config: arm-defconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 211f41af534ad426199a523e4cfec2034a2bdef7 # save the attached .config to linux build tree make.cross ARCH=arm All errors (new ones prefixed by >>): ERROR: "simd_skcipher_free" [arch/arm/crypto/aes-arm-ce.ko] undefined! ERROR: "simd_skcipher_create_compat" [arch/arm/crypto/aes-arm-ce.ko] undefined! >> ERROR: "simd_skcipher_free" [arch/arm/crypto/aes-arm-bs.ko] undefined! >> ERROR: "simd_skcipher_create_compat" [arch/arm/crypto/aes-arm-bs.ko] >> undefined! --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: application/gzip
[cryptodev:master 98/130] arch/arm64/crypto/aes-neon-blk.o:(.bss+0x0): multiple definition of `aes_simd_algs'
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: 81126d1a8bc23c72a13c05c4308dc6951afc3b45 commit: d0ed0db149fce92f4d69490f18be23ddc470bf6f [98/130] crypto: arm64/aes - Convert to skcipher config: arm64-allyesconfig (attached as .config) compiler: aarch64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout d0ed0db149fce92f4d69490f18be23ddc470bf6f # save the attached .config to linux build tree make.cross ARCH=arm64 Note: the cryptodev/master HEAD 81126d1a8bc23c72a13c05c4308dc6951afc3b45 builds fine. It only hurts bisectibility. All errors (new ones prefixed by >>): >> arch/arm64/crypto/aes-neon-blk.o:(.bss+0x0): multiple definition of >> `aes_simd_algs' arch/arm64/crypto/aes-ce-blk.o:(.bss+0x0): first defined here --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: application/gzip
Re: [PATCH 2/3] crypto: brcm: Add Broadcom SPU driver
Hi Rob, [auto build test ERROR on cryptodev/master] [also build test ERROR on v4.9-rc7 next-20161201] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Rob-Rice/crypto-brcm-DT-documentation-for-Broadcom-SPU-driver/20161202-010038 base: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master config: arm64-defconfig (attached as .config) compiler: aarch64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=arm64 All errors (new ones prefixed by >>): >> ERROR: "des_ekey" [drivers/crypto/bcm/bcm_crypto_spu.ko] undefined! --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: application/gzip
Re: [PATCH v5 1/1] crypto: add virtio-crypto driver
Hi Gonglei, [auto build test ERROR on cryptodev/master] [also build test ERROR on v4.9-rc7 next-20161202] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Gonglei/crypto-add-virtio-crypto-driver/20161202-190424 base: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master config: sparc64-allyesconfig (attached as .config) compiler: sparc64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=sparc64 All errors (new ones prefixed by >>): In file included from arch/sparc/include/asm/topology.h:4:0, from include/linux/topology.h:35, from include/linux/gfp.h:8, from include/linux/kmod.h:22, from include/linux/module.h:13, from drivers/crypto/virtio/virtio_crypto_mgr.c:21: drivers/crypto/virtio/virtio_crypto_common.h: In function 'virtio_crypto_get_current_node': >> arch/sparc/include/asm/topology_64.h:44:44: error: implicit declaration of >> function 'cpu_data' [-Werror=implicit-function-declaration] #define topology_physical_package_id(cpu) (cpu_data(cpu).proc_id) ^ drivers/crypto/virtio/virtio_crypto_common.h:116:9: note: in expansion of macro 'topology_physical_package_id' return topology_physical_package_id(smp_processor_id()); ^~~~ >> arch/sparc/include/asm/topology_64.h:44:57: error: request for member >> 'proc_id' in something not a structure or union #define topology_physical_package_id(cpu) (cpu_data(cpu).proc_id) ^ drivers/crypto/virtio/virtio_crypto_common.h:116:9: note: in expansion of macro 'topology_physical_package_id' return topology_physical_package_id(smp_processor_id()); ^~~~ cc1: some warnings being treated as errors vim +/cpu_data +44 arch/sparc/include/asm/topology_64.h f5e706ad include/asm-sparc/topology_64.h Sam Ravnborg2008-07-17 28 9d079337 arch/sparc/include/asm/topology_64.h David Miller2009-01-11 29 #define cpumask_of_pcibus(bus)\ 9d079337 arch/sparc/include/asm/topology_64.h David Miller2009-01-11 30(pcibus_to_node(bus) == -1 ? \ e9b37512 arch/sparc/include/asm/topology_64.h Rusty Russell 2009-03-16 31 cpu_all_mask : \ 9d079337 arch/sparc/include/asm/topology_64.h David Miller2009-01-11 32 cpumask_of_node(pcibus_to_node(bus))) f5e706ad include/asm-sparc/topology_64.h Sam Ravnborg2008-07-17 33 52708d69 arch/sparc/include/asm/topology_64.h Nitin Gupta 2015-11-02 34 int __node_distance(int, int); 52708d69 arch/sparc/include/asm/topology_64.h Nitin Gupta 2015-11-02 35 #define node_distance(a, b) __node_distance(a, b) 52708d69 arch/sparc/include/asm/topology_64.h Nitin Gupta 2015-11-02 36 f5e706ad include/asm-sparc/topology_64.h Sam Ravnborg2008-07-17 37 #else /* CONFIG_NUMA */ f5e706ad include/asm-sparc/topology_64.h Sam Ravnborg2008-07-17 38 f5e706ad include/asm-sparc/topology_64.h Sam Ravnborg2008-07-17 39 #include f5e706ad include/asm-sparc/topology_64.h Sam Ravnborg2008-07-17 40 f5e706ad include/asm-sparc/topology_64.h Sam Ravnborg2008-07-17 41 #endif /* !(CONFIG_NUMA) */ f5e706ad include/asm-sparc/topology_64.h Sam Ravnborg2008-07-17 42 f5e706ad include/asm-sparc/topology_64.h Sam Ravnborg2008-07-17 43 #ifdef CONFIG_SMP f5e706ad include/asm-sparc/topology_64.h Sam Ravnborg2008-07-17 @44 #define topology_physical_package_id(cpu) (cpu_data(cpu).proc_id) f5e706ad include/asm-sparc/topology_64.h Sam Ravnborg2008-07-17 45 #define topology_core_id(cpu) (cpu_data(cpu).core_id) acc455cf arch/sparc/include/asm/topology_64.h chris hyser 2015-04-22 46 #define topology_core_cpumask(cpu)(&cpu_core_sib_map[cpu]) 06931e62 arch/sparc/include/asm/topology_64.h Bartosz Golaszewski 2015-05-26 47 #define topology_sibling_cpumask(cpu) (&per_cpu(cpu_sibling_map, cpu)) f5e706ad include/asm-sparc/topology_64.h Sam Ravnborg2008-07-17 48 #endif /* CONFIG_SMP */ f5e706ad include/asm-sparc/topology_64.h Sam Ravnborg2008-07-17 49 3905c54f arch/sparc/include/asm/topology_64.h Stephen Rothwell2011-04-12 50 extern cpumask_t cpu_core_map[NR_CPUS]; acc455cf arch/sparc/include/asm/topology_64.h chris hyser 2015-04-22 51 extern cpumask_t cpu_core_sib_ma
Re: [PATCH 7/7] hwrng: core: Remove two unused include
Hi Corentin,
[auto build test ERROR on char-misc/char-misc-testing]
[also build test ERROR on v4.9-rc8 next-20161209]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Corentin-Labbe/hwrng-core-do-not-use-multiple-blank-lines/20161210-072632
config: i386-randconfig-x007-201649 (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
# save the attached .config to linux build tree
make ARCH=i386
All error/warnings (new ones prefixed by >>):
In file included from include/linux/linkage.h:4:0,
from include/linux/kernel.h:6,
from include/linux/delay.h:10,
from drivers/char/hw_random/core.c:13:
drivers/char/hw_random/core.c: In function 'rng_dev_open':
>> drivers/char/hw_random/core.c:169:11: error: dereferencing pointer to
>> incomplete type 'struct file'
if ((filp->f_mode & FMODE_READ) == 0)
^
include/linux/compiler.h:149:30: note: in definition of macro '__trace_if'
if (__builtin_constant_p(!!(cond)) ? !!(cond) : \
^~~~
>> drivers/char/hw_random/core.c:169:2: note: in expansion of macro 'if'
if ((filp->f_mode & FMODE_READ) == 0)
^~
>> drivers/char/hw_random/core.c:169:22: error: 'FMODE_READ' undeclared (first
>> use in this function)
if ((filp->f_mode & FMODE_READ) == 0)
^
include/linux/compiler.h:149:30: note: in definition of macro '__trace_if'
if (__builtin_constant_p(!!(cond)) ? !!(cond) : \
^~~~
>> drivers/char/hw_random/core.c:169:2: note: in expansion of macro 'if'
if ((filp->f_mode & FMODE_READ) == 0)
^~
drivers/char/hw_random/core.c:169:22: note: each undeclared identifier is
reported only once for each function it appears in
if ((filp->f_mode & FMODE_READ) == 0)
^
include/linux/compiler.h:149:30: note: in definition of macro '__trace_if'
if (__builtin_constant_p(!!(cond)) ? !!(cond) : \
^~~~
>> drivers/char/hw_random/core.c:169:2: note: in expansion of macro 'if'
if ((filp->f_mode & FMODE_READ) == 0)
^~
>> drivers/char/hw_random/core.c:171:21: error: 'FMODE_WRITE' undeclared (first
>> use in this function)
if (filp->f_mode & FMODE_WRITE)
^
include/linux/compiler.h:149:30: note: in definition of macro '__trace_if'
if (__builtin_constant_p(!!(cond)) ? !!(cond) : \
^~~~
drivers/char/hw_random/core.c:171:2: note: in expansion of macro 'if'
if (filp->f_mode & FMODE_WRITE)
^~
drivers/char/hw_random/core.c: In function 'rng_dev_read':
>> drivers/char/hw_random/core.c:221:23: error: 'O_NONBLOCK' undeclared (first
>> use in this function)
!(filp->f_flags & O_NONBLOCK));
^~
drivers/char/hw_random/core.c: At top level:
>> drivers/char/hw_random/core.c:272:21: error: variable 'rng_chrdev_ops' has
>> initializer but incomplete type
static const struct file_operations rng_chrdev_ops = {
^~~
>> drivers/char/hw_random/core.c:273:2: error: unknown field 'owner' specified
>> in initializer
.owner = THIS_MODULE,
^
In file included from include/linux/linkage.h:6:0,
from include/linux/kernel.h:6,
from include/linux/delay.h:10,
from drivers/char/hw_random/core.c:13:
include/linux/export.h:37:21: warning: excess elements in struct initializer
#define THIS_MODULE ((struct module *)0)
^
>> drivers/char/hw_random/core.c:273:12: note: in expansion of macro
>> 'THIS_MODULE'
.owner = THIS_MODULE,
^~~
include/linux/export.h:37:21: note: (near initialization for
'rng_chrdev_ops')
#define THIS_MODULE ((struct module *)0)
^
>> drivers/char/hw_random/core.c:273:12: note: in expansion of macro
>> 'THIS_MODULE'
.owner = THIS_MODULE,
^~~
>> drivers/char/hw_random/core.c:274:2: error: unknown field 'open' specified
>> in initializer
.open = rng_dev_open,
^
>> drivers/char/hw_random/core.c:274:11: warning: excess elements in struct
>> initializer
.open = rng_dev_open,
^~~~
drivers/char/hw_random/core.c:274:11: note: (near initialization for
'rng_chrdev_ops')
>> drivers/char/hw_random/core.c:275:2: error: unknown field 'read' specified
>> in initializer
.read = rng_dev_read,
^
drivers/char/hw_random/core.c:275:11: warning: excess elements in struct
initializer
.read = rng_dev_read,
^~~~
drivers/char/hw_random/core.c:275:11: note: (near initialization for
'rng_chrdev_ops')
>> drivers/char/hw_random/core.c:276:2: error: unknown field 'l
Re: [PATCH 7/7] hwrng: core: Remove two unused include
Hi Corentin,
[auto build test ERROR on char-misc/char-misc-testing]
[also build test ERROR on v4.9-rc8 next-20161209]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Corentin-Labbe/hwrng-core-do-not-use-multiple-blank-lines/20161210-072632
config: i386-randconfig-i0-201649 (attached as .config)
compiler: gcc-4.8 (Debian 4.8.4-1) 4.8.4
reproduce:
# save the attached .config to linux build tree
make ARCH=i386
All errors (new ones prefixed by >>):
drivers/char/hw_random/core.c: In function 'rng_dev_open':
>> drivers/char/hw_random/core.c:169:11: error: dereferencing pointer to
>> incomplete type
if ((filp->f_mode & FMODE_READ) == 0)
^
drivers/char/hw_random/core.c:169:22: error: 'FMODE_READ' undeclared (first
use in this function)
if ((filp->f_mode & FMODE_READ) == 0)
^
drivers/char/hw_random/core.c:169:22: note: each undeclared identifier is
reported only once for each function it appears in
drivers/char/hw_random/core.c:171:10: error: dereferencing pointer to
incomplete type
if (filp->f_mode & FMODE_WRITE)
^
drivers/char/hw_random/core.c:171:21: error: 'FMODE_WRITE' undeclared (first
use in this function)
if (filp->f_mode & FMODE_WRITE)
^
drivers/char/hw_random/core.c: In function 'rng_dev_read':
drivers/char/hw_random/core.c:221:11: error: dereferencing pointer to
incomplete type
!(filp->f_flags & O_NONBLOCK));
^
drivers/char/hw_random/core.c:221:23: error: 'O_NONBLOCK' undeclared (first
use in this function)
!(filp->f_flags & O_NONBLOCK));
^
drivers/char/hw_random/core.c:230:12: error: dereferencing pointer to
incomplete type
if (filp->f_flags & O_NONBLOCK) {
^
drivers/char/hw_random/core.c: At top level:
drivers/char/hw_random/core.c:272:21: error: variable 'rng_chrdev_ops' has
initializer but incomplete type
static const struct file_operations rng_chrdev_ops = {
^
drivers/char/hw_random/core.c:273:2: error: unknown field 'owner' specified
in initializer
.owner = THIS_MODULE,
^
In file included from include/linux/linkage.h:6:0,
from include/linux/kernel.h:6,
from include/linux/delay.h:10,
from drivers/char/hw_random/core.c:13:
include/linux/export.h:37:30: warning: excess elements in struct initializer
[enabled by default]
#define THIS_MODULE ((struct module *)0)
^
drivers/char/hw_random/core.c:273:12: note: in expansion of macro
'THIS_MODULE'
.owner = THIS_MODULE,
^
include/linux/export.h:37:30: warning: (near initialization for
'rng_chrdev_ops') [enabled by default]
#define THIS_MODULE ((struct module *)0)
^
drivers/char/hw_random/core.c:273:12: note: in expansion of macro
'THIS_MODULE'
.owner = THIS_MODULE,
^
drivers/char/hw_random/core.c:274:2: error: unknown field 'open' specified
in initializer
.open = rng_dev_open,
^
drivers/char/hw_random/core.c:274:2: warning: excess elements in struct
initializer [enabled by default]
drivers/char/hw_random/core.c:274:2: warning: (near initialization for
'rng_chrdev_ops') [enabled by default]
drivers/char/hw_random/core.c:275:2: error: unknown field 'read' specified
in initializer
.read = rng_dev_read,
^
drivers/char/hw_random/core.c:275:2: warning: excess elements in struct
initializer [enabled by default]
drivers/char/hw_random/core.c:275:2: warning: (near initialization for
'rng_chrdev_ops') [enabled by default]
drivers/char/hw_random/core.c:276:2: error: unknown field 'llseek' specified
in initializer
.llseek = noop_llseek,
^
drivers/char/hw_random/core.c:276:13: error: 'noop_llseek' undeclared here
(not in a function)
.llseek = noop_llseek,
^
drivers/char/hw_random/core.c:276:2: warning: excess elements in struct
initializer [enabled by default]
.llseek = noop_llseek,
^
drivers/char/hw_random/core.c:276:2: warning: (near initialization for
'rng_chrdev_ops') [enabled by default]
vim +169 drivers/char/hw_random/core.c
844dd05f Michael Buesch 2006-06-26 163 return 0;
844dd05f Michael Buesch 2006-06-26 164 }
844dd05f Michael Buesch 2006-06-26 165
844dd05f Michael Buesch 2006-06-26 166 static int rng_dev_open(struct inode
*inode, struct file *filp)
844dd05f Michael Buesch 2006-06-26 167 {
844dd05f Michael Buesch 2006-06-26 168 /* enforce read-only access to
this chrdev */
844dd05f Michael Buesch 2006-06-26 @169 if ((filp->f_mode & FMODE_READ)
== 0)
844dd05f Michael Buesch 2006-06-26 170 return -EINVAL;
844dd05f Michael Buesch 2006-06-26
Re: [PATCH 3/3] crypto: brcm: Add Broadcom SPU driver DT entry.
Hi Rob, [auto build test ERROR on cryptodev/master] [also build test ERROR on v4.9-rc8] [cannot apply to next-20161209] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Rob-Rice/crypto-brcm-DT-documentation-for-Broadcom-SPU-driver/20161202-010038 base: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master config: arm64-defconfig (attached as .config) compiler: aarch64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=arm64 All errors (new ones prefixed by >>): >> ERROR: Input tree has errors, aborting (use -f to force output) --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: application/gzip
Re: [PATCH v3 1/3] siphash: add cryptographically secure hashtable function
Hi Jason,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.9 next-20161214]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Jason-A-Donenfeld/siphash-add-cryptographically-secure-hashtable-function/20161215-041458
config: i386-randconfig-i1-201650 (attached as .config)
compiler: gcc-4.8 (Debian 4.8.4-1) 4.8.4
reproduce:
# save the attached .config to linux build tree
make ARCH=i386
All errors (new ones prefixed by >>):
lib/test_siphash.c: In function 'siphash_test_init':
>> lib/test_siphash.c:49:2: error: requested alignment is not an integer
>> constant
u8 in[64] __aligned(SIPHASH24_ALIGNMENT);
^
lib/test_siphash.c:50:2: error: requested alignment is not an integer
constant
u8 k[16] __aligned(SIPHASH24_ALIGNMENT);
^
vim +49 lib/test_siphash.c
43 0x6ca4ecb15c5f91e1ULL, 0x9f626da15c9625f3ULL,
0xe51b38608ef25f57ULL,
44 0x958a324ceb064572ULL
45 };
46
47 static int __init siphash_test_init(void)
48 {
> 49 u8 in[64] __aligned(SIPHASH24_ALIGNMENT);
50 u8 k[16] __aligned(SIPHASH24_ALIGNMENT);
51 u8 in_unaligned[65];
52 u8 k_unaligned[65];
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
Re: [PATCH v3 2/3] secure_seq: use siphash24 instead of md5_transform
Hi Jason,
[auto build test ERROR on linus/master]
[also build test ERROR on next-20161214]
[cannot apply to v4.9]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Jason-A-Donenfeld/siphash-add-cryptographically-secure-hashtable-function/20161215-041458
config: openrisc-or1ksim_defconfig (attached as .config)
compiler: or32-linux-gcc (GCC) 4.5.1-or32-1.0rc1
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=openrisc
All errors (new ones prefixed by >>):
>> net/core/secure_seq.c:20:1: error: requested alignment is not a constant
net/core/secure_seq.c: In function 'secure_tcp_sequence_number':
net/core/secure_seq.c:99:2: error: requested alignment is not a constant
net/core/secure_seq.c: In function 'secure_ipv4_port_ephemeral':
net/core/secure_seq.c:119:2: error: requested alignment is not a constant
vim +20 net/core/secure_seq.c
14 #include
15
16 #if IS_ENABLED(CONFIG_IPV6) || IS_ENABLED(CONFIG_INET)
17 #include
18 #include
19
> 20 static u8 net_secret[SIPHASH24_KEY_LEN] __aligned(SIPHASH24_ALIGNMENT);
21
22 static __always_inline void net_secret_init(void)
23 {
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
Re: [PATCH v3 3/3] random: use siphash24 instead of md5 for get_random_int/long
Hi Jason,
[auto build test ERROR on linus/master]
[also build test ERROR on next-20161214]
[cannot apply to v4.9]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Jason-A-Donenfeld/siphash-add-cryptographically-secure-hashtable-function/20161215-041458
config: i386-randconfig-i1-201650 (attached as .config)
compiler: gcc-4.8 (Debian 4.8.4-1) 4.8.4
reproduce:
# save the attached .config to linux build tree
make ARCH=i386
All errors (new ones prefixed by >>):
>> drivers/char/random.c:2046:1: error: requested alignment is not an integer
>> constant
static u8 random_int_secret[SIPHASH24_KEY_LEN]
__aligned(SIPHASH24_ALIGNMENT);
^
drivers/char/random.c: In function 'get_random_int':
drivers/char/random.c:2071:2: error: requested alignment is not an integer
constant
} __aligned(SIPHASH24_ALIGNMENT) combined;
^
drivers/char/random.c: In function 'get_random_long':
drivers/char/random.c:2100:2: error: requested alignment is not an integer
constant
} __aligned(SIPHASH24_ALIGNMENT) combined;
^
vim +2046 drivers/char/random.c
2040 },
2041 #endif
2042 { }
2043 };
2044 #endif /* CONFIG_SYSCTL */
2045
> 2046 static u8 random_int_secret[SIPHASH24_KEY_LEN]
> __aligned(SIPHASH24_ALIGNMENT);
2047
2048 int random_int_secret_init(void)
2049 {
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
Re: [PATCH v3 3/3] random: use siphash24 instead of md5 for get_random_int/long
Hi Jason,
[auto build test ERROR on linus/master]
[also build test ERROR on next-20161214]
[cannot apply to v4.9]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Jason-A-Donenfeld/siphash-add-cryptographically-secure-hashtable-function/20161215-041458
config: openrisc-or1ksim_defconfig (attached as .config)
compiler: or32-linux-gcc (GCC) 4.5.1-or32-1.0rc1
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=openrisc
All errors (new ones prefixed by >>):
>> drivers/char/random.c:2046:1: error: requested alignment is not a constant
drivers/char/random.c: In function 'get_random_int':
drivers/char/random.c:2071:2: error: requested alignment is not a constant
drivers/char/random.c: In function 'get_random_long':
drivers/char/random.c:2100:2: error: requested alignment is not a constant
vim +2046 drivers/char/random.c
2040 },
2041 #endif
2042 { }
2043 };
2044 #endif /* CONFIG_SYSCTL */
2045
> 2046 static u8 random_int_secret[SIPHASH24_KEY_LEN]
> __aligned(SIPHASH24_ALIGNMENT);
2047
2048 int random_int_secret_init(void)
2049 {
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
Re: [PATCH v4 1/4] siphash: add cryptographically secure hashtable function
Hi Jason,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.9 next-20161215]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Jason-A-Donenfeld/siphash-add-cryptographically-secure-hashtable-function/20161215-095213
config: ia64-allmodconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 6.2.0
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=ia64
Note: the
linux-review/Jason-A-Donenfeld/siphash-add-cryptographically-secure-hashtable-function/20161215-095213
HEAD 3e343f4316f94cded0d1384cf35957fd51dbbc28 builds fine.
It only hurts bisectibility.
All error/warnings (new ones prefixed by >>):
In file included from include/linux/linkage.h:6:0,
from include/linux/kernel.h:6,
from lib/siphash.c:12:
>> lib/siphash.c:152:15: error: 'siphash24_unaligned' undeclared here (not in a
>> function)
EXPORT_SYMBOL(siphash24_unaligned);
^
include/linux/export.h:58:16: note: in definition of macro '___EXPORT_SYMBOL'
extern typeof(sym) sym; \
^~~
>> lib/siphash.c:152:1: note: in expansion of macro 'EXPORT_SYMBOL'
EXPORT_SYMBOL(siphash24_unaligned);
^
vim +/siphash24_unaligned +152 lib/siphash.c
6 * https://131002.net/siphash/
7 *
8 * This implementation is specifically for SipHash2-4.
9 */
10
11 #include
> 12 #include
13 #include
14
15 #if defined(CONFIG_DCACHE_WORD_ACCESS) && BITS_PER_LONG == 64
16 #include
17 #include
18 #endif
19
20 static inline u16 le16_to_cpuvp(const void *p)
21 {
22 return le16_to_cpup(p);
23 }
24 static inline u32 le32_to_cpuvp(const void *p)
25 {
26 return le32_to_cpup(p);
27 }
28 static inline u64 le64_to_cpuvp(const void *p)
29 {
30 return le64_to_cpup(p);
31 }
32
33 #define SIPROUND \
34 do { \
35 v0 += v1; v1 = rol64(v1, 13); v1 ^= v0; v0 = rol64(v0, 32); \
36 v2 += v3; v3 = rol64(v3, 16); v3 ^= v2; \
37 v0 += v3; v3 = rol64(v3, 21); v3 ^= v0; \
38 v2 += v1; v1 = rol64(v1, 17); v1 ^= v2; v2 = rol64(v2, 32); \
39 } while(0)
40
41 /**
42 * siphash - compute 64-bit siphash PRF value
43 * @data: buffer to hash, must be aligned to SIPHASH_ALIGNMENT
44 * @size: size of @data
45 * @key: key buffer of size SIPHASH_KEY_LEN, must be aligned to
SIPHASH_ALIGNMENT
46 */
47 u64 siphash(const u8 *data, size_t len, const u8 key[SIPHASH_KEY_LEN])
48 {
49 u64 v0 = 0x736f6d6570736575ULL;
50 u64 v1 = 0x646f72616e646f6dULL;
51 u64 v2 = 0x6c7967656e657261ULL;
52 u64 v3 = 0x7465646279746573ULL;
53 u64 b = ((u64)len) << 56;
54 u64 k0 = le64_to_cpuvp(key);
55 u64 k1 = le64_to_cpuvp(key + sizeof(u64));
56 u64 m;
57 const u8 *end = data + len - (len % sizeof(u64));
58 const u8 left = len & (sizeof(u64) - 1);
59 v3 ^= k1;
60 v2 ^= k0;
61 v1 ^= k1;
62 v0 ^= k0;
63 for (; data != end; data += sizeof(u64)) {
64 m = le64_to_cpuvp(data);
65 v3 ^= m;
66 SIPROUND;
67 SIPROUND;
68 v0 ^= m;
69 }
70 #if defined(CONFIG_DCACHE_WORD_ACCESS) && BITS_PER_LONG == 64
71 if (left)
72 b |= le64_to_cpu((__force
__le64)(load_unaligned_zeropad(data) & bytemask_from_count(left)));
73 #else
74 switch (left) {
75 case 7: b |= ((u64)data[6]) << 48;
76 case 6: b |= ((u64)data[5]) << 40;
77 case 5: b |= ((u64)data[4]) << 32;
78 case 4: b |= le32_to_cpuvp(data); break;
79 case 3: b |= ((u64)data[2]) << 16;
80 case 2: b |= le16_to_cpuvp(data); break;
81 case 1: b |= data[0];
82 }
83 #endif
84 v3 ^= b;
85 SIPROUND;
86 SIPROUND;
87 v0 ^= b;
88 v2 ^= 0xff;
89 SIPROUND;
90 SIPROUND;
91 SIPROUND;
92 SIPROUND;
93 return (v0 ^ v1) ^ (v2 ^ v3);
94 }
95 EXPORT_SYMBOL(siphash);
96
97 #ifndef CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
98 /**
99 * siphash - compute 64-bit siphash PRF value, without alignment
requirements
100 * @data: buffer to hash
101 * @size: size of @data
1
Re: [PATCH v5 1/4] siphash: add cryptographically secure PRF
Hi Jason, [auto build test ERROR on linus/master] [also build test ERROR on v4.9 next-20161215] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Jason-A-Donenfeld/siphash-add-cryptographically-secure-PRF/20161216-092837 config: ia64-allmodconfig (attached as .config) compiler: ia64-linux-gcc (GCC) 6.2.0 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=ia64 All errors (new ones prefixed by >>): lib/siphash.c: In function 'siphash_unaligned': >> lib/siphash.c:123:15: error: 'bytes' undeclared (first use in this function) case 1: b |= bytes[0]; ^ lib/siphash.c:123:15: note: each undeclared identifier is reported only once for each function it appears in vim +/bytes +123 lib/siphash.c 117 case 7: b |= ((u64)end[6]) << 48; 118 case 6: b |= ((u64)end[5]) << 40; 119 case 5: b |= ((u64)end[4]) << 32; 120 case 4: b |= get_unaligned_le32(end); break; 121 case 3: b |= ((u64)end[2]) << 16; 122 case 2: b |= get_unaligned_le16(end); break; > 123 case 1: b |= bytes[0]; 124 } 125 #endif 126 v3 ^= b; --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: application/gzip
Re: [PATCH 11/12] crypto: atmel-authenc: add support to authenc(hmac(shaX),Y(aes)) modes
Hi Cyrille, [auto build test ERROR on cryptodev/master] [also build test ERROR on next-20161222] [cannot apply to v4.9] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Cyrille-Pitchen/crypto-atmel-authenc-add-support-to-authenc-hmac-shaX-Y-aes-modes/20161223-012130 base: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master config: i386-allmodconfig (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: # save the attached .config to linux build tree make ARCH=i386 All error/warnings (new ones prefixed by >>): warning: (CRYPTO_DEV_ATMEL_AUTHENC) selects CRYPTO_DEV_ATMEL_SHA which has unmet direct dependencies (CRYPTO && CRYPTO_HW && ARCH_AT91) >> drivers/crypto/atmel-aes.c:44:27: fatal error: atmel-authenc.h: No such file >> or directory #include "atmel-authenc.h" ^ compilation terminated. -- >> drivers/crypto/atmel-sha.c:44:27: fatal error: atmel-authenc.h: No such file >> or directory #include "atmel-authenc.h" ^ compilation terminated. vim +44 drivers/crypto/atmel-aes.c 38 #include 39 #include 40 #include 41 #include 42 #include 43 #include "atmel-aes-regs.h" > 44 #include "atmel-authenc.h" 45 46 #define ATMEL_AES_PRIORITY 300 47 --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: application/gzip
Re: [PATCH v2 11/12] crypto: atmel-authenc: add support to authenc(hmac(shaX),Y(aes)) modes
Hi Cyrille,
[auto build test WARNING on cryptodev/master]
[also build test WARNING on next-20161222]
[cannot apply to v4.9]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Cyrille-Pitchen/crypto-atmel-authenc-add-support-to-authenc-hmac-shaX-Y-aes-modes/20161223-015820
base:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
config: alpha-allyesconfig (attached as .config)
compiler: alpha-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=alpha
All warnings (new ones prefixed by >>):
In file included from include/linux/printk.h:305:0,
from include/linux/kernel.h:13,
from drivers/crypto/atmel-sha.c:17:
drivers/crypto/atmel-sha.c: In function 'atmel_sha_xmit_cpu':
>> drivers/crypto/atmel-sha.c:465:19: warning: format '%d' expects argument of
>> type 'int', but argument 6 has type 'size_t {aka long unsigned int}'
>> [-Wformat=]
dev_dbg(dd->dev, "xmit_cpu: digcnt: 0x%llx 0x%llx, length: %d, final:
%d\n",
^
include/linux/dynamic_debug.h:134:39: note: in definition of macro
'dynamic_dev_dbg'
__dynamic_dev_dbg(&descriptor, dev, fmt, \
^~~
>> drivers/crypto/atmel-sha.c:465:2: note: in expansion of macro 'dev_dbg'
dev_dbg(dd->dev, "xmit_cpu: digcnt: 0x%llx 0x%llx, length: %d, final:
%d\n",
^~~
drivers/crypto/atmel-sha.c: In function 'atmel_sha_xmit_pdc':
drivers/crypto/atmel-sha.c:494:19: warning: format '%d' expects argument of
type 'int', but argument 6 has type 'size_t {aka long unsigned int}' [-Wformat=]
dev_dbg(dd->dev, "xmit_pdc: digcnt: 0x%llx 0x%llx, length: %d, final:
%d\n",
^
include/linux/dynamic_debug.h:134:39: note: in definition of macro
'dynamic_dev_dbg'
__dynamic_dev_dbg(&descriptor, dev, fmt, \
^~~
drivers/crypto/atmel-sha.c:494:2: note: in expansion of macro 'dev_dbg'
dev_dbg(dd->dev, "xmit_pdc: digcnt: 0x%llx 0x%llx, length: %d, final:
%d\n",
^~~
drivers/crypto/atmel-sha.c: In function 'atmel_sha_xmit_dma':
drivers/crypto/atmel-sha.c:541:19: warning: format '%d' expects argument of
type 'int', but argument 6 has type 'size_t {aka long unsigned int}' [-Wformat=]
dev_dbg(dd->dev, "xmit_dma: digcnt: 0x%llx 0x%llx, length: %d, final:
%d\n",
^
include/linux/dynamic_debug.h:134:39: note: in definition of macro
'dynamic_dev_dbg'
__dynamic_dev_dbg(&descriptor, dev, fmt, \
^~~
drivers/crypto/atmel-sha.c:541:2: note: in expansion of macro 'dev_dbg'
dev_dbg(dd->dev, "xmit_dma: digcnt: 0x%llx 0x%llx, length: %d, final:
%d\n",
^~~
drivers/crypto/atmel-sha.c: In function 'atmel_sha_xmit_dma_map':
>> drivers/crypto/atmel-sha.c:620:26: warning: format '%u' expects argument of
>> type 'unsigned int', but argument 3 has type 'size_t {aka long unsigned
>> int}' [-Wformat=]
dev_err(dd->dev, "dma %u bytes error\n", ctx->buflen +
^
In file included from include/linux/printk.h:305:0,
from include/linux/kernel.h:13,
from drivers/crypto/atmel-sha.c:17:
drivers/crypto/atmel-sha.c: In function 'atmel_sha_update_dma_slow':
drivers/crypto/atmel-sha.c:641:19: warning: format '%u' expects argument of
type 'unsigned int', but argument 4 has type 'size_t {aka long unsigned int}'
[-Wformat=]
dev_dbg(dd->dev, "slow: bufcnt: %u, digcnt: 0x%llx 0x%llx, final: %d\n",
^
include/linux/dynamic_debug.h:134:39: note: in definition of macro
'dynamic_dev_dbg'
__dynamic_dev_dbg(&descriptor, dev, fmt, \
^~~
drivers/crypto/atmel-sha.c:641:2: note: in expansion of macro 'dev_dbg'
dev_dbg(dd->dev, "slow: bufcnt: %u, digcnt: 0x%llx 0x%llx, final: %d\n",
^~~
drivers/crypto/atmel-sha.c: In function 'atmel_sha_update_dma_start':
drivers/crypto/atmel-sha.c:669:19: warning: format '%u' expects argument of
type 'unsigned int', but argument 6 has type 'size_t {aka long unsigned int}'
[-Wformat=]
dev_dbg(dd->dev, "fast: digcnt: 0x%llx 0x%llx, bufcnt: %u, total: %u\n",
^
include/linux/dynamic_debug.h:134:39: note: in definition of macro
'dynamic_dev_dbg'
__dynamic_dev_dbg(&descriptor, dev, fmt, \
^~~
drivers/crypto/atmel-sha.c:669:2: note: in expansion of macro 'dev_dbg'
dev_dbg(dd->dev, "fast: digcnt: 0x%llx 0x%llx, bufcnt: %u, total: %u\n",
^~~
d
[cryptodev:master 4/17] arch/arm64/crypto/chacha20-neon-glue.c:66:32: error: passing argument 1 of 'crypto_chacha20_crypt' from incompatible pointer type
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head: fb91a661d99f460f2ea4c7f23ed47f56863ca1d1
commit: 9ae433bc79f97bae221d53bb1a8e21415ea58625 [4/17] crypto: chacha20 -
convert generic and x86 versions to skcipher
config: arm64-allmodconfig (attached as .config)
compiler: aarch64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 9ae433bc79f97bae221d53bb1a8e21415ea58625
# save the attached .config to linux build tree
make.cross ARCH=arm64
All errors (new ones prefixed by >>):
arch/arm64/crypto/chacha20-neon-glue.c: In function 'chacha20_simd':
>> arch/arm64/crypto/chacha20-neon-glue.c:66:32: error: passing argument 1 of
>> 'crypto_chacha20_crypt' from incompatible pointer type
>> [-Werror=incompatible-pointer-types]
return crypto_chacha20_crypt(desc, dst, src, nbytes);
^~~~
In file included from arch/arm64/crypto/chacha20-neon-glue.c:22:0:
include/crypto/chacha20.h:24:5: note: expected 'struct skcipher_request *'
but argument is of type 'struct blkcipher_desc *'
int crypto_chacha20_crypt(struct skcipher_request *req);
^
>> arch/arm64/crypto/chacha20-neon-glue.c:66:10: error: too many arguments to
>> function 'crypto_chacha20_crypt'
return crypto_chacha20_crypt(desc, dst, src, nbytes);
^
In file included from arch/arm64/crypto/chacha20-neon-glue.c:22:0:
include/crypto/chacha20.h:24:5: note: declared here
int crypto_chacha20_crypt(struct skcipher_request *req);
^
arch/arm64/crypto/chacha20-neon-glue.c: At top level:
>> arch/arm64/crypto/chacha20-neon-glue.c:109:15: error: initialization from
>> incompatible pointer type [-Werror=incompatible-pointer-types]
.setkey = crypto_chacha20_setkey,
^~
arch/arm64/crypto/chacha20-neon-glue.c:109:15: note: (near initialization
for 'alg.cra_u.blkcipher.setkey')
cc1: some warnings being treated as errors
vim +/crypto_chacha20_crypt +66 arch/arm64/crypto/chacha20-neon-glue.c
8621caa0 Ard Biesheuvel 2016-12-08 60 {
8621caa0 Ard Biesheuvel 2016-12-08 61 struct blkcipher_walk walk;
8621caa0 Ard Biesheuvel 2016-12-08 62 u32 state[16];
8621caa0 Ard Biesheuvel 2016-12-08 63 int err;
8621caa0 Ard Biesheuvel 2016-12-08 64
8621caa0 Ard Biesheuvel 2016-12-08 65 if (nbytes <=
CHACHA20_BLOCK_SIZE)
8621caa0 Ard Biesheuvel 2016-12-08 @66 return
crypto_chacha20_crypt(desc, dst, src, nbytes);
8621caa0 Ard Biesheuvel 2016-12-08 67
8621caa0 Ard Biesheuvel 2016-12-08 68 blkcipher_walk_init(&walk, dst,
src, nbytes);
8621caa0 Ard Biesheuvel 2016-12-08 69 err =
blkcipher_walk_virt_block(desc, &walk, CHACHA20_BLOCK_SIZE);
8621caa0 Ard Biesheuvel 2016-12-08 70
8621caa0 Ard Biesheuvel 2016-12-08 71 crypto_chacha20_init(state,
crypto_blkcipher_ctx(desc->tfm), walk.iv);
8621caa0 Ard Biesheuvel 2016-12-08 72
8621caa0 Ard Biesheuvel 2016-12-08 73 kernel_neon_begin();
8621caa0 Ard Biesheuvel 2016-12-08 74
8621caa0 Ard Biesheuvel 2016-12-08 75 while (walk.nbytes >=
CHACHA20_BLOCK_SIZE) {
8621caa0 Ard Biesheuvel 2016-12-08 76 chacha20_dosimd(state,
walk.dst.virt.addr, walk.src.virt.addr,
8621caa0 Ard Biesheuvel 2016-12-08 77
rounddown(walk.nbytes, CHACHA20_BLOCK_SIZE));
8621caa0 Ard Biesheuvel 2016-12-08 78 err =
blkcipher_walk_done(desc, &walk,
8621caa0 Ard Biesheuvel 2016-12-08 79
walk.nbytes % CHACHA20_BLOCK_SIZE);
8621caa0 Ard Biesheuvel 2016-12-08 80 }
8621caa0 Ard Biesheuvel 2016-12-08 81
8621caa0 Ard Biesheuvel 2016-12-08 82 if (walk.nbytes) {
8621caa0 Ard Biesheuvel 2016-12-08 83 chacha20_dosimd(state,
walk.dst.virt.addr, walk.src.virt.addr,
8621caa0 Ard Biesheuvel 2016-12-08 84
walk.nbytes);
8621caa0 Ard Biesheuvel 2016-12-08 85 err =
blkcipher_walk_done(desc, &walk, 0);
8621caa0 Ard Biesheuvel 2016-12-08 86 }
8621caa0 Ard Biesheuvel 2016-12-08 87
8621caa0 Ard Biesheuvel 2016-12-08 88 kernel_neon_end();
8621caa0 Ard Biesheuvel 2016-12-08 89
8621caa0 Ard Biesheuvel 2016-12-08 90 return err;
8621caa0 Ard Biesheuvel 2016-12-08 91 }
8621caa0 Ard Biesheuvel 2016-12-08 92
8621caa0 Ard Biesheuvel 2016-12-08 93 static struct crypto_alg alg = {
8621caa0 Ard Biesheuvel 2016-12-08 94 .cra_name =
"chacha20",
8621caa0 Ard Biesheuvel 2016-12-08 95 .cra_driver_name=
"chacha20-neon",
8621caa0 Ard Biesheuvel 2016-12-08
[cryptodev:master 4/17] arch/arm/crypto/chacha20-neon-glue.c:68:32: error: passing argument 1 of 'crypto_chacha20_crypt' from incompatible pointer type
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head: fb91a661d99f460f2ea4c7f23ed47f56863ca1d1
commit: 9ae433bc79f97bae221d53bb1a8e21415ea58625 [4/17] crypto: chacha20 -
convert generic and x86 versions to skcipher
config: arm-allmodconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 9ae433bc79f97bae221d53bb1a8e21415ea58625
# save the attached .config to linux build tree
make.cross ARCH=arm
All errors (new ones prefixed by >>):
arch/arm/crypto/chacha20-neon-glue.c: In function 'chacha20_simd':
>> arch/arm/crypto/chacha20-neon-glue.c:68:32: error: passing argument 1 of
>> 'crypto_chacha20_crypt' from incompatible pointer type
>> [-Werror=incompatible-pointer-types]
return crypto_chacha20_crypt(desc, dst, src, nbytes);
^~~~
In file included from arch/arm/crypto/chacha20-neon-glue.c:22:0:
include/crypto/chacha20.h:24:5: note: expected 'struct skcipher_request *'
but argument is of type 'struct blkcipher_desc *'
int crypto_chacha20_crypt(struct skcipher_request *req);
^
>> arch/arm/crypto/chacha20-neon-glue.c:68:10: error: too many arguments to
>> function 'crypto_chacha20_crypt'
return crypto_chacha20_crypt(desc, dst, src, nbytes);
^
In file included from arch/arm/crypto/chacha20-neon-glue.c:22:0:
include/crypto/chacha20.h:24:5: note: declared here
int crypto_chacha20_crypt(struct skcipher_request *req);
^
arch/arm/crypto/chacha20-neon-glue.c: At top level:
>> arch/arm/crypto/chacha20-neon-glue.c:111:15: error: initialization from
>> incompatible pointer type [-Werror=incompatible-pointer-types]
.setkey = crypto_chacha20_setkey,
^~
arch/arm/crypto/chacha20-neon-glue.c:111:15: note: (near initialization for
'alg.cra_u.blkcipher.setkey')
cc1: some warnings being treated as errors
vim +/crypto_chacha20_crypt +68 arch/arm/crypto/chacha20-neon-glue.c
80966672 Ard Biesheuvel 2016-12-08 62 {
80966672 Ard Biesheuvel 2016-12-08 63 struct blkcipher_walk walk;
80966672 Ard Biesheuvel 2016-12-08 64 u32 state[16];
80966672 Ard Biesheuvel 2016-12-08 65 int err;
80966672 Ard Biesheuvel 2016-12-08 66
80966672 Ard Biesheuvel 2016-12-08 67 if (nbytes <=
CHACHA20_BLOCK_SIZE || !may_use_simd())
80966672 Ard Biesheuvel 2016-12-08 @68 return
crypto_chacha20_crypt(desc, dst, src, nbytes);
80966672 Ard Biesheuvel 2016-12-08 69
80966672 Ard Biesheuvel 2016-12-08 70 blkcipher_walk_init(&walk, dst,
src, nbytes);
80966672 Ard Biesheuvel 2016-12-08 71 err =
blkcipher_walk_virt_block(desc, &walk, CHACHA20_BLOCK_SIZE);
80966672 Ard Biesheuvel 2016-12-08 72
80966672 Ard Biesheuvel 2016-12-08 73 crypto_chacha20_init(state,
crypto_blkcipher_ctx(desc->tfm), walk.iv);
80966672 Ard Biesheuvel 2016-12-08 74
80966672 Ard Biesheuvel 2016-12-08 75 kernel_neon_begin();
80966672 Ard Biesheuvel 2016-12-08 76
80966672 Ard Biesheuvel 2016-12-08 77 while (walk.nbytes >=
CHACHA20_BLOCK_SIZE) {
80966672 Ard Biesheuvel 2016-12-08 78 chacha20_dosimd(state,
walk.dst.virt.addr, walk.src.virt.addr,
80966672 Ard Biesheuvel 2016-12-08 79
rounddown(walk.nbytes, CHACHA20_BLOCK_SIZE));
80966672 Ard Biesheuvel 2016-12-08 80 err =
blkcipher_walk_done(desc, &walk,
80966672 Ard Biesheuvel 2016-12-08 81
walk.nbytes % CHACHA20_BLOCK_SIZE);
80966672 Ard Biesheuvel 2016-12-08 82 }
80966672 Ard Biesheuvel 2016-12-08 83
80966672 Ard Biesheuvel 2016-12-08 84 if (walk.nbytes) {
80966672 Ard Biesheuvel 2016-12-08 85 chacha20_dosimd(state,
walk.dst.virt.addr, walk.src.virt.addr,
80966672 Ard Biesheuvel 2016-12-08 86
walk.nbytes);
80966672 Ard Biesheuvel 2016-12-08 87 err =
blkcipher_walk_done(desc, &walk, 0);
80966672 Ard Biesheuvel 2016-12-08 88 }
80966672 Ard Biesheuvel 2016-12-08 89
80966672 Ard Biesheuvel 2016-12-08 90 kernel_neon_end();
80966672 Ard Biesheuvel 2016-12-08 91
80966672 Ard Biesheuvel 2016-12-08 92 return err;
80966672 Ard Biesheuvel 2016-12-08 93 }
80966672 Ard Biesheuvel 2016-12-08 94
80966672 Ard Biesheuvel 2016-12-08 95 static struct crypto_alg alg = {
80966672 Ard Biesheuvel 2016-12-08 96 .cra_name =
"chacha20",
80966672 Ard Biesheuvel 2016-12-08 97 .cra_driver_name=
"chacha20-neon",
80966672 Ard Biesheuvel 2016-12-08
Re: [PATCH v4 3/3] drivers: crypto: Enable CPT options crypto for build
Hi George,
[auto build test ERROR on v4.9-rc8]
[cannot apply to cryptodev/master crypto/master sparc-next/master next-20170111]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/George-Cherian/Add-Support-for-Cavium-Cryptographic-Acceleration-Unit/20170112-192240
config: blackfin-allmodconfig (attached as .config)
compiler: bfin-uclinux-gcc (GCC) 6.2.0
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=blackfin
All error/warnings (new ones prefixed by >>):
In file included from drivers/crypto/cavium/cpt/cptvf.h:13:0,
from drivers/crypto/cavium/cpt/cptvf_main.c:12:
drivers/crypto/cavium/cpt/cpt_common.h: In function 'cpt_write_csr64':
>> drivers/crypto/cavium/cpt/cpt_common.h:151:2: error: implicit declaration of
>> function 'writeq' [-Werror=implicit-function-declaration]
writeq(val, hw_addr + offset);
^~
drivers/crypto/cavium/cpt/cpt_common.h: In function 'cpt_read_csr64':
>> drivers/crypto/cavium/cpt/cpt_common.h:156:9: error: implicit declaration of
>> function 'readq' [-Werror=implicit-function-declaration]
return readq(hw_addr + offset);
^
In file included from drivers/crypto/cavium/cpt/cptvf_main.c:12:0:
drivers/crypto/cavium/cpt/cptvf.h: At top level:
>> drivers/crypto/cavium/cpt/cptvf.h:111:20: error: array type has incomplete
>> element type 'struct msix_entry'
struct msix_entry msix_entries[CPT_VF_MSIX_VECTORS];
^~~~
drivers/crypto/cavium/cpt/cptvf_main.c: In function 'init_worker_threads':
>> drivers/crypto/cavium/cpt/cptvf_main.c:52:9: warning: cast from pointer to
>> integer of different size [-Wpointer-to-int-cast]
(u64)cwqe_info);
^
drivers/crypto/cavium/cpt/cptvf_main.c: In function 'cptvf_disable_msix':
>> drivers/crypto/cavium/cpt/cptvf_main.c:375:3: error: implicit declaration of
>> function 'pci_disable_msix' [-Werror=implicit-function-declaration]
pci_disable_msix(cptvf->pdev);
^~~~
drivers/crypto/cavium/cpt/cptvf_main.c: In function 'cptvf_enable_msix':
>> drivers/crypto/cavium/cpt/cptvf_main.c:387:8: error: implicit declaration of
>> function 'pci_enable_msix' [-Werror=implicit-function-declaration]
ret = pci_enable_msix(cptvf->pdev, cptvf->msix_entries,
^~~
drivers/crypto/cavium/cpt/cptvf_main.c: At top level:
>> drivers/crypto/cavium/cpt/cptvf_main.c:942:1: warning: data definition has
>> no type or storage class
module_pci_driver(cptvf_pci_driver);
^
>> drivers/crypto/cavium/cpt/cptvf_main.c:942:1: error: type defaults to 'int'
>> in declaration of 'module_pci_driver' [-Werror=implicit-int]
>> drivers/crypto/cavium/cpt/cptvf_main.c:942:1: warning: parameter names
>> (without types) in function declaration
drivers/crypto/cavium/cpt/cptvf_main.c:934:26: warning: 'cptvf_pci_driver'
defined but not used [-Wunused-variable]
static struct pci_driver cptvf_pci_driver = {
^~~~
cc1: some warnings being treated as errors
--
In file included from drivers/crypto/cavium/cpt/cptvf.h:13:0,
from drivers/crypto/cavium/cpt/cptvf_reqmanager.c:9:
drivers/crypto/cavium/cpt/cpt_common.h: In function 'cpt_write_csr64':
>> drivers/crypto/cavium/cpt/cpt_common.h:151:2: error: implicit declaration of
>> function 'writeq' [-Werror=implicit-function-declaration]
writeq(val, hw_addr + offset);
^~
drivers/crypto/cavium/cpt/cpt_common.h: In function 'cpt_read_csr64':
>> drivers/crypto/cavium/cpt/cpt_common.h:156:9: error: implicit declaration of
>> function 'readq' [-Werror=implicit-function-declaration]
return readq(hw_addr + offset);
^
In file included from drivers/crypto/cavium/cpt/cptvf_reqmanager.c:9:0:
drivers/crypto/cavium/cpt/cptvf.h: At top level:
>> drivers/crypto/cavium/cpt/cptvf.h:111:20: error: array type has incomplete
>> element type 'struct msix_entry'
struct msix_entry msix_entries[CPT_VF_MSIX_VECTORS];
^~~~
cc1: some warnings being treated as errors
--
In file included from drivers/crypto/cavium/cpt/cptpf.h:12:0,
from drivers/crypto/cavium/cpt/cptpf_main.c:18:
drivers/crypto/cavium/cpt/cpt_common.h: In function 'cpt_write_csr64':
>> drivers/crypto/cavium/cpt/cpt_common.h:151:2: error: implicit declaration of
>> function 'writeq' [-Werror=implicit-function-declaration]
writeq(val, hw_addr + offset);
^~
drivers/crypto/cavium/cpt/cpt_common.h: In function 'cpt_read_csr64':
>> drivers/crypto/cavium/cpt/cpt_common.h:156:9: error: implicit declaration of
>> function 'readq' [-We
[PATCH] drivers: crypto: fix ifnullfree.cocci warnings
drivers/crypto/cavium/cpt/cptvf_reqmanager.c:312:2-8: WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider reorganizing relevant code to avoid passing NULL values. drivers/crypto/cavium/cpt/cptvf_reqmanager.c:315:2-8: WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider reorganizing relevant code to avoid passing NULL values. drivers/crypto/cavium/cpt/cptvf_reqmanager.c:318:2-8: WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider reorganizing relevant code to avoid passing NULL values. drivers/crypto/cavium/cpt/cptvf_reqmanager.c:321:2-8: WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider reorganizing relevant code to avoid passing NULL values. NULL check before some freeing functions is not needed. Based on checkpatch warning "kfree(NULL) is safe this check is probably not required" and kfreeaddr.cocci by Julia Lawall. Generated by: scripts/coccinelle/free/ifnullfree.cocci CC: George Cherian Signed-off-by: Fengguang Wu --- cptvf_reqmanager.c | 12 1 file changed, 4 insertions(+), 8 deletions(-) --- a/drivers/crypto/cavium/cpt/cptvf_reqmanager.c +++ b/drivers/crypto/cavium/cpt/cptvf_reqmanager.c @@ -308,17 +308,13 @@ void do_request_cleanup(struct cpt_vf *c } } - if (info->scatter_components) - kzfree(info->scatter_components); + kzfree(info->scatter_components); - if (info->gather_components) - kzfree(info->gather_components); + kzfree(info->gather_components); - if (info->out_buffer) - kzfree(info->out_buffer); + kzfree(info->out_buffer); - if (info->in_buffer) - kzfree(info->in_buffer); + kzfree(info->in_buffer); if (info->completion_addr) kzfree((void *)info->completion_addr); -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH v4 3/3] drivers: crypto: Enable CPT options crypto for build
Hi George, [auto build test WARNING on v4.9-rc8] [cannot apply to cryptodev/master crypto/master sparc-next/master next-20170111] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/George-Cherian/Add-Support-for-Cavium-Cryptographic-Acceleration-Unit/20170112-192240 coccinelle warnings: (new ones prefixed by >>) >> drivers/crypto/cavium/cpt/cptvf_reqmanager.c:312:2-8: WARNING: NULL check >> before freeing functions like kfree, debugfs_remove, >> debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider >> reorganizing relevant code to avoid passing NULL values. drivers/crypto/cavium/cpt/cptvf_reqmanager.c:315:2-8: WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider reorganizing relevant code to avoid passing NULL values. drivers/crypto/cavium/cpt/cptvf_reqmanager.c:318:2-8: WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider reorganizing relevant code to avoid passing NULL values. drivers/crypto/cavium/cpt/cptvf_reqmanager.c:321:2-8: WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider reorganizing relevant code to avoid passing NULL values. Please review and possibly fold the followup patch. --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH v4 3/3] drivers: crypto: Enable CPT options crypto for build
Hi George,
[auto build test WARNING on v4.9-rc8]
[cannot apply to cryptodev/master crypto/master sparc-next/master next-20170111]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/George-Cherian/Add-Support-for-Cavium-Cryptographic-Acceleration-Unit/20170112-192240
config: parisc-allyesconfig (attached as .config)
compiler: hppa-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=parisc
All warnings (new ones prefixed by >>):
drivers/crypto/cavium/cpt/cptvf_reqmanager.c: In function 'process_request':
>> drivers/crypto/cavium/cpt/cptvf_reqmanager.c:470:49: warning: format '%lu'
>> expects argument of type 'long unsigned int', but argument 3 has type
>> 'unsigned int' [-Wformat=]
dev_err(&pdev->dev, "mapping compptr Failed %lu\n",
^
vim +470 drivers/crypto/cavium/cpt/cptvf_reqmanager.c
8413476d George Cherian 2017-01-11 454 goto request_cleanup;
8413476d George Cherian 2017-01-11 455 }
8413476d George Cherian 2017-01-11 456
8413476d George Cherian 2017-01-11 457 cpt_req->dlen = info->dlen;
8413476d George Cherian 2017-01-11 458 /*
8413476d George Cherian 2017-01-11 459 * Get buffer for union
cpt_res_s response
8413476d George Cherian 2017-01-11 460 * structure and its physical
address
8413476d George Cherian 2017-01-11 461 */
8413476d George Cherian 2017-01-11 462 info->completion_addr =
kzalloc(sizeof(union cpt_res_s),
8413476d George Cherian 2017-01-11 463
GFP_KERNEL | GFP_ATOMIC);
8413476d George Cherian 2017-01-11 464 *((u8
*)(info->completion_addr)) = COMPLETION_CODE_INIT;
8413476d George Cherian 2017-01-11 465 info->comp_baddr =
dma_map_single(&pdev->dev,
8413476d George Cherian 2017-01-11 466
(void *)info->completion_addr,
8413476d George Cherian 2017-01-11 467
sizeof(union cpt_res_s),
8413476d George Cherian 2017-01-11 468
DMA_BIDIRECTIONAL);
8413476d George Cherian 2017-01-11 469 if
(dma_mapping_error(&pdev->dev, info->comp_baddr)) {
8413476d George Cherian 2017-01-11 @470 dev_err(&pdev->dev,
"mapping compptr Failed %lu\n",
8413476d George Cherian 2017-01-11 471 sizeof(union
cpt_res_s));
8413476d George Cherian 2017-01-11 472 ret = -EFAULT;
8413476d George Cherian 2017-01-11 473 goto request_cleanup;
8413476d George Cherian 2017-01-11 474 }
8413476d George Cherian 2017-01-11 475
8413476d George Cherian 2017-01-11 476 /* Fill the VQ command */
8413476d George Cherian 2017-01-11 477 vq_cmd.cmd.u64 = 0;
8413476d George Cherian 2017-01-11 478 vq_cmd.cmd.s.opcode =
cpu_to_be16(cpt_req->opcode.flags);
:: The code at line 470 was first introduced by commit
:: 8413476deed83359518ea36cc316f4669a8c521c drivers: crypto: Add the
Virtual Function driver for CPT
:: TO: George Cherian
:: CC: 0day robot
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
[cryptodev:master 43/44] arch/arm/crypto/aes-cipher-core.S:21: Error: selected processor does not support `tt .req ip' in ARM mode
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: 1abee99eafab67fb1c98f9ecfc43cd5735384a86 commit: 81edb42629758bacdf813dd5e4542ae26e3ad73a [43/44] crypto: arm/aes - replace scalar AES cipher config: arm-multi_v7_defconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 81edb42629758bacdf813dd5e4542ae26e3ad73a # save the attached .config to linux build tree make.cross ARCH=arm All errors (new ones prefixed by >>): arch/arm/crypto/aes-cipher-core.S: Assembler messages: >> arch/arm/crypto/aes-cipher-core.S:21: Error: selected processor does not >> support `tt .req ip' in ARM mode >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `movw >> tt,#:lower16:crypto_ft_tab' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `movt >> tt,#:upper16:crypto_ft_tab' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> r8,[tt,r8,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t0,[tt,t0,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> r9,[tt,r9,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t1,[tt,t1,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t2,[tt,t2,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> r10,[tt,r10,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t0,[tt,t0,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> r11,[tt,r11,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> r10,[tt,r10,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t0,[tt,t0,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> r11,[tt,r11,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t1,[tt,t1,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t2,[tt,t2,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> r5,[tt,r5,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t0,[tt,t0,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> r6,[tt,r6,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> r4,[tt,r4,lsl#2]' vim +21 arch/arm/crypto/aes-cipher-core.S 15 .align 5 16 17 rk .reqr0 18 rounds .reqr1 19 in .reqr2 20 out .reqr3 > 21 tt .reqip 22 23 t0 .reqlr 24 t1 .reqr2 25 t2 .reqr3 26 27 .macro __select, out, in, idx 28 .if __LINUX_ARM_ARCH__ < 7 29 and \out, \in, #0xff << (8 * \idx) 30 .else 31 ubfx\out, \in, #(8 * \idx), #8 32 .endif 33 .endm 34 35 .macro __load, out, in, idx 36 .if __LINUX_ARM_ARCH__ < 7 && \idx > 0 37 ldr \out, [tt, \in, lsr #(8 * \idx) - 2] 38 .else 39 ldr \out, [tt, \in, lsl #2] 40 .endif 41 .endm 42 43 .macro __hround, out0, out1, in0, in1, in2, in3, t3, t4, enc 44 __select\out0, \in0, 0 45 __selectt0, \in1, 1 46 __load \out0, \out0, 0 47 __load t0, t0, 1 48 49 .if \enc 50 __select\out1, \in1, 0 51 __selectt1, \in2, 1 52 .else 53 __select\out1, \in3, 0 54 __selectt1, \in0, 1 55 .endif 56 __load \out1, \out1, 0 57 __selectt2, \in2, 2 58 __load t1, t1, 1 59 __load t2, t2, 2 60 61 eor \out0, \out0, t0, ror #24 62 63 __selectt0, \in3, 3 64 .if \enc 65 __select\t3, \in3, 2 66 __select\t4, \in0, 3 67 .else 68 __select\t3, \in1, 2 69 __select\t4, \in2, 3 70
[cryptodev:master 43/44] arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr tt,=crypto_ft_tab'
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: 1abee99eafab67fb1c98f9ecfc43cd5735384a86 commit: 81edb42629758bacdf813dd5e4542ae26e3ad73a [43/44] crypto: arm/aes - replace scalar AES cipher config: arm-allmodconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 81edb42629758bacdf813dd5e4542ae26e3ad73a # save the attached .config to linux build tree make.cross ARCH=arm All errors (new ones prefixed by >>): arch/arm/crypto/aes-cipher-core.S: Assembler messages: arch/arm/crypto/aes-cipher-core.S:21: Error: selected processor does not support `tt .req ip' in ARM mode >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> tt,=crypto_ft_tab' arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr r8,[tt,r8,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t0,[tt,t0,lsr#(8*1)-2]' arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr r9,[tt,r9,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t1,[tt,t1,lsr#(8*1)-2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t2,[tt,t2,lsr#(8*2)-2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> r10,[tt,r10,lsr#(8*2)-2]' arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr t0,[tt,t0,lsr#(8*3)-2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> r11,[tt,r11,lsr#(8*3)-2]' arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr r10,[tt,r10,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t0,[tt,t0,lsr#(8*1)-2]' arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr r11,[tt,r11,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t1,[tt,t1,lsr#(8*1)-2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t2,[tt,t2,lsr#(8*2)-2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> r5,[tt,r5,lsr#(8*2)-2]' arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr t0,[tt,t0,lsr#(8*3)-2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> r6,[tt,r6,lsr#(8*3)-2]' arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr r4,[tt,r4,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t0,[tt,t0,lsr#(8*1)-2]' arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr r5,[tt,r5,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t1,[tt,t1,lsr#(8*1)-2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t2,[tt,t2,lsr#(8*2)-2]' arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr r6,[tt,r6,lsr#(8*2)-2]' arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr t0,[tt,t0,lsr#(8*3)-2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> r7,[tt,r7,lsr#(8*3)-2]' arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr r6,[tt,r6,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t0,[tt,t0,lsr#(8*1)-2]' arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr r7,[tt,r7,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t1,[tt,t1,lsr#(8*1)-2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t2,[tt,t2,lsr#(8*2)-2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> r9,[tt,r9,lsr#(8*2)-2]' arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr t0,[tt,t0,lsr#(8*3)-2]' arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr r10,[tt,r10,lsr#(8*3)-2]' arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr r8,[tt,r8,lsl#2]' >> arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr >> t0,[tt,t0,lsr#(8*1)-2]' arch/arm/crypto/aes-cipher-core.S:174: Error: ARM register expected -- `ldr r9,[tt,r9,lsl#2]' vim +174 arch/arm/crypto/aes-cipher-core.S 15 .align 5 16 17 rk .reqr0 18 rounds .reqr1 19 in .reqr2 20 out .reqr3 > 21 tt .reqip 22 23 t0 .reqlr 24 t1
Re: [PATCH 2/2] misc: amd-sp: introduce the AMD Secure Processor device
Hi Brijesh, [auto build test WARNING on cryptodev/master] [also build test WARNING on next-20170120] [cannot apply to char-misc/char-misc-testing v4.10-rc4] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Brijesh-Singh/Introduce-AMD-Secure-Processor-device/20170120-185157 base: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master config: xtensa-allmodconfig (attached as .config) compiler: xtensa-linux-gcc (GCC) 4.9.0 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=xtensa All warnings (new ones prefixed by >>): warning: (CRYPTO_DEV_CCP_CRYPTO) selects AMD_SP which has unmet direct dependencies ((X86 && PCI || ARM64 && (OF_ADDRESS || ACPI)) && HAS_IOMEM) --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: application/gzip
Re: [PATCH 1/2] crypto: move CCP device driver to misc
Hi Brijesh, [auto build test ERROR on cryptodev/master] [also build test ERROR on next-20170120] [cannot apply to char-misc/char-misc-testing v4.10-rc4] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Brijesh-Singh/Introduce-AMD-Secure-Processor-device/20170120-185157 base: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master config: um-allyesconfig (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: # save the attached .config to linux build tree make ARCH=um All errors (new ones prefixed by >>): arch/um/drivers/built-in.o: In function `vde_open_real': (.text+0xc9a1): warning: Using 'getgrnam' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `vde_open_real': (.text+0xc7ec): warning: Using 'getpwuid' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `vde_open_real': (.text+0xcb05): warning: Using 'getaddrinfo' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `pcap_nametoaddr': (.text+0x1d595): warning: Using 'gethostbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `pcap_nametonetaddr': (.text+0x1d635): warning: Using 'getnetbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `pcap_nametoproto': (.text+0x1d855): warning: Using 'getprotobyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `pcap_nametoport': (.text+0x1d687): warning: Using 'getservbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking drivers/built-in.o: In function `ccp_init_dm_workarea': >> drivers/misc/amd-sp/ccp-ops.c:141: undefined reference to `dma_pool_alloc' drivers/built-in.o: In function `ccp_init_dm_workarea': include/linux/dma-mapping.h:190: undefined reference to `bad_dma_ops' drivers/built-in.o: In function `ccp_sg_free': include/linux/dma-mapping.h:242: undefined reference to `bad_dma_ops' drivers/built-in.o: In function `ccp_dm_free': >> drivers/misc/amd-sp/ccp-ops.c:112: undefined reference to `dma_pool_free' drivers/built-in.o: In function `ccp_dm_free': include/linux/dma-mapping.h:207: undefined reference to `bad_dma_ops' drivers/built-in.o: In function `ccp_init_data': include/linux/dma-mapping.h:227: undefined reference to `bad_dma_ops' drivers/built-in.o: In function `ccp_destroy': >> drivers/misc/amd-sp/ccp-dev-v3.c:501: undefined reference to >> `dma_pool_destroy' drivers/built-in.o: In function `ccp_init': >> drivers/misc/amd-sp/ccp-dev-v3.c:337: undefined reference to >> `dma_pool_create' drivers/misc/amd-sp/ccp-dev-v3.c:456: undefined reference to `dma_pool_destroy' drivers/built-in.o: In function `ccp5_destroy': include/linux/dma-mapping.h:484: undefined reference to `bad_dma_ops' include/linux/dma-mapping.h:490: undefined reference to `bad_dma_ops' drivers/built-in.o: In function `ccp5_init': >> drivers/misc/amd-sp/ccp-dev-v5.c:676: undefined reference to >> `dma_pool_create' drivers/built-in.o: In function `ccp5_init': include/linux/dma-mapping.h:463: undefined reference to `bad_dma_ops' drivers/built-in.o: In function `ccp5_init': >> drivers/misc/amd-sp/ccp-dev-v5.c:861: undefined reference to >> `dma_pool_destroy' drivers/built-in.o: In function `ccp_platform_probe': drivers/misc/amd-sp/ccp-platform.c:148: undefined reference to `devm_ioremap_resource' drivers/built-in.o: In function `ccp_platform_probe': include/linux/dma-mapping.h:555: undefined reference to `bad_dma_ops' include/linux/dma-mapping.h:542: undefined reference to `bad_dma_ops' include/linux/dma-mapping.h:544: undefined reference to `bad_dma_ops' include/linux/dma-mapping.h:542: undefined reference to `bad_dma_ops' include/linux/dma-mapping.h:544: undefined reference to `bad_dma_ops' drivers/built-in.o: In function `ccp_cmd_callback': drivers/misc/amd-sp/ccp-dmaengine.c:204: undefined reference to `dma_run_dependencies' drivers/built-in.o: In function `ccp_alloc_dma_desc': drivers/misc/amd-sp/ccp-dmaengine.c:306: undefined reference to `dma_async_tx_descriptor_init' drivers/built-in.o: In function `ccp_dmaengine_register': drivers/misc/amd-sp/ccp-dmaengine.c:705: undefined reference to `dma_async_de
Re: [PATCH 2/2] misc: amd-sp: introduce the AMD Secure Processor device
Hi Brijesh, [auto build test ERROR on cryptodev/master] [also build test ERROR on next-20170120] [cannot apply to char-misc/char-misc-testing v4.10-rc4] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Brijesh-Singh/Introduce-AMD-Secure-Processor-device/20170120-185157 base: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master config: um-allyesconfig (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: # save the attached .config to linux build tree make ARCH=um All error/warnings (new ones prefixed by >>): warning: (AMD_CCP && SND_SOC_SH4_SIU) selects DMADEVICES which has unmet direct dependencies (HAS_DMA) arch/um/drivers/built-in.o: In function `vde_open_real': (.text+0xc9a1): warning: Using 'getgrnam' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `vde_open_real': (.text+0xc7ec): warning: Using 'getpwuid' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `vde_open_real': (.text+0xcb05): warning: Using 'getaddrinfo' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `pcap_nametoaddr': (.text+0x1d595): warning: Using 'gethostbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `pcap_nametonetaddr': (.text+0x1d635): warning: Using 'getnetbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `pcap_nametoproto': (.text+0x1d855): warning: Using 'getprotobyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `pcap_nametoport': (.text+0x1d687): warning: Using 'getservbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking crypto/built-in.o: In function `async_memcpy': include/linux/dma-mapping.h:257: undefined reference to `bad_dma_ops' include/linux/dma-mapping.h:257: undefined reference to `bad_dma_ops' crypto/built-in.o: In function `async_xor': include/linux/dma-mapping.h:257: undefined reference to `bad_dma_ops' include/linux/dma-mapping.h:257: undefined reference to `bad_dma_ops' crypto/built-in.o: In function `async_xor_val': include/linux/dma-mapping.h:257: undefined reference to `bad_dma_ops' crypto/built-in.o:include/linux/dma-mapping.h:257: more undefined references to `bad_dma_ops' follow drivers/built-in.o: In function `dwc_desc_get': >> include/linux/dmapool.h:30: undefined reference to `dma_pool_alloc' drivers/built-in.o: In function `dwc_desc_put': >> drivers/dma/dw/core.c:137: undefined reference to `dma_pool_free' drivers/dma/dw/core.c:133: undefined reference to `dma_pool_free' drivers/built-in.o: In function `dw_dma_probe': >> drivers/dma/dw/core.c:1508: undefined reference to `dmam_pool_create' drivers/built-in.o: In function `dw_probe': >> drivers/dma/dw/platform.c:192: undefined reference to `devm_ioremap_resource' drivers/built-in.o: In function `dw_probe': include/linux/dma-mapping.h:555: undefined reference to `bad_dma_ops' include/linux/dma-mapping.h:542: undefined reference to `bad_dma_ops' include/linux/dma-mapping.h:544: undefined reference to `bad_dma_ops' include/linux/dma-mapping.h:542: undefined reference to `bad_dma_ops' include/linux/dma-mapping.h:544: undefined reference to `bad_dma_ops' drivers/built-in.o: In function `fsl_edma_free_desc': >> drivers/dma/fsl-edma.c:288: undefined reference to `dma_pool_free' drivers/built-in.o: In function `fsl_edma_alloc_desc': >> drivers/dma/fsl-edma.c:525: undefined reference to `dma_pool_alloc' drivers/dma/fsl-edma.c:525: undefined reference to `dma_pool_free' drivers/built-in.o: In function `fsl_edma_free_chan_resources': >> drivers/dma/fsl-edma.c:808: undefined reference to `dma_pool_destroy' drivers/built-in.o: In function `fsl_edma_alloc_chan_resources': >> drivers/dma/fsl-edma.c:788: undefined reference to `dma_pool_create' drivers/built-in.o: In function `fsl_edma_probe': >> drivers/dma/fsl-edma.c:898: undefined reference to `devm_ioremap_resource' drivers/dma/fsl-edma.c:906: undefined reference to `devm_ioremap_resource' drivers/built-in.o: In function `idma64_desc_free': >> drivers/dma/idma64.c:214: undefined reference to `dma_pool_free' drivers/built-in.o: In function `idma64_free_chan_resources': >> drivers/dma
Re: [PATCH 1/4] lib: Update LZ4 compressor module
Hi Sven,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.10-rc4 next-20170120]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Sven-Schmidt/Update-LZ4-compressor-module/20170121-231418
config: i386-randconfig-r0-201703 (attached as .config)
compiler: gcc-5 (Debian 5.4.1-2) 5.4.1 20160904
reproduce:
# save the attached .config to linux build tree
make ARCH=i386
Note: the
linux-review/Sven-Schmidt/Update-LZ4-compressor-module/20170121-231418 HEAD
0472409e2a1c442b51502961aa6d83b866218953 builds fine.
It only hurts bisectibility.
All errors (new ones prefixed by >>):
fs/pstore/platform.c: In function 'allocate_lz4':
>> fs/pstore/platform.c:369:20: error: implicit declaration of function
>> 'lz4_compressbound' [-Werror=implicit-function-declaration]
big_oops_buf_sz = lz4_compressbound(psinfo->bufsize);
^
cc1: some warnings being treated as errors
vim +/lz4_compressbound +369 fs/pstore/platform.c
8cfc8ddc Geliang Tang 2016-02-18 363
8cfc8ddc Geliang Tang 2016-02-18 364 return outlen;
8cfc8ddc Geliang Tang 2016-02-18 365 }
8cfc8ddc Geliang Tang 2016-02-18 366
8cfc8ddc Geliang Tang 2016-02-18 367 static void allocate_lz4(void)
8cfc8ddc Geliang Tang 2016-02-18 368 {
8cfc8ddc Geliang Tang 2016-02-18 @369 big_oops_buf_sz =
lz4_compressbound(psinfo->bufsize);
8cfc8ddc Geliang Tang 2016-02-18 370 big_oops_buf = kmalloc(big_oops_buf_sz,
GFP_KERNEL);
8cfc8ddc Geliang Tang 2016-02-18 371 if (big_oops_buf) {
8cfc8ddc Geliang Tang 2016-02-18 372 workspace =
kmalloc(LZ4_MEM_COMPRESS, GFP_KERNEL);
:: The code at line 369 was first introduced by commit
:: 8cfc8ddc99df9509a46043b14af81f5c6a223eab pstore: add lzo/lz4 compression
support
:: TO: Geliang Tang
:: CC: Kees Cook
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
Re: [PATCH 1/4] lib: Update LZ4 compressor module
Hi Sven,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.10-rc4 next-20170120]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Sven-Schmidt/Update-LZ4-compressor-module/20170121-231418
config: x86_64-lkp (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
# save the attached .config to linux build tree
make ARCH=x86_64
Note: the
linux-review/Sven-Schmidt/Update-LZ4-compressor-module/20170121-231418 HEAD
0472409e2a1c442b51502961aa6d83b866218953 builds fine.
It only hurts bisectibility.
All errors (new ones prefixed by >>):
In file included from lib/decompress_unlz4.c:19:0:
lib/decompress_unlz4.c: In function 'unlz4':
>> lib/decompress_unlz4.c:75:22: error: implicit declaration of function
>> 'lz4_compressbound' [-Werror=implicit-function-declaration]
inp = large_malloc(lz4_compressbound(uncomp_chunksize));
^
include/linux/decompress/mm.h:83:33: note: in definition of macro
'large_malloc'
#define large_malloc(a) vmalloc(a)
^
cc1: some warnings being treated as errors
vim +/lz4_compressbound +75 lib/decompress_unlz4.c
e76e1fdf Kyungsik Lee 2013-07-08 13 #include "lz4/lz4_decompress.c"
e76e1fdf Kyungsik Lee 2013-07-08 14 #else
e76e1fdf Kyungsik Lee 2013-07-08 15 #include
e76e1fdf Kyungsik Lee 2013-07-08 16 #endif
e76e1fdf Kyungsik Lee 2013-07-08 17 #include
e76e1fdf Kyungsik Lee 2013-07-08 18 #include
e76e1fdf Kyungsik Lee 2013-07-08 @19 #include
e76e1fdf Kyungsik Lee 2013-07-08 20 #include
e76e1fdf Kyungsik Lee 2013-07-08 21
e76e1fdf Kyungsik Lee 2013-07-08 22 #include
e76e1fdf Kyungsik Lee 2013-07-08 23
e76e1fdf Kyungsik Lee 2013-07-08 24 /*
e76e1fdf Kyungsik Lee 2013-07-08 25 * Note: Uncompressed chunk size is used
in the compressor side
e76e1fdf Kyungsik Lee 2013-07-08 26 * (userspace side for compression).
e76e1fdf Kyungsik Lee 2013-07-08 27 * It is hardcoded because there is not
proper way to extract it
e76e1fdf Kyungsik Lee 2013-07-08 28 * from the binary stream which is
generated by the preliminary
e76e1fdf Kyungsik Lee 2013-07-08 29 * version of LZ4 tool so far.
e76e1fdf Kyungsik Lee 2013-07-08 30 */
e76e1fdf Kyungsik Lee 2013-07-08 31 #define
LZ4_DEFAULT_UNCOMPRESSED_CHUNK_SIZE (8 << 20)
e76e1fdf Kyungsik Lee 2013-07-08 32 #define ARCHIVE_MAGICNUMBER 0x184C2102
e76e1fdf Kyungsik Lee 2013-07-08 33
d97b07c5 Yinghai Lu 2014-08-08 34 STATIC inline int INIT unlz4(u8 *input,
long in_len,
d97b07c5 Yinghai Lu 2014-08-08 35long
(*fill)(void *, unsigned long),
d97b07c5 Yinghai Lu 2014-08-08 36long
(*flush)(void *, unsigned long),
d97b07c5 Yinghai Lu 2014-08-08 37u8 *output,
long *posp,
e76e1fdf Kyungsik Lee 2013-07-08 38void (*error)
(char *x))
e76e1fdf Kyungsik Lee 2013-07-08 39 {
e76e1fdf Kyungsik Lee 2013-07-08 40int ret = -1;
e76e1fdf Kyungsik Lee 2013-07-08 41size_t chunksize = 0;
e76e1fdf Kyungsik Lee 2013-07-08 42size_t uncomp_chunksize =
LZ4_DEFAULT_UNCOMPRESSED_CHUNK_SIZE;
e76e1fdf Kyungsik Lee 2013-07-08 43u8 *inp;
e76e1fdf Kyungsik Lee 2013-07-08 44u8 *inp_start;
e76e1fdf Kyungsik Lee 2013-07-08 45u8 *outp;
d97b07c5 Yinghai Lu 2014-08-08 46long size = in_len;
e76e1fdf Kyungsik Lee 2013-07-08 47 #ifdef PREBOOT
e76e1fdf Kyungsik Lee 2013-07-08 48size_t out_len =
get_unaligned_le32(input + in_len);
e76e1fdf Kyungsik Lee 2013-07-08 49 #endif
e76e1fdf Kyungsik Lee 2013-07-08 50size_t dest_len;
e76e1fdf Kyungsik Lee 2013-07-08 51
e76e1fdf Kyungsik Lee 2013-07-08 52
e76e1fdf Kyungsik Lee 2013-07-08 53if (output) {
e76e1fdf Kyungsik Lee 2013-07-08 54outp = output;
e76e1fdf Kyungsik Lee 2013-07-08 55} else if (!flush) {
e76e1fdf Kyungsik Lee 2013-07-08 56error("NULL output pointer and
no flush function provided");
e76e1fdf Kyungsik Lee 2013-07-08 57goto exit_0;
e76e1fdf Kyungsik Lee 2013-07-08 58} else {
e76e1fdf Kyungsik Lee 2013-07-08 59outp =
large_malloc(uncomp_chunksize);
e76e1fdf Kyungsik Lee 2013-07-08 60if (!outp) {
e76e1fdf Kyungsik Lee 2013-07-08 61error("Could not
allocate output buffer");
e76e1fdf Kyungsik Lee 2013-07-08 62goto exit_0;
e76e1fdf Kyungsik Lee 2013-07-08 63}
e76e1fdf Kyungsik Lee 2013-07-08 64}
e76e1fdf Kyungsik Lee 2013-07-08 65
e76e1fdf Kyungsik Lee 2013-07-08 66if (input && fill) {
e76e1fdf Kyungsik Lee 2013-07-08 67error("Both input pointer and
fill function provided,");
e76e1fdf Kyungsik Lee 2013-07-08 68goto exit_1;
e76e1fdf Kyungsik Lee 2013-07-08 69} else if (input) {
e76e1fdf Kyungsi
Re: [PATCH 1/4] lib: Update LZ4 compressor module
Hi Sven,
[auto build test WARNING on linus/master]
[also build test WARNING on v4.10-rc4 next-20170120]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Sven-Schmidt/Update-LZ4-compressor-module/20170121-231418
reproduce:
# apt-get install sparse
make ARCH=x86_64 allmodconfig
make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings: (new ones prefixed by >>)
include/linux/compiler.h:253:8: sparse: attribute 'no_sanitize_address':
unknown attribute
>> lib/lz4/lz4_decompress.c:521:21: sparse: incompatible types for operation (>)
lib/lz4/lz4_decompress.c:521:21:left side has type unsigned long
[usertype] *src_len
lib/lz4/lz4_decompress.c:521:21:right side has type int
vim +521 lib/lz4/lz4_decompress.c
505 return -1;
506 }
507 EXPORT_SYMBOL(lz4_decompress_unknownoutputsize);
508
509 int lz4_decompress(const unsigned char *src, size_t *src_len,
510 unsigned char *dest, size_t actual_dest_len) {
511 *src_len = LZ4_decompress_fast(src, dest, (int)actual_dest_len);
512
513 /*
514 * Prior lz4_decompress will return
515 * 0 for success and a negative result for error
516 * new LZ4_decompress_fast returns
517 * - the length of data read on success
518 * - and also a negative result on error
519 * meaning when result > 0, we just return 0 here
520 */
> 521 if (src_len > 0)
522 return 0;
523 else
524 return -1;
525 }
526 EXPORT_SYMBOL(lz4_decompress);
527
528 MODULE_LICENSE("Dual BSD/GPL");
529 MODULE_DESCRIPTION("LZ4 decompressor");
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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Re: crypto: atmel - Fix authenc compile test warnings
Hi Herbert,
[auto build test WARNING on cryptodev/master]
[also build test WARNING on v4.10-rc7 next-20170206]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Herbert-Xu/crypto-atmel-Fix-authenc-compile-test-warnings/20170206-171201
base:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
config: ia64-allmodconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 6.2.0
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=ia64
All warnings (new ones prefixed by >>):
In file included from drivers/crypto/atmel-tdes.c:17:0:
drivers/crypto/atmel-tdes.c: In function 'atmel_tdes_sg_copy':
include/linux/kernel.h:753:16: warning: comparison of distinct pointer types
lacks a cast
(void) (&min1 == &min2); \
^
include/linux/kernel.h:756:2: note: in expansion of macro '__min'
__min(typeof(x), typeof(y), \
^
>> drivers/crypto/atmel-tdes.c:157:11: note: in expansion of macro 'min'
count = min(count, buflen);
^~~
In file included from include/linux/printk.h:6:0,
from include/linux/kernel.h:13,
from drivers/crypto/atmel-tdes.c:17:
drivers/crypto/atmel-tdes.c: In function 'atmel_tdes_crypt_pdc_stop':
>> include/linux/kern_levels.h:4:18: warning: format '%u' expects argument of
>> type 'unsigned int', but argument 2 has type 'size_t {aka long unsigned
>> int}' [-Wformat=]
#define KERN_SOH "\001" /* ASCII Start Of Header */
^
include/linux/kern_levels.h:10:18: note: in expansion of macro 'KERN_SOH'
#define KERN_ERR KERN_SOH "3" /* error conditions */
^~~~
include/linux/printk.h:292:9: note: in expansion of macro 'KERN_ERR'
printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
^~~~
>> drivers/crypto/atmel-tdes.c:339:4: note: in expansion of macro 'pr_err'
pr_err("not all data converted: %u\n", count);
^~
drivers/crypto/atmel-tdes.c: In function 'atmel_tdes_buff_init':
>> drivers/crypto/atmel-tdes.c:364:26: warning: format '%d' expects argument of
>> type 'int', but argument 3 has type 'size_t {aka long unsigned int}'
>> [-Wformat=]
dev_err(dd->dev, "dma %d bytes error\n", dd->buflen);
^
drivers/crypto/atmel-tdes.c:372:26: warning: format '%d' expects argument of
type 'int', but argument 3 has type 'size_t {aka long unsigned int}' [-Wformat=]
dev_err(dd->dev, "dma %d bytes error\n", dd->buflen);
^
In file included from drivers/crypto/atmel-tdes.c:17:0:
drivers/crypto/atmel-tdes.c: In function 'atmel_tdes_crypt_start':
include/linux/kernel.h:753:16: warning: comparison of distinct pointer types
lacks a cast
(void) (&min1 == &min2); \
^
include/linux/kernel.h:756:2: note: in expansion of macro '__min'
__min(typeof(x), typeof(y), \
^
drivers/crypto/atmel-tdes.c:528:11: note: in expansion of macro 'min'
count = min(dd->total, sg_dma_len(dd->in_sg));
^~~
include/linux/kernel.h:753:16: warning: comparison of distinct pointer types
lacks a cast
(void) (&min1 == &min2); \
^
include/linux/kernel.h:756:2: note: in expansion of macro '__min'
__min(typeof(x), typeof(y), \
^
drivers/crypto/atmel-tdes.c:529:11: note: in expansion of macro 'min'
count = min(count, sg_dma_len(dd->out_sg));
^~~
In file included from include/linux/printk.h:6:0,
from include/linux/kernel.h:13,
from drivers/crypto/atmel-tdes.c:17:
drivers/crypto/atmel-tdes.c: In function 'atmel_tdes_crypt_dma_stop':
>> include/linux/kern_levels.h:4:18: warning: format '%u' expects argument of
>> type 'unsigned int', but argument 2 has type 'size_t {aka long unsigned
>> int}' [-Wformat=]
#define KERN_SOH "\001" /* ASCII Start Of Header */
^
include/linux/kern_levels.h:10:18: note: in expansion of macro 'KERN_SOH'
#define KERN_ERR KERN_SOH "3" /* error conditions */
^~~~
include/linux/printk.h:292:9: note: in expansion of macro 'KERN_ERR'
printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
^~~~
drivers/crypto/atmel-tdes.c:664:5: note: in expansion of macro 'pr_err'
pr_err("not all data converted: %u\n", count);
^~
vim +/min +157 drivers/crypto/atmel-tdes.c
13802005 Nicolas Royer 2012-07-01 11 * by the Free Software Foundation.
13802005 Nicolas Royer 2012-07-01 12 *
13802005 Nicolas Royer 2012-07-01 13 * Some ideas are from omap-aes.c
drivers.
13802005 Nicolas R
Re: crypto: atmel - Fix authenc compile test warnings
Hi Herbert,
[auto build test WARNING on cryptodev/master]
[also build test WARNING on v4.10-rc7 next-20170206]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Herbert-Xu/crypto-atmel-Fix-authenc-compile-test-warnings/20170206-171201
base:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
reproduce:
# apt-get install sparse
make ARCH=x86_64 allmodconfig
make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings: (new ones prefixed by >>)
include/linux/compiler.h:253:8: sparse: attribute 'no_sanitize_address':
unknown attribute
>> drivers/crypto/atmel-tdes.c:157:25: sparse: incompatible types in comparison
>> expression (different type sizes)
drivers/crypto/atmel-tdes.c:528:25: sparse: incompatible types in comparison
expression (different type sizes)
drivers/crypto/atmel-tdes.c:529:25: sparse: incompatible types in comparison
expression (different type sizes)
In file included from drivers/crypto/atmel-tdes.c:17:0:
drivers/crypto/atmel-tdes.c: In function 'atmel_tdes_sg_copy':
include/linux/kernel.h:753:16: warning: comparison of distinct pointer types
lacks a cast
(void) (&min1 == &min2); \
^
include/linux/kernel.h:756:2: note: in expansion of macro '__min'
__min(typeof(x), typeof(y), \
^
drivers/crypto/atmel-tdes.c:157:11: note: in expansion of macro 'min'
count = min(count, buflen);
^~~
In file included from include/linux/printk.h:6:0,
from include/linux/kernel.h:13,
from drivers/crypto/atmel-tdes.c:17:
drivers/crypto/atmel-tdes.c: In function 'atmel_tdes_crypt_pdc_stop':
include/linux/kern_levels.h:4:18: warning: format '%u' expects argument of
type 'unsigned int', but argument 2 has type 'size_t {aka long unsigned int}'
[-Wformat=]
#define KERN_SOH "\001" /* ASCII Start Of Header */
^
include/linux/kern_levels.h:10:18: note: in expansion of macro 'KERN_SOH'
#define KERN_ERR KERN_SOH "3" /* error conditions */
^~~~
include/linux/printk.h:292:9: note: in expansion of macro 'KERN_ERR'
printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
^~~~
drivers/crypto/atmel-tdes.c:339:4: note: in expansion of macro 'pr_err'
pr_err("not all data converted: %u\n", count);
^~
drivers/crypto/atmel-tdes.c: In function 'atmel_tdes_buff_init':
drivers/crypto/atmel-tdes.c:364:26: warning: format '%d' expects argument of
type 'int', but argument 3 has type 'size_t {aka long unsigned int}' [-Wformat=]
dev_err(dd->dev, "dma %d bytes error\n", dd->buflen);
^
drivers/crypto/atmel-tdes.c:372:26: warning: format '%d' expects argument of
type 'int', but argument 3 has type 'size_t {aka long unsigned int}' [-Wformat=]
dev_err(dd->dev, "dma %d bytes error\n", dd->buflen);
^
In file included from drivers/crypto/atmel-tdes.c:17:0:
drivers/crypto/atmel-tdes.c: In function 'atmel_tdes_crypt_start':
include/linux/kernel.h:753:16: warning: comparison of distinct pointer types
lacks a cast
(void) (&min1 == &min2); \
^
include/linux/kernel.h:756:2: note: in expansion of macro '__min'
__min(typeof(x), typeof(y), \
^
drivers/crypto/atmel-tdes.c:528:11: note: in expansion of macro 'min'
count = min(dd->total, sg_dma_len(dd->in_sg));
^~~
include/linux/kernel.h:753:16: warning: comparison of distinct pointer types
lacks a cast
(void) (&min1 == &min2); \
^
include/linux/kernel.h:756:2: note: in expansion of macro '__min'
__min(typeof(x), typeof(y), \
^
drivers/crypto/atmel-tdes.c:529:11: note: in expansion of macro 'min'
count = min(count, sg_dma_len(dd->out_sg));
^~~
In file included from include/linux/printk.h:6:0,
from include/linux/kernel.h:13,
from drivers/crypto/atmel-tdes.c:17:
drivers/crypto/atmel-tdes.c: In function 'atmel_tdes_crypt_dma_stop':
include/linux/kern_levels.h:4:18: warning: format '%u' expects argument of
type 'unsigned int', but argument 2 has type 'size_t {aka long unsigned int}'
[-Wformat=]
#define KERN_SOH "\001" /* ASCII Start Of Header */
^
include/linux/kern_levels.h:10:18: note: in expansion of macro 'KERN_SOH'
#define KERN_ERR KERN_SOH "3" /* error conditions */
^~~~
include/linux/printk.h:292:9: note: in expansion of macro 'KERN_ERR'
printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
^~~~
drivers/crypto/atmel-tdes.c:664:5: note: in expansion of macro 'pr_err'
pr_err("not all data converted: %u\n", count);
^~
vim +157 drivers/crypto/atmel-tdes.c
13802005 Nicolas
Re: crypto: atmel - Fix authenc compile test warnings
Hi Herbert,
[auto build test WARNING on cryptodev/master]
[also build test WARNING on v4.10-rc7]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Herbert-Xu/crypto-atmel-Fix-authenc-compile-test-warnings/20170206-171201
base:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
config: tile-allmodconfig (attached as .config)
compiler: tilegx-linux-gcc (GCC) 4.6.2
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=tile
All warnings (new ones prefixed by >>):
drivers/crypto/atmel-tdes.c: In function 'atmel_tdes_sg_copy':
>> drivers/crypto/atmel-tdes.c:157:11: warning: comparison of distinct pointer
>> types lacks a cast [enabled by default]
drivers/crypto/atmel-tdes.c: In function 'atmel_tdes_crypt_pdc_stop':
>> drivers/crypto/atmel-tdes.c:339:4: warning: format '%u' expects argument of
>> type 'unsigned int', but argument 2 has type 'size_t' [-Wformat]
drivers/crypto/atmel-tdes.c: In function 'atmel_tdes_buff_init':
>> drivers/crypto/atmel-tdes.c:364:3: warning: format '%d' expects argument of
>> type 'int', but argument 3 has type 'size_t' [-Wformat]
drivers/crypto/atmel-tdes.c:372:3: warning: format '%d' expects argument of
type 'int', but argument 3 has type 'size_t' [-Wformat]
drivers/crypto/atmel-tdes.c: In function 'atmel_tdes_crypt_start':
drivers/crypto/atmel-tdes.c:528:11: warning: comparison of distinct pointer
types lacks a cast [enabled by default]
drivers/crypto/atmel-tdes.c:529:11: warning: comparison of distinct pointer
types lacks a cast [enabled by default]
drivers/crypto/atmel-tdes.c: In function 'atmel_tdes_crypt_dma_stop':
drivers/crypto/atmel-tdes.c:664:5: warning: format '%u' expects argument of
type 'unsigned int', but argument 2 has type 'size_t' [-Wformat]
vim +157 drivers/crypto/atmel-tdes.c
13802005 Nicolas Royer 2012-07-01 151 void *buf,
size_t buflen, size_t total, int out)
13802005 Nicolas Royer 2012-07-01 152 {
13802005 Nicolas Royer 2012-07-01 153 unsigned int count, off = 0;
13802005 Nicolas Royer 2012-07-01 154
13802005 Nicolas Royer 2012-07-01 155 while (buflen && total) {
13802005 Nicolas Royer 2012-07-01 156 count =
min((*sg)->length - *offset, total);
13802005 Nicolas Royer 2012-07-01 @157 count = min(count,
buflen);
13802005 Nicolas Royer 2012-07-01 158
13802005 Nicolas Royer 2012-07-01 159 if (!count)
13802005 Nicolas Royer 2012-07-01 160 return off;
13802005 Nicolas Royer 2012-07-01 161
13802005 Nicolas Royer 2012-07-01 162
scatterwalk_map_and_copy(buf + off, *sg, *offset, count, out);
13802005 Nicolas Royer 2012-07-01 163
13802005 Nicolas Royer 2012-07-01 164 off += count;
13802005 Nicolas Royer 2012-07-01 165 buflen -= count;
13802005 Nicolas Royer 2012-07-01 166 *offset += count;
13802005 Nicolas Royer 2012-07-01 167 total -= count;
13802005 Nicolas Royer 2012-07-01 168
13802005 Nicolas Royer 2012-07-01 169 if (*offset ==
(*sg)->length) {
13802005 Nicolas Royer 2012-07-01 170 *sg =
sg_next(*sg);
13802005 Nicolas Royer 2012-07-01 171 if (*sg)
13802005 Nicolas Royer 2012-07-01 172 *offset
= 0;
13802005 Nicolas Royer 2012-07-01 173 else
13802005 Nicolas Royer 2012-07-01 174 total =
0;
13802005 Nicolas Royer 2012-07-01 175 }
13802005 Nicolas Royer 2012-07-01 176 }
13802005 Nicolas Royer 2012-07-01 177
13802005 Nicolas Royer 2012-07-01 178 return off;
13802005 Nicolas Royer 2012-07-01 179 }
13802005 Nicolas Royer 2012-07-01 180
13802005 Nicolas Royer 2012-07-01 181 static inline u32
atmel_tdes_read(struct atmel_tdes_dev *dd, u32 offset)
13802005 Nicolas Royer 2012-07-01 182 {
13802005 Nicolas Royer 2012-07-01 183 return
readl_relaxed(dd->io_base + offset);
13802005 Nicolas Royer 2012-07-01 184 }
13802005 Nicolas Royer 2012-07-01 185
13802005 Nicolas Royer 2012-07-01 186 static inline void
atmel_tdes_write(struct atmel_tdes_dev *dd,
13802005 Nicolas Royer 2012-07-01 187
u32 offset, u32 value)
13802005 Nicolas Royer 2012-07-01 188 {
13802005 Nicolas Royer 2012-07-01 189 writel_relaxed(value,
dd->io_base + offset);
13802005 Nicolas Royer 2012-07-01 190 }
13802005 Nicolas Royer 2012-07-01 191
13802005 Nicolas Royer 2012-07-01 192 static void atmel_tdes_write_n(struct
Re: [PATCH v2 2/2] crypto/algapi - make crypto_xor() take separate dst and src arguments
Hi Ard,
[auto build test ERROR on cryptodev/master]
[also build test ERROR on v4.13-rc1 next-20170721]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Ard-Biesheuvel/crypto-algapi-use-separate-dst-and-src-operands-for-__crypto_xor/20170719-090848
base:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
config: powerpc-allyesconfig (attached as .config)
compiler: powerpc64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
wget
https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=powerpc
All errors (new ones prefixed by >>):
drivers/crypto/vmx/aes_ctr.c: In function 'p8_aes_ctr_final':
drivers/crypto/vmx/aes_ctr.c:107:29: warning: passing argument 3 of
'crypto_xor' makes integer from pointer without a cast [-Wint-conversion]
crypto_xor(dst, keystream, src, nbytes);
^~~
In file included from include/crypto/scatterwalk.h:19:0,
from drivers/crypto/vmx/aes_ctr.c:29:
include/crypto/algapi.h:197:20: note: expected 'unsigned int' but argument
is of type 'u8 * {aka unsigned char *}'
static inline void crypto_xor(u8 *dst, const u8 *src, unsigned int size)
^~
>> drivers/crypto/vmx/aes_ctr.c:107:2: error: too many arguments to function
>> 'crypto_xor'
crypto_xor(dst, keystream, src, nbytes);
^~
In file included from include/crypto/scatterwalk.h:19:0,
from drivers/crypto/vmx/aes_ctr.c:29:
include/crypto/algapi.h:197:20: note: declared here
static inline void crypto_xor(u8 *dst, const u8 *src, unsigned int size)
^~
vim +/crypto_xor +107 drivers/crypto/vmx/aes_ctr.c
89
90 static void p8_aes_ctr_final(struct p8_aes_ctr_ctx *ctx,
91 struct blkcipher_walk *walk)
92 {
93 u8 *ctrblk = walk->iv;
94 u8 keystream[AES_BLOCK_SIZE];
95 u8 *src = walk->src.virt.addr;
96 u8 *dst = walk->dst.virt.addr;
97 unsigned int nbytes = walk->nbytes;
98
99 preempt_disable();
100 pagefault_disable();
101 enable_kernel_vsx();
102 aes_p8_encrypt(ctrblk, keystream, &ctx->enc_key);
103 disable_kernel_vsx();
104 pagefault_enable();
105 preempt_enable();
106
> 107 crypto_xor(dst, keystream, src, nbytes);
108 crypto_inc(ctrblk, AES_BLOCK_SIZE);
109 }
110
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
Re: [PATCH V2] staging: ccree: Fix format/argument mismatches
Hi Joe,
[auto build test WARNING on staging/staging-testing]
[also build test WARNING on next-20170803]
[cannot apply to v4.13-rc3]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Joe-Perches/staging-ccree-Fix-format-argument-mismatches/20170731-191055
config: m32r-allmodconfig (attached as .config)
compiler: m32r-linux-gcc (GCC) 6.2.0
reproduce:
wget
https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=m32r
All warnings (new ones prefixed by >>):
In file included from include/linux/kernel.h:13:0,
from drivers/staging/ccree/ssi_driver.c:17:
drivers/staging/ccree/ssi_driver.c: In function 'init_cc_regs':
>> drivers/staging/ccree/ssi_driver.c:180:16: warning: format '%X' expects
>> argument of type 'unsigned int', but argument 2 has type 'long unsigned int'
>> [-Wformat=]
SSI_LOG_DEBUG("AXIM_CFG=0x%08X\n",
CC_HAL_READ_REGISTER(CC_REG_OFFSET(CRY_KERNEL, AXIM_CFG)));
^
include/linux/printk.h:136:11: note: in definition of macro 'no_printk'
printk(fmt, ##__VA_ARGS__); \
^~~
>> drivers/staging/ccree/ssi_driver.c:180:2: note: in expansion of macro
>> 'SSI_LOG_DEBUG'
SSI_LOG_DEBUG("AXIM_CFG=0x%08X\n",
CC_HAL_READ_REGISTER(CC_REG_OFFSET(CRY_KERNEL, AXIM_CFG)));
^
In file included from drivers/staging/ccree/ssi_driver.c:64:0:
drivers/staging/ccree/ssi_driver.c: In function 'init_cc_resources':
include/linux/kern_levels.h:4:18: warning: format '%X' expects argument of
type 'unsigned int', but argument 4 has type 'long unsigned int' [-Wformat=]
#define KERN_SOH "\001" /* ASCII Start Of Header */
^
drivers/staging/ccree/ssi_driver.h:95:9: note: in definition of macro
'SSI_LOG'
printk(level "cc715ree::%s: " format, __func__, ##__VA_ARGS__)
^
include/linux/kern_levels.h:13:19: note: in expansion of macro 'KERN_SOH'
#define KERN_INFO KERN_SOH "6" /* informational */
^~~~
drivers/staging/ccree/ssi_driver.c:319:10: note: in expansion of macro
'KERN_INFO'
SSI_LOG(KERN_INFO, "ARM CryptoCell %s Driver: HW version 0x%08X, Driver
version %s\n", SSI_DEV_NAME_STR,
^
vim +180 drivers/staging/ccree/ssi_driver.c
abefd674 Gilad Ben-Yossef 2017-04-23 @17 #include
abefd674 Gilad Ben-Yossef 2017-04-23 18 #include
abefd674 Gilad Ben-Yossef 2017-04-23 19
abefd674 Gilad Ben-Yossef 2017-04-23 20 #include
abefd674 Gilad Ben-Yossef 2017-04-23 21 #include
abefd674 Gilad Ben-Yossef 2017-04-23 22 #include
abefd674 Gilad Ben-Yossef 2017-04-23 23 #include
fe0a1951 Gilad Ben-Yossef 2017-04-23 24 #include
abefd674 Gilad Ben-Yossef 2017-04-23 25 #include
abefd674 Gilad Ben-Yossef 2017-04-23 26 #include
302ef8eb Gilad Ben-Yossef 2017-04-23 27 #include
abefd674 Gilad Ben-Yossef 2017-04-23 28
abefd674 Gilad Ben-Yossef 2017-04-23 29 #include
abefd674 Gilad Ben-Yossef 2017-04-23 30 #include
abefd674 Gilad Ben-Yossef 2017-04-23 31 #include
abefd674 Gilad Ben-Yossef 2017-04-23 32 #include
abefd674 Gilad Ben-Yossef 2017-04-23 33 #include
abefd674 Gilad Ben-Yossef 2017-04-23 34 #include
abefd674 Gilad Ben-Yossef 2017-04-23 35 #include
abefd674 Gilad Ben-Yossef 2017-04-23 36 #include
abefd674 Gilad Ben-Yossef 2017-04-23 37 #include
abefd674 Gilad Ben-Yossef 2017-04-23 38 #include
abefd674 Gilad Ben-Yossef 2017-04-23 39 #include
abefd674 Gilad Ben-Yossef 2017-04-23 40 #include
abefd674 Gilad Ben-Yossef 2017-04-23 41 #include
abefd674 Gilad Ben-Yossef 2017-04-23 42 #include
abefd674 Gilad Ben-Yossef 2017-04-23 43 #include
abefd674 Gilad Ben-Yossef 2017-04-23 44 #include
abefd674 Gilad Ben-Yossef 2017-04-23 45 #include
abefd674 Gilad Ben-Yossef 2017-04-23 46 #include
abefd674 Gilad Ben-Yossef 2017-04-23 47 #include
abefd674 Gilad Ben-Yossef 2017-04-23 48 #include
abefd674 Gilad Ben-Yossef 2017-04-23 49 #include
abefd674 Gilad Ben-Yossef 2017-04-23 50 #include
abefd674 Gilad Ben-Yossef 2017-04-23 51
abefd674 Gilad Ben-Yossef 2017-04-23 52 /* cache.h required for
L1_CACHE_ALIGN() and cache_line_size() */
abefd674 Gilad Ben-Yossef 2017-04-23 53 #include
abefd674 Gilad Ben-Yossef 2017-04-23 54 #include
abefd674 Gilad Ben-Yossef 2017-04-23 55 #include
abefd674 Gilad Ben-Yossef 2017-04-23 56 #include
abefd674 Gilad Ben-Yossef 2017-04-23 57 #include
abefd674 Gilad Ben-Yossef 2017-04-23 58 #include
abefd674 Gilad Ben-Yossef 2017-04-23 59 #include
675ef02f Gilad Ben-Yossef 2017-06-25 60 #include
d255b343 Gilad Ben-Yossef 2017-06-25 61 #include
abefd674 Gilad Ben-Yossef 2017-04-23 62
abefd674 Gilad Ben-Yo
Re: [PATCH v6 04/19] crypto: marvell/cesa: remove redundant backlog checks on EBUSY
Hi Gilad,
[auto build test ERROR on cryptodev/master]
[also build test ERROR on v4.13-rc6 next-20170823]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Gilad-Ben-Yossef/crypto-change-transient-busy-return-code-to-EAGAIN/20170824-180606
base:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
config: arm-allmodconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
wget
https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=arm
All error/warnings (new ones prefixed by >>):
drivers/crypto/marvell/cesa.c: In function 'mv_cesa_queue_req':
>> drivers/crypto/marvell/cesa.c:187:3: error: expected ')' before
>> 'mv_cesa_tdma_chain'
mv_cesa_tdma_chain(engine, creq);
^~
>> drivers/crypto/marvell/cesa.c:196:1: error: expected expression before '}'
>> token
}
^
>> drivers/crypto/marvell/cesa.c:196:1: warning: control reaches end of
>> non-void function [-Wreturn-type]
}
^
vim +187 drivers/crypto/marvell/cesa.c
f63601fd6 Boris Brezillon 2015-06-18 176
53da740fe Romain Perier2016-06-21 177 int mv_cesa_queue_req(struct
crypto_async_request *req,
53da740fe Romain Perier2016-06-21 178struct
mv_cesa_req *creq)
f63601fd6 Boris Brezillon 2015-06-18 179 {
f63601fd6 Boris Brezillon 2015-06-18 180 int ret;
bf8f91e71 Romain Perier2016-06-21 181 struct mv_cesa_engine *engine =
creq->engine;
f63601fd6 Boris Brezillon 2015-06-18 182
bf8f91e71 Romain Perier2016-06-21 183 spin_lock_bh(&engine->lock);
bf8f91e71 Romain Perier2016-06-21 184 ret =
crypto_enqueue_request(&engine->queue, req);
603e989eb Romain Perier2016-07-22 185 if ((mv_cesa_req_get_type(creq)
== CESA_DMA_REQ) &&
3a1c7473a Gilad Ben-Yossef 2017-08-21 186 (ret == -EINPROGRESS || ret
== -EBUSY)
603e989eb Romain Perier2016-07-22 @187
mv_cesa_tdma_chain(engine, creq);
bf8f91e71 Romain Perier2016-06-21 188 spin_unlock_bh(&engine->lock);
f63601fd6 Boris Brezillon 2015-06-18 189
f63601fd6 Boris Brezillon 2015-06-18 190 if (ret != -EINPROGRESS)
f63601fd6 Boris Brezillon 2015-06-18 191 return ret;
f63601fd6 Boris Brezillon 2015-06-18 192
85030c516 Romain Perier2016-06-21 193 mv_cesa_rearm_engine(engine);
f63601fd6 Boris Brezillon 2015-06-18 194
f63601fd6 Boris Brezillon 2015-06-18 195 return -EINPROGRESS;
f63601fd6 Boris Brezillon 2015-06-18 @196 }
f63601fd6 Boris Brezillon 2015-06-18 197
:: The code at line 187 was first introduced by commit
:: 603e989ebee21bfa9cddf8390d0515a07324edc8 crypto: marvell - Don't chain
at DMA level when backlog is disabled
:: TO: Romain Perier
:: CC: Herbert Xu
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
Re: [PATCH] crypto: s5p-sss: Add HASH support for Exynos
Hi Kamil,
[auto build test WARNING on cryptodev/master]
[also build test WARNING on v4.13 next-20170915]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Kamil-Konieczny/crypto-s5p-sss-Add-HASH-support-for-Exynos/20170915-161309
base:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
config: tile-allmodconfig (attached as .config)
compiler: tilegx-linux-gcc (GCC) 4.6.2
reproduce:
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=tile
All warnings (new ones prefixed by >>):
drivers//crypto/s5p-sss.c: In function 's5p_hash_xmit_dma':
>> drivers//crypto/s5p-sss.c:1153:2: warning: format '%d' expects argument of
>> type 'int', but argument 5 has type 'size_t' [-Wformat]
vim +1153 drivers//crypto/s5p-sss.c
1131
1132 /**
1133 * s5p_hash_xmit_dma - start DMA hash processing
1134 * @dd: secss device
1135 * @length: length for request
1136 * @final: 0=not final
1137 *
1138 * Map ctx->sg into DMA_TO_DEVICE,
1139 * remember sg and cnt in device dd->hash_sg_iter, dd->hash_sg_cnt
1140 * so it can be used in loop inside irq handler.
1141 * Update ctx->digcnt, need this to keep number of processed bytes
1142 * for last final/finup request.
1143 * Set dma address and length, this starts DMA,
1144 * return with -EINPROGRESS.
1145 * HW HASH block will issue signal for irq handler.
1146 */
1147 static int s5p_hash_xmit_dma(struct s5p_aes_dev *dd, size_t length,
1148int final)
1149 {
1150 struct s5p_hash_reqctx *ctx = ahash_request_ctx(dd->hash_req);
1151 int cnt;
1152
> 1153 dev_dbg(dd->dev, "xmit_dma: digcnt: %lld, length: %d, final:
> %d\n",
1154 ctx->digcnt, length,
final);
1155
1156 cnt = dma_map_sg(dd->dev, ctx->sg, ctx->sg_len, DMA_TO_DEVICE);
1157 if (!cnt) {
1158 dev_err(dd->dev, "dma_map_sg error\n");
1159 set_bit(HASH_FLAGS_ERROR, &ctx->flags);
1160 return -EINVAL;
1161 }
1162
1163 FLOW_LOG("xmit_dma");
1164 set_bit(HASH_FLAGS_DMA_ACTIVE, &dd->hash_flags);
1165
1166 dd->hash_sg_iter = ctx->sg;
1167 dd->hash_sg_cnt = cnt;
1168 FLOW_LOG("xmit_dma cnt=%d final=%d len=%d", cnt, final, length);
1169
1170 s5p_hash_write_ctrl(dd, length, final);
1171
1172 /* update digcnt in request */
1173 ctx->digcnt += length;
1174 ctx->total -= length;
1175
1176 /* catch last interrupt */
1177 if (final)
1178 set_bit(HASH_FLAGS_FINAL, &dd->hash_flags);
1179
1180 s5p_set_dma_hashdata(dd, dd->hash_sg_iter); /* DMA starts */
1181
1182 return -EINPROGRESS;
1183 }
1184
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
[cryptodev:master 21/61] htmldocs: include/crypto/hash.h:89: warning: duplicate section name 'Note'
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: f0e2ce58f853634d7ad1a418a49bd5fbd556227c commit: 560b1a82ee87288c18aca31ee3053272c3737fe5 [21/61] crypto: doc - clarify return values for async hash methods reproduce: make htmldocs All warnings (new ones prefixed by >>): WARNING: convert(1) not found, for SVG to PDF conversion install ImageMagick (https://www.imagemagick.org) kernel/trace/blktrace.c:818: warning: No description found for parameter 'cgid' >> include/crypto/hash.h:89: warning: duplicate section name 'Note' include/crypto/hash.h:95: warning: duplicate section name 'Note' include/crypto/hash.h:102: warning: duplicate section name 'Note' >> include/crypto/hash.h:89: warning: duplicate section name 'Note' include/crypto/hash.h:95: warning: duplicate section name 'Note' include/crypto/hash.h:102: warning: duplicate section name 'Note' >> include/crypto/hash.h:89: warning: duplicate section name 'Note' include/crypto/hash.h:95: warning: duplicate section name 'Note' include/crypto/hash.h:102: warning: duplicate section name 'Note' >> include/crypto/hash.h:89: warning: duplicate section name 'Note' include/crypto/hash.h:95: warning: duplicate section name 'Note' include/crypto/hash.h:102: warning: duplicate section name 'Note' >> include/crypto/hash.h:89: warning: duplicate section name 'Note' include/crypto/hash.h:95: warning: duplicate section name 'Note' include/crypto/hash.h:102: warning: duplicate section name 'Note' >> include/crypto/hash.h:89: warning: duplicate section name 'Note' include/crypto/hash.h:95: warning: duplicate section name 'Note' include/crypto/hash.h:102: warning: duplicate section name 'Note' >> include/crypto/hash.h:89: warning: duplicate section name 'Note' include/crypto/hash.h:95: warning: duplicate section name 'Note' include/crypto/hash.h:102: warning: duplicate section name 'Note' >> include/crypto/hash.h:89: warning: duplicate section name 'Note' include/crypto/hash.h:95: warning: duplicate section name 'Note' include/crypto/hash.h:102: warning: duplicate section name 'Note' include/linux/sync_file.h:51: warning: No description found for parameter 'flags' drivers/gpio/gpiolib.c:593: warning: No description found for parameter '16' drivers/gpio/gpiolib.c:593: warning: Excess struct/union/enum/typedef member 'events' description in 'lineevent_state' include/linux/usb/gadget.h:232: warning: No description found for parameter 'claimed' include/linux/usb/gadget.h:232: warning: No description found for parameter 'enabled' include/linux/usb/gadget.h:414: warning: No description found for parameter 'quirk_altset_not_supp' include/linux/usb/gadget.h:414: warning: No description found for parameter 'quirk_stall_not_supp' include/linux/usb/gadget.h:414: warning: No description found for parameter 'quirk_zlp_not_supp' fs/inode.c:1680: warning: No description found for parameter 'rcu' include/linux/jbd2.h:443: warning: No description found for parameter 'i_transaction' include/linux/jbd2.h:443: warning: No description found for parameter 'i_next_transaction' include/linux/jbd2.h:443: warning: No description found for parameter 'i_list' include/linux/jbd2.h:443: warning: No description found for parameter 'i_vfs_inode' include/linux/jbd2.h:443: warning: No description found for parameter 'i_flags' include/linux/jbd2.h:497: warning: No description found for parameter 'h_rsv_handle' include/linux/jbd2.h:497: warning: No description found for parameter 'h_reserved' include/linux/jbd2.h:497: warning: No description found for parameter 'h_type' include/linux/jbd2.h:497: warning: No description found for parameter 'h_line_no' include/linux/jbd2.h:497: warning: No description found for parameter 'h_start_jiffies' include/linux/jbd2.h:497: warning: No description found for parameter 'h_requested_credits' include/linux/jbd2.h:497: warning: No description found for parameter 'saved_alloc_context' include/linux/jbd2.h:1050: warning: No description found for parameter 'j_chkpt_bhs' include/linux/jbd2.h:1050: warning: No description found for parameter 'j_devname' include/linux/jbd2.h:1050: warning: No description found for parameter 'j_average_commit_time' include/linux/jbd2.h:1050: warning: No description found for parameter 'j_min_batch_time' include/linux/jbd2.h:1050: warning: No description found for parameter 'j_max_batch_time' include/linux/jbd2.h:1050: warning: No description found for parameter 'j_commit_callback' include/linux/jbd2.h:1050: warning: No description found for parameter 'j_failed_commit' include/linux/jbd2.h:1050: warning: No description found for parameter 'j_chksum_driver' include/linux/jbd2.h:1050: warning: No description found for parameter 'j_csum_seed' fs/jbd2/transaction.c:511: warning: No description found for parameter 'type' fs/jbd2/
Re: [Part2 PATCH v4 07/29] crypto: ccp: Add Secure Encrypted Virtualization (SEV) command support
Hi Brijesh, [auto build test WARNING on kvm/linux-next] [also build test WARNING on v4.14-rc1 next-20170922] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Brijesh-Singh/x86-Secure-Encrypted-Virtualization-AMD/20170923-033600 base: https://git.kernel.org/pub/scm/virt/kvm/kvm.git linux-next coccinelle warnings: (new ones prefixed by >>) >> drivers/crypto/ccp/psp-dev.c:311:5-11: ERROR: allocation function on line >> 310 returns NULL not ERR_PTR on failure Please review and possibly fold the followup patch. --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
[PATCH] crypto: ccp: fix eno.cocci warnings
drivers/crypto/ccp/psp-dev.c:311:5-11: ERROR: allocation function on line 310
returns NULL not ERR_PTR on failure
The various basic memory allocation functions don't return ERR_PTR
Generated by: scripts/coccinelle/null/eno.cocci
Fixes: 7d4ce155f344 ("crypto: ccp: Add Secure Encrypted Virtualization (SEV)
command support")
CC: Brijesh Singh
Signed-off-by: Fengguang Wu
---
psp-dev.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/crypto/ccp/psp-dev.c
+++ b/drivers/crypto/ccp/psp-dev.c
@@ -308,7 +308,7 @@ static void *copy_user_blob(u64 __user u
return ERR_PTR(-EINVAL);
data = kmalloc(len, GFP_KERNEL);
- if (IS_ERR(data))
+ if (!data)
return ERR_PTR(-ENOMEM);
if (copy_from_user(data, (void __user *)(uintptr_t)uaddr, len))
Re: [PATCH net-next 1/2] cxgb4: Add support for Inline IPSec Tx
Hi Atul,
Thank you for the patch! Yet we hit a small issue.
[auto build test ERROR on net-next/master]
url:
https://github.com/0day-ci/linux/commits/Atul-Gupta/cxgb4-Add-support-for-Inline-IPSec-Tx/20171029-060344
config: x86_64-kexec (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
# save the attached .config to linux build tree
make ARCH=x86_64
All errors (new ones prefixed by >>):
drivers/net//ethernet/chelsio/cxgb4/sge.c: In function 't4_eth_xmit':
>> drivers/net//ethernet/chelsio/cxgb4/sge.c:1198:6: error: implicit
>> declaration of function 'xfrm_offload'
>> [-Werror=implicit-function-declaration]
if (xfrm_offload(skb) && !ssi->gso_size)
^~~~
cc1: some warnings being treated as errors
vim +/xfrm_offload +1198 drivers/net//ethernet/chelsio/cxgb4/sge.c
1177
1178 /*
1179 * The chip min packet length is 10 octets but play safe and
reject
1180 * anything shorter than an Ethernet header.
1181 */
1182 if (unlikely(skb->len < ETH_HLEN)) {
1183 out_free: dev_kfree_skb_any(skb);
1184 return NETDEV_TX_OK;
1185 }
1186
1187 /* Discard the packet if the length is greater than mtu */
1188 max_pkt_len = ETH_HLEN + dev->mtu;
1189 if (skb_vlan_tagged(skb))
1190 max_pkt_len += VLAN_HLEN;
1191 if (!skb_shinfo(skb)->gso_size && (unlikely(skb->len >
max_pkt_len)))
1192 goto out_free;
1193
1194 pi = netdev_priv(dev);
1195 adap = pi->adapter;
1196 ssi = skb_shinfo(skb);
1197
> 1198 if (xfrm_offload(skb) && !ssi->gso_size)
1199 return adap->uld[CXGB4_ULD_CRYPTO].tx_handler(skb, dev);
1200
1201 qidx = skb_get_queue_mapping(skb);
1202 if (ptp_enabled) {
1203 spin_lock(&adap->ptp_lock);
1204 if (!(adap->ptp_tx_skb)) {
1205 skb_shinfo(skb)->tx_flags |= SKBTX_IN_PROGRESS;
1206 adap->ptp_tx_skb = skb_get(skb);
1207 } else {
1208 spin_unlock(&adap->ptp_lock);
1209 goto out_free;
1210 }
1211 q = &adap->sge.ptptxq;
1212 } else {
1213 q = &adap->sge.ethtxq[qidx + pi->first_qset];
1214 }
1215 skb_tx_timestamp(skb);
1216
1217 cxgb4_reclaim_completed_tx(adap, &q->q, true);
1218 cntrl = TXPKT_L4CSUM_DIS_F | TXPKT_IPCSUM_DIS_F;
1219
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
Re: [PATCH net-next 2/2] chcr: Add support for Inline IPSec
Hi Atul, Thank you for the patch! Yet we hit a small issue. [auto build test ERROR on net-next/master] url: https://github.com/0day-ci/linux/commits/Atul-Gupta/cxgb4-Add-support-for-Inline-IPSec-Tx/20171029-060344 config: ia64-allmodconfig (attached as .config) compiler: ia64-linux-gcc (GCC) 6.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=ia64 All errors (new ones prefixed by >>): In file included from drivers/crypto/chelsio/chcr_core.h:41:0, from drivers/crypto/chelsio/chcr_ipsec.c:64: drivers/crypto/chelsio/chcr_ipsec.c: In function 'chcr_ipsec_xmit': >> drivers/net/ethernet/chelsio/cxgb4/cxgb4.h:1678:13: error: inlining failed >> in call to always_inline 'cxgb4_reclaim_completed_tx': function body not >> available inline void cxgb4_reclaim_completed_tx(struct adapter *adap, ^~ drivers/crypto/chelsio/chcr_ipsec.c:597:2: note: called from here cxgb4_reclaim_completed_tx(adap, &q->q, true); ^ In file included from drivers/crypto/chelsio/chcr_core.h:41:0, from drivers/crypto/chelsio/chcr_ipsec.c:64: >> drivers/net/ethernet/chelsio/cxgb4/cxgb4.h:1678:13: error: inlining failed >> in call to always_inline 'cxgb4_reclaim_completed_tx': function body not >> available inline void cxgb4_reclaim_completed_tx(struct adapter *adap, ^~ drivers/crypto/chelsio/chcr_ipsec.c:597:2: note: called from here cxgb4_reclaim_completed_tx(adap, &q->q, true); ^ In file included from drivers/crypto/chelsio/chcr_core.h:41:0, from drivers/crypto/chelsio/chcr_ipsec.c:64: >> drivers/net/ethernet/chelsio/cxgb4/cxgb4.h:1687:13: error: inlining failed >> in call to always_inline 'cxgb4_ring_tx_db': function body not available inline void cxgb4_ring_tx_db(struct adapter *adap, struct sge_txq *q, int n); ^~~~ drivers/crypto/chelsio/chcr_ipsec.c:657:2: note: called from here cxgb4_ring_tx_db(adap, &q->q, ndesc); ^~~~ In file included from drivers/crypto/chelsio/chcr_core.h:41:0, from drivers/crypto/chelsio/chcr_ipsec.c:64: >> drivers/net/ethernet/chelsio/cxgb4/cxgb4.h:1687:13: error: inlining failed >> in call to always_inline 'cxgb4_ring_tx_db': function body not available inline void cxgb4_ring_tx_db(struct adapter *adap, struct sge_txq *q, int n); ^~~~ drivers/crypto/chelsio/chcr_ipsec.c:657:2: note: called from here cxgb4_ring_tx_db(adap, &q->q, ndesc); ^~~~ vim +/cxgb4_reclaim_completed_tx +1678 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h f2b7e78db drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Vipul Pandya 2012-12-10 1562 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1563 void t4_wol_magic_enable(struct adapter *adap, unsigned int port, 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1564 const u8 *addr); 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1565 int t4_wol_pat_enable(struct adapter *adap, unsigned int port, unsigned int map, 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1566u64 mask0, u64 mask1, unsigned int crc, bool enable); 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1567 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1568 int t4_fw_hello(struct adapter *adap, unsigned int mbox, unsigned int evt_mbox, 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1569 enum dev_master master, enum dev_state *state); 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1570 int t4_fw_bye(struct adapter *adap, unsigned int mbox); 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1571 int t4_early_init(struct adapter *adap, unsigned int mbox); 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1572 int t4_fw_reset(struct adapter *adap, unsigned int mbox, int reset); 636f9d371 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Vipul Pandya 2012-09-26 1573 int t4_fixup_host_params(struct adapter *adap, unsigned int page_size, 636f9d371 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Vipul Pandya 2012-09-26 1574unsigned int cache_line_size); 636f9d371 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Vipul Pandy
Re: [PATCH net-next 2/2] chcr: Add support for Inline IPSec
Hi Atul, Thank you for the patch! Yet we hit a small issue. [auto build test WARNING on net-next/master] url: https://github.com/0day-ci/linux/commits/Atul-Gupta/cxgb4-Add-support-for-Inline-IPSec-Tx/20171029-060344 reproduce: # apt-get install sparse make ARCH=x86_64 allmodconfig make C=1 CF=-D__CHECK_ENDIAN__ sparse warnings: (new ones prefixed by >>) vim +1678 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h f2b7e78db drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Vipul Pandya 2012-12-10 1562 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1563 void t4_wol_magic_enable(struct adapter *adap, unsigned int port, 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1564 const u8 *addr); 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1565 int t4_wol_pat_enable(struct adapter *adap, unsigned int port, unsigned int map, 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1566u64 mask0, u64 mask1, unsigned int crc, bool enable); 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1567 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1568 int t4_fw_hello(struct adapter *adap, unsigned int mbox, unsigned int evt_mbox, 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1569 enum dev_master master, enum dev_state *state); 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1570 int t4_fw_bye(struct adapter *adap, unsigned int mbox); 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1571 int t4_early_init(struct adapter *adap, unsigned int mbox); 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1572 int t4_fw_reset(struct adapter *adap, unsigned int mbox, int reset); 636f9d371 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Vipul Pandya 2012-09-26 1573 int t4_fixup_host_params(struct adapter *adap, unsigned int page_size, 636f9d371 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Vipul Pandya 2012-09-26 1574unsigned int cache_line_size); 636f9d371 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Vipul Pandya 2012-09-26 1575 int t4_fw_initialize(struct adapter *adap, unsigned int mbox); 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1576 int t4_query_params(struct adapter *adap, unsigned int mbox, unsigned int pf, 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1577 unsigned int vf, unsigned int nparams, const u32 *params, 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1578 u32 *val); 8f46d4671 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Arjun Vynipadath 2017-06-23 1579 int t4_query_params_ns(struct adapter *adap, unsigned int mbox, unsigned int pf, 8f46d4671 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Arjun Vynipadath 2017-06-23 1580 unsigned int vf, unsigned int nparams, const u32 *params, 8f46d4671 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Arjun Vynipadath 2017-06-23 1581 u32 *val); 01b696141 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Hariprasad Shenai 2015-05-22 1582 int t4_query_params_rw(struct adapter *adap, unsigned int mbox, unsigned int pf, 625ba2c2e drivers/net/cxgb4/cxgb4.h Dimitris Michailidis 2010-04-01 1583 unsigned int vf, unsigned int nparams, const u32 *params, 8f46d4671 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Arjun Vynipadath 2017-06-23 1584 u32 *val, int rw, bool sleep_ok); 01b696141 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Hariprasad Shenai 2015-05-22 1585 int t4_set_params_timeout(struct adapter *adap, unsigned int mbox, 688848b14 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Anish Bhatt 2014-06-19 1586unsigned int pf, unsigned int vf, 688848b14 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Anish Bhatt 2014-06-19 1587unsigned int nparams, const u32 *params, 01b696141 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Hariprasad Shenai 2015-05-22 1588const u32 *val, int timeout); 01b696141 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Hariprasad Shenai 2015-05-22 1589 int t4_set_params(struct adapter *adap, unsigned int mbox, unsigned int pf, 01b696141 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Hariprasad Shenai 2015-05-22 1590unsigned int vf, unsigned int nparams, const u32 *params, 688848b14 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h Anish Bhatt 2014-06-19 1591c
Re: [PATCH RESEND 4/4] dma: caam: add dma memcpy driver
Hi Radu, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on cryptodev/master] [also build test WARNING on v4.14-rc7 next-20171018] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Horia-Geant/add-CAAM-DMA-memcpy-driver/20171102-081734 base: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master config: arm-allmodconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=arm All warnings (new ones prefixed by >>): >> WARNING: drivers/dma/caam_dma.o(.data+0x8): Section mismatch in reference >> from the variable caam_dma_driver to the function .init.text:caam_dma_probe() The variable caam_dma_driver references the function __init caam_dma_probe() If the reference is valid then annotate the variable with or __refdata (see linux/init.h) or name the variable: --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: application/gzip
[cryptodev:master 125/166] FATAL: drivers/crypto/marvell/marvell-cesa: struct platform_device_id is not terminated with a NULL entry!
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: 7a373fd74a8d1c4882e0236cc38345cec1393505 commit: 7b0c3d693ce65900dd3c79766185f539fa37a29a [125/166] crypto: marvell - Add a platform_device_id table config: arm-multi_v7_defconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 7b0c3d693ce65900dd3c79766185f539fa37a29a # save the attached .config to linux build tree make.cross ARCH=arm All errors (new ones prefixed by >>): drivers/crypto/marvell/marvell-cesa: struct platform_device_id is 24 bytes. The last of 1 is: 0x6d 0x76 0x5f 0x63 0x72 0x79 0x70 0x74 0x6f 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 >> FATAL: drivers/crypto/marvell/marvell-cesa: struct platform_device_id is not >> terminated with a NULL entry! --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: application/gzip
Re: [PATCH v2 2/2] chcr: Add support for Inline IPSec
Hi Atul,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on cryptodev/master]
[also build test ERROR on next-20171115]
[cannot apply to v4.14]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Atul-Gupta/cxgb4-Add-support-for-Inline-IPSec-Tx/20171112-012558
base:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
config: x86_64-randconfig-g0-11160917 (attached as .config)
compiler: gcc-4.9 (Debian 4.9.4-2) 4.9.4
reproduce:
# save the attached .config to linux build tree
make ARCH=x86_64
All errors (new ones prefixed by >>):
drivers/crypto/chelsio/chcr_core.o: In function `chcr_uld_tx_handler':
>> drivers/crypto/chelsio/chcr_core.c:195: undefined reference to
>> `chcr_ipsec_xmit'
drivers/crypto/chelsio/chcr_core.o: In function `chcr_uld_add':
>> drivers/crypto/chelsio/chcr_core.c:169: undefined reference to
>> `chcr_add_xfrmops'
vim +195 drivers/crypto/chelsio/chcr_core.c
152
153 static void *chcr_uld_add(const struct cxgb4_lld_info *lld)
154 {
155 struct uld_ctx *u_ctx;
156
157 /* Create the device and add it in the device list */
158 if (!(lld->ulp_crypto & ULP_CRYPTO_LOOKASIDE))
159 return ERR_PTR(-EOPNOTSUPP);
160
161 /* Create the device and add it in the device list */
162 u_ctx = kzalloc(sizeof(*u_ctx), GFP_KERNEL);
163 if (!u_ctx) {
164 u_ctx = ERR_PTR(-ENOMEM);
165 goto out;
166 }
167 u_ctx->lldi = *lld;
168 if (lld->crypto & ULP_CRYPTO_IPSEC_INLINE)
> 169 chcr_add_xfrmops(lld);
170 out:
171 return u_ctx;
172 }
173
174 int chcr_uld_rx_handler(void *handle, const __be64 *rsp,
175 const struct pkt_gl *pgl)
176 {
177 struct uld_ctx *u_ctx = (struct uld_ctx *)handle;
178 struct chcr_dev *dev = u_ctx->dev;
179 const struct cpl_fw6_pld *rpl = (struct cpl_fw6_pld *)rsp;
180
181 if (rpl->opcode != CPL_FW6_PLD) {
182 pr_err("Unsupported opcode\n");
183 return 0;
184 }
185
186 if (!pgl)
187 work_handlers[rpl->opcode](dev, (unsigned char
*)&rsp[1]);
188 else
189 work_handlers[rpl->opcode](dev, pgl->va);
190 return 0;
191 }
192
193 int chcr_uld_tx_handler(struct sk_buff *skb, struct net_device *dev)
194 {
> 195 return chcr_ipsec_xmit(skb, dev);
196 }
197
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
[cryptodev:master 49/61] drivers/block/drbd/drbd_worker.c:304:1: warning: 'drbd_csum_ee' uses dynamic stack allocation
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head: 2f313e029020f1fa5f58f38f48ff6988d67fc3c1
commit: 9534d67195118c39edf2ec0bb74e59993c4c0677 [49/61] drbd: Use shash and
ahash
config: s390-allyesconfig (attached as .config)
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 9534d67195118c39edf2ec0bb74e59993c4c0677
# save the attached .config to linux build tree
make.cross ARCH=s390
All warnings (new ones prefixed by >>):
drivers/block/drbd/drbd_worker.c: In function 'drbd_csum_ee':
>> drivers/block/drbd/drbd_worker.c:304:1: warning: 'drbd_csum_ee' uses dynamic
>> stack allocation
}
^
drivers/block/drbd/drbd_worker.c: In function 'drbd_csum_bio':
>> drivers/block/drbd/drbd_worker.c:327:1: warning: 'drbd_csum_bio' uses
>> dynamic stack allocation
}
^
--
drivers/block/drbd/drbd_receiver.c: In function 'drbd_do_auth':
>> drivers/block/drbd/drbd_receiver.c:5092:1: warning: 'drbd_do_auth' uses
>> dynamic stack allocation
}
^
vim +/drbd_csum_ee +304 drivers/block/drbd/drbd_worker.c
45bb912b Lars Ellenberg 2010-05-14 298/* and now the last, possibly
only partially used page */
db830c46 Andreas Gruenbacher 2011-02-04 299len = peer_req->i.size &
(PAGE_SIZE - 1);
45bb912b Lars Ellenberg 2010-05-14 300sg_set_page(&sg, page, len ?:
PAGE_SIZE, 0);
9534d671 Herbert Xu 2016-01-24 301ahash_request_set_crypt(req,
&sg, digest, sg.length);
9534d671 Herbert Xu 2016-01-24 302crypto_ahash_finup(req);
9534d671 Herbert Xu 2016-01-24 303ahash_request_zero(req);
45bb912b Lars Ellenberg 2010-05-14 @304 }
45bb912b Lars Ellenberg 2010-05-14 305
9534d671 Herbert Xu 2016-01-24 306 void drbd_csum_bio(struct
crypto_ahash *tfm, struct bio *bio, void *digest)
b411b363 Philipp Reisner 2009-09-25 307 {
9534d671 Herbert Xu 2016-01-24 308AHASH_REQUEST_ON_STACK(req,
tfm);
b411b363 Philipp Reisner 2009-09-25 309struct scatterlist sg;
7988613b Kent Overstreet 2013-11-23 310struct bio_vec bvec;
7988613b Kent Overstreet 2013-11-23 311struct bvec_iter iter;
b411b363 Philipp Reisner 2009-09-25 312
9534d671 Herbert Xu 2016-01-24 313ahash_request_set_tfm(req, tfm);
9534d671 Herbert Xu 2016-01-24 314ahash_request_set_callback(req,
0, NULL, NULL);
b411b363 Philipp Reisner 2009-09-25 315
b411b363 Philipp Reisner 2009-09-25 316sg_init_table(&sg, 1);
9534d671 Herbert Xu 2016-01-24 317crypto_ahash_init(req);
b411b363 Philipp Reisner 2009-09-25 318
7988613b Kent Overstreet 2013-11-23 319bio_for_each_segment(bvec, bio,
iter) {
7988613b Kent Overstreet 2013-11-23 320sg_set_page(&sg,
bvec.bv_page, bvec.bv_len, bvec.bv_offset);
9534d671 Herbert Xu 2016-01-24 321
ahash_request_set_crypt(req, &sg, NULL, sg.length);
9534d671 Herbert Xu 2016-01-24 322
crypto_ahash_update(req);
b411b363 Philipp Reisner 2009-09-25 323}
9534d671 Herbert Xu 2016-01-24 324ahash_request_set_crypt(req,
NULL, digest, 0);
9534d671 Herbert Xu 2016-01-24 325crypto_ahash_final(req);
9534d671 Herbert Xu 2016-01-24 326ahash_request_zero(req);
b411b363 Philipp Reisner 2009-09-25 @327 }
b411b363 Philipp Reisner 2009-09-25 328
9676c760 Lars Ellenberg 2011-02-22 329 /* MAYBE merge common code with
w_e_end_ov_req */
99920dc5 Andreas Gruenbacher 2011-03-16 330 static int w_e_send_csum(struct
drbd_work *w, int cancel)
:: The code at line 304 was first introduced by commit
:: 45bb912bd5ea4d2b3a270a93cbdf767a0e2df6f5 drbd: Allow drbd_epoch_entries
to use multiple bios. This should allow for better performance if the lower
level IO stack of the peers differs in limits exposed either via the queue, or
via some merge_bvec_fn.
:: TO: Lars Ellenberg
:: CC: Philipp Reisner
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: Binary data
[cryptodev:master 50/61] drivers/nfc/s3fwrn5/firmware.c:501:1: warning: 's3fwrn5_fw_download' uses dynamic stack allocation
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head: 2f313e029020f1fa5f58f38f48ff6988d67fc3c1
commit: 4a31340b36302d46207c6bb54d103d9fb568e916 [50/61] nfc: s3fwrn5: Use shash
config: s390-allyesconfig (attached as .config)
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 4a31340b36302d46207c6bb54d103d9fb568e916
# save the attached .config to linux build tree
make.cross ARCH=s390
All warnings (new ones prefixed by >>):
drivers/nfc/s3fwrn5/firmware.c: In function 's3fwrn5_fw_download':
>> drivers/nfc/s3fwrn5/firmware.c:501:1: warning: 's3fwrn5_fw_download' uses
>> dynamic stack allocation
}
^
vim +/s3fwrn5_fw_download +501 drivers/nfc/s3fwrn5/firmware.c
c04c674f Robert Baldyga 2015-08-20 485 goto out;
c04c674f Robert Baldyga 2015-08-20 486 }
c04c674f Robert Baldyga 2015-08-20 487 }
c04c674f Robert Baldyga 2015-08-20 488
c04c674f Robert Baldyga 2015-08-20 489 ret =
s3fwrn5_fw_complete_update_mode(fw_info);
c04c674f Robert Baldyga 2015-08-20 490 if (ret < 0) {
c04c674f Robert Baldyga 2015-08-20 491
dev_err(&fw_info->ndev->nfc_dev->dev,
c04c674f Robert Baldyga 2015-08-20 492 "Unable to
complete update mode\n");
c04c674f Robert Baldyga 2015-08-20 493 goto out;
c04c674f Robert Baldyga 2015-08-20 494 }
c04c674f Robert Baldyga 2015-08-20 495
c04c674f Robert Baldyga 2015-08-20 496
dev_info(&fw_info->ndev->nfc_dev->dev,
c04c674f Robert Baldyga 2015-08-20 497 "Firmware update:
success\n");
c04c674f Robert Baldyga 2015-08-20 498
c04c674f Robert Baldyga 2015-08-20 499 out:
c04c674f Robert Baldyga 2015-08-20 500 return ret;
c04c674f Robert Baldyga 2015-08-20 @501 }
c04c674f Robert Baldyga 2015-08-20 502
c04c674f Robert Baldyga 2015-08-20 503 void s3fwrn5_fw_init(struct
s3fwrn5_fw_info *fw_info, const char *fw_name)
c04c674f Robert Baldyga 2015-08-20 504 {
c04c674f Robert Baldyga 2015-08-20 505 fw_info->parity = 0x00;
c04c674f Robert Baldyga 2015-08-20 506 fw_info->rsp = NULL;
c04c674f Robert Baldyga 2015-08-20 507 fw_info->fw.fw = NULL;
c04c674f Robert Baldyga 2015-08-20 508 strcpy(fw_info->fw_name,
fw_name);
c04c674f Robert Baldyga 2015-08-20 509
init_completion(&fw_info->completion);
:: The code at line 501 was first introduced by commit
:: c04c674fadeb4a8e6522fc838d4620f7cfd4c621 nfc: s3fwrn5: Add driver for
Samsung S3FWRN5 NFC Chip
:: TO: Robert Baldyga
:: CC: Samuel Ortiz
---
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.config.gz
Description: Binary data
[cryptodev:master 53/61] fs/nfsd/nfs4recover.c:147:1: warning: 'nfs4_make_rec_clidname' uses dynamic stack allocation
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: 2f313e029020f1fa5f58f38f48ff6988d67fc3c1 commit: 1edb82d2021c7bae96509c03c4c5ef789f1e09a3 [53/61] nfsd: Use shash config: s390-allyesconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 1edb82d2021c7bae96509c03c4c5ef789f1e09a3 # save the attached .config to linux build tree make.cross ARCH=s390 All warnings (new ones prefixed by >>): fs/nfsd/nfs4recover.c: In function 'nfs4_make_rec_clidname': >> fs/nfsd/nfs4recover.c:147:1: warning: 'nfs4_make_rec_clidname' uses dynamic >> stack allocation } ^ vim +/nfs4_make_rec_clidname +147 fs/nfsd/nfs4recover.c 1edb82d2 Herbert Xu2016-01-24 131 status = crypto_shash_digest(desc, clname->data, clname->len, 1edb82d2 Herbert Xu2016-01-24 132 cksum.data); 1edb82d2 Herbert Xu2016-01-24 133 shash_desc_zero(desc); 1edb82d2 Herbert Xu2016-01-24 134 } a55370a3 NeilBrown 2005-06-23 135 2216d449 Jeff Layton 2012-11-12 136 if (status) 35058687 Herbert Xu2006-08-24 137 goto out; a55370a3 NeilBrown 2005-06-23 138 a55370a3 NeilBrown 2005-06-23 139 md5_to_hex(dname, cksum.data); a55370a3 NeilBrown 2005-06-23 140 2216d449 Jeff Layton 2012-11-12 141 status = 0; a55370a3 NeilBrown 2005-06-23 142 out: 2bd9e7b6 Krishna Kumar 2008-10-20 143 kfree(cksum.data); 1edb82d2 Herbert Xu2016-01-24 144 crypto_free_shash(tfm); 35058687 Herbert Xu2006-08-24 145 out_no_tfm: a55370a3 NeilBrown 2005-06-23 146 return status; a55370a3 NeilBrown 2005-06-23 @147 } 190e4fbf NeilBrown 2005-06-23 148 2216d449 Jeff Layton 2012-11-12 149 /* 2216d449 Jeff Layton 2012-11-12 150 * If we had an error generating the recdir name for the legacy tracker 2216d449 Jeff Layton 2012-11-12 151 * then warn the admin. If the error doesn't appear to be transient, 2216d449 Jeff Layton 2012-11-12 152 * then disable recovery tracking. 2216d449 Jeff Layton 2012-11-12 153 */ 2216d449 Jeff Layton 2012-11-12 154 static void 7255e716 Jeff Layton 2013-05-09 155 legacy_recdir_name_error(struct nfs4_client *clp, int error) :: The code at line 147 was first introduced by commit :: a55370a3c0106106a975c5a09cee800611d0cf50 [PATCH] knfsd: nfsd4: reboot hash :: TO: NeilBrown :: CC: Linus Torvalds --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: Binary data
Re: [PATCH] crypto: af_alg - add async support to algif_aead
Hi Tadeusz,
[auto build test ERROR on cryptodev/master]
[also build test ERROR on v4.5-rc1 next-20160127]
[if your patch is applied to the wrong git tree, please drop us a note to help
improving the system]
url:
https://github.com/0day-ci/linux/commits/Tadeusz-Struk/crypto-af_alg-add-async-support-to-algif_aead/20160128-061818
base:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
config: x86_64-randconfig-x011-01270835 (attached as .config)
reproduce:
# save the attached .config to linux build tree
make ARCH=x86_64
All error/warnings (new ones prefixed by >>):
crypto/algif_aead.c: In function 'aead_async_cb':
>> crypto/algif_aead.c:386:29: error: implicit declaration of function
>> 'aead_request_cast' [-Werror=implicit-function-declaration]
struct aead_request *req = aead_request_cast(_req);
^
>> crypto/algif_aead.c:386:29: warning: initialization makes pointer from
>> integer without a cast [-Wint-conversion]
cc1: some warnings being treated as errors
vim +/aead_request_cast +386 crypto/algif_aead.c
380 static void aead_async_cb(struct crypto_async_request *_req, int err)
381 {
382 struct sock *sk = _req->data;
383 struct alg_sock *ask = alg_sk(sk);
384 struct aead_ctx *ctx = ask->private;
385 struct crypto_aead *tfm = crypto_aead_reqtfm(&ctx->aead_req);
> 386 struct aead_request *req = aead_request_cast(_req);
387 struct aead_async_req *areq = GET_ASYM_REQ(req, tfm);
388 struct scatterlist *sg = areq->tsgl;
389 struct aead_async_rsgl *rsgl;
---
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Description: Binary data
[cryptodev:master 54/61] net/sctp/sm_make_chunk.c:1688:1: warning: 'sctp_pack_cookie.isra.6' uses dynamic stack allocation
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head: 2f313e029020f1fa5f58f38f48ff6988d67fc3c1
commit: 5821c769706561da81e9fcec4a6ca6dbbb2f30cb [54/61] sctp: Use shash
config: s390-allyesconfig (attached as .config)
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 5821c769706561da81e9fcec4a6ca6dbbb2f30cb
# save the attached .config to linux build tree
make.cross ARCH=s390
All warnings (new ones prefixed by >>):
net/sctp/sm_make_chunk.c: In function 'sctp_pack_cookie.isra.6':
>> net/sctp/sm_make_chunk.c:1688:1: warning: 'sctp_pack_cookie.isra.6' uses
>> dynamic stack allocation
}
^
net/sctp/sm_make_chunk.c: In function 'sctp_unpack_cookie':
>> net/sctp/sm_make_chunk.c:1865:1: warning: 'sctp_unpack_cookie' uses dynamic
>> stack allocation
}
^
--
net/sctp/auth.c: In function 'sctp_auth_calculate_hmac':
>> net/sctp/auth.c:761:1: warning: 'sctp_auth_calculate_hmac' uses dynamic
>> stack allocation
}
^
vim +1688 net/sctp/sm_make_chunk.c
1b489e11d Herbert Xu 2006-08-20 1682
1b489e11d Herbert Xu 2006-08-20 1683 free_cookie:
1b489e11d Herbert Xu 2006-08-20 1684 kfree(retval);
1b489e11d Herbert Xu 2006-08-20 1685 nodata:
1b489e11d Herbert Xu 2006-08-20 1686 *cookie_len = 0;
1b489e11d Herbert Xu 2006-08-20 1687 return NULL;
^1da177e4 Linus Torvalds 2005-04-16 @1688 }
^1da177e4 Linus Torvalds 2005-04-16 1689
^1da177e4 Linus Torvalds 2005-04-16 1690 /* Unpack the cookie from
COOKIE ECHO chunk, recreating the association. */
^1da177e4 Linus Torvalds 2005-04-16 1691 struct sctp_association
*sctp_unpack_cookie(
^1da177e4 Linus Torvalds 2005-04-16 1692 const struct
sctp_endpoint *ep,
^1da177e4 Linus Torvalds 2005-04-16 1693 const struct
sctp_association *asoc,
dd0fc66fb Al Viro 2005-10-07 1694 struct sctp_chunk
*chunk, gfp_t gfp,
^1da177e4 Linus Torvalds 2005-04-16 1695 int *error, struct
sctp_chunk **errp)
^1da177e4 Linus Torvalds 2005-04-16 1696 {
^1da177e4 Linus Torvalds 2005-04-16 1697 struct sctp_association
*retval = NULL;
^1da177e4 Linus Torvalds 2005-04-16 1698 struct
sctp_signed_cookie *cookie;
^1da177e4 Linus Torvalds 2005-04-16 1699 struct sctp_cookie
*bear_cookie;
^1da177e4 Linus Torvalds 2005-04-16 1700 int headersize,
bodysize, fixed_size;
313e7b4d2 Vlad Yasevich 2006-01-17 1701 __u8 *digest =
ep->digest;
570617e79 Daniel Borkmann 2013-02-12 1702 unsigned int len;
^1da177e4 Linus Torvalds 2005-04-16 1703 sctp_scope_t scope;
^1da177e4 Linus Torvalds 2005-04-16 1704 struct sk_buff *skb =
chunk->skb;
52db882f3 Daniel Borkmann 2013-06-25 1705 ktime_t kt;
^1da177e4 Linus Torvalds 2005-04-16 1706
9834a2bb4 Vlad Yasevich 2006-01-17 1707 /* Header size is
static data prior to the actual cookie, including
9834a2bb4 Vlad Yasevich 2006-01-17 1708 * any padding.
9834a2bb4 Vlad Yasevich 2006-01-17 1709 */
9834a2bb4 Vlad Yasevich 2006-01-17 1710 headersize =
sizeof(sctp_chunkhdr_t) +
9834a2bb4 Vlad Yasevich 2006-01-17 1711
(sizeof(struct sctp_signed_cookie) -
9834a2bb4 Vlad Yasevich 2006-01-17 1712
sizeof(struct sctp_cookie));
^1da177e4 Linus Torvalds 2005-04-16 1713 bodysize =
ntohs(chunk->chunk_hdr->length) - headersize;
^1da177e4 Linus Torvalds 2005-04-16 1714 fixed_size = headersize
+ sizeof(struct sctp_cookie);
^1da177e4 Linus Torvalds 2005-04-16 1715
^1da177e4 Linus Torvalds 2005-04-16 1716 /* Verify that the
chunk looks like it even has a cookie.
^1da177e4 Linus Torvalds 2005-04-16 1717 * There must be enough
room for our cookie and our peer's
^1da177e4 Linus Torvalds 2005-04-16 1718 * INIT chunk.
^1da177e4 Linus Torvalds 2005-04-16 1719 */
^1da177e4 Linus Torvalds 2005-04-16 1720 len =
ntohs(chunk->chunk_hdr->length);
^1da177e4 Linus Torvalds 2005-04-16 1721 if (len < fixed_size +
sizeof(struct sctp_chunkhdr))
^1da177e4 Linus Torvalds 2005-04-16 1722 goto malformed;
^1da177e4 Linus Torvalds 2005-04-16 1723
^1da177e4 Linus Torvalds 2005-04-16 1724 /* Verify that the
cookie has been padded out. */
^1da177e4 Linus Torvalds 2005-04-16 1725 if (bodysize %
SCTP_COOKIE_MULTIPLE)
^1da177e4 Linus Torvalds 2005-04-16 1726 goto malformed;
^1da177e4 Linus Torvalds
[cryptodev:master 95/101] arch/arm/crypto/aesbs-glue.c:94:2: error: implicit declaration of function 'xts_check_key'
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head: ba871e1d299154953dcee23590c0316283897261
commit: 28856a9e52c7cac712af6c143de04766617535dc [95/101] crypto: xts -
consolidate sanity check for keys
config: arm-multi_v7_defconfig (attached as .config)
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 28856a9e52c7cac712af6c143de04766617535dc
# save the attached .config to linux build tree
make.cross ARCH=arm
All errors (new ones prefixed by >>):
arch/arm/crypto/aesbs-glue.c: In function 'aesbs_xts_set_key':
>> arch/arm/crypto/aesbs-glue.c:94:2: error: implicit declaration of function
>> 'xts_check_key' [-Werror=implicit-function-declaration]
err = xts_check_key(tfm, in_key, key_len);
^
cc1: some warnings being treated as errors
--
arch/arm/crypto/aes-ce-glue.c: In function 'xts_set_key':
>> arch/arm/crypto/aes-ce-glue.c:155:2: error: implicit declaration of function
>> 'xts_check_key' [-Werror=implicit-function-declaration]
ret = xts_check_key(tfm, in_key, key_len);
^
cc1: some warnings being treated as errors
vim +/xts_check_key +94 arch/arm/crypto/aesbs-glue.c
88 unsigned int key_len)
89 {
90 struct aesbs_xts_ctx *ctx = crypto_tfm_ctx(tfm);
91 int bits = key_len * 4;
92 int err;
93
> 94 err = xts_check_key(tfm, in_key, key_len);
95 if (err)
96 return err;
97
---
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[cryptodev:master 95/101] arch/s390/crypto/aes_s390.c:592:2: error: implicit declaration of function 'xts_check_key'
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head: ba871e1d299154953dcee23590c0316283897261
commit: 28856a9e52c7cac712af6c143de04766617535dc [95/101] crypto: xts -
consolidate sanity check for keys
config: s390-performance_defconfig (attached as .config)
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 28856a9e52c7cac712af6c143de04766617535dc
# save the attached .config to linux build tree
make.cross ARCH=s390
All errors (new ones prefixed by >>):
arch/s390/crypto/aes_s390.c: In function 'xts_aes_set_key':
>> arch/s390/crypto/aes_s390.c:592:2: error: implicit declaration of function
>> 'xts_check_key' [-Werror=implicit-function-declaration]
err = xts_check_key(tfm, in_key, key_len);
^
cc1: some warnings being treated as errors
vim +/xts_check_key +592 arch/s390/crypto/aes_s390.c
586 unsigned int key_len)
587 {
588 struct s390_xts_ctx *xts_ctx = crypto_tfm_ctx(tfm);
589 u32 *flags = &tfm->crt_flags;
590 int err;
591
> 592 err = xts_check_key(tfm, in_key, key_len);
593 if (err)
594 return err;
595
---
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.config.gz
Description: Binary data
[cryptodev:master 95/102] arch/arm64/crypto/aes-glue.c:88:2: error: implicit declaration of function 'xts_check_key'
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head: 49abc0d2e19b28e90f443334fb6cd66f275713e6
commit: 28856a9e52c7cac712af6c143de04766617535dc [95/102] crypto: xts -
consolidate sanity check for keys
config: arm64-defconfig (attached as .config)
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 28856a9e52c7cac712af6c143de04766617535dc
# save the attached .config to linux build tree
make.cross ARCH=arm64
Note: the cryptodev/master HEAD 49abc0d2e19b28e90f443334fb6cd66f275713e6 builds
fine.
It only hurts bisectibility.
All errors (new ones prefixed by >>):
arch/arm64/crypto/aes-glue.c: In function 'xts_set_key':
>> arch/arm64/crypto/aes-glue.c:88:2: error: implicit declaration of function
>> 'xts_check_key' [-Werror=implicit-function-declaration]
ret = xts_check_key(tfm, in_key, key_len);
^
cc1: some warnings being treated as errors
vim +/xts_check_key +88 arch/arm64/crypto/aes-glue.c
82 static int xts_set_key(struct crypto_tfm *tfm, const u8 *in_key,
83 unsigned int key_len)
84 {
85 struct crypto_aes_xts_ctx *ctx = crypto_tfm_ctx(tfm);
86 int ret;
87
> 88 ret = xts_check_key(tfm, in_key, key_len);
89 if (ret)
90 return ret;
91
---
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Description: Binary data
[cryptodev:master 112/119] drivers/crypto/ccp/ccp-dev.c:120:2-20: ERROR: nested lock+irqsave that reuses flags from line 118.
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head: 34074205bb9f04b416efb3cbedcd90f418c86200
commit: 553d2374db0bb3f48bbd29bef7ba2a4d1a3f325d [112/119] crypto: ccp -
Support for multiple CCPs
coccinelle warnings: (new ones prefixed by >>)
>> drivers/crypto/ccp/ccp-dev.c:120:2-20: ERROR: nested lock+irqsave that
>> reuses flags from line 118.
vim +120 drivers/crypto/ccp/ccp-dev.c
112 unsigned long flags;
113 struct ccp_device *dp = NULL;
114
115 /* We round-robin through the unit list.
116 * The (ccp_rr) pointer refers to the next unit to use.
117 */
> 118 read_lock_irqsave(&ccp_unit_lock, flags);
119 if (!list_empty(&ccp_units)) {
> 120 write_lock_irqsave(&ccp_rr_lock, flags);
121 dp = ccp_rr;
122 if (list_is_last(&ccp_rr->entry, &ccp_units))
123 ccp_rr = list_first_entry(&ccp_units, struct
ccp_device,
---
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Re: [PATCH 1/3] crypto: marvell/cesa - replace dma_to_phys with dma_map_single
Hi Sinan, [auto build test ERROR on arm64/for-next/core] [also build test ERROR on v4.5 next-20160318] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system] url: https://github.com/0day-ci/linux/commits/Sinan-Kaya/crypto-marvell-cesa-replace-dma_to_phys-with-dma_map_single/20160318-060640 base: https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux for-next/core config: arm-allmodconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=arm All errors (new ones prefixed by >>): drivers/crypto/marvell/cesa.c: In function 'mv_cesa_get_sram': >> drivers/crypto/marvell/cesa.c:354:21: error: macro "dma_map_single" requires >> 4 arguments, but only 3 given DMA_TO_DEVICE); ^ >> drivers/crypto/marvell/cesa.c:353:21: error: 'dma_map_single' undeclared >> (first use in this function) engine->sram_dma = dma_map_single(cesa->dev, engine->sram, ^ drivers/crypto/marvell/cesa.c:353:21: note: each undeclared identifier is reported only once for each function it appears in vim +/dma_map_single +354 drivers/crypto/marvell/cesa.c 347 return -EINVAL; 348 349 engine->sram = devm_ioremap_resource(cesa->dev, res); 350 if (IS_ERR(engine->sram)) 351 return PTR_ERR(engine->sram); 352 > 353 engine->sram_dma = dma_map_single(cesa->dev, engine->sram, > 354DMA_TO_DEVICE); 355 356 return 0; 357 } --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: Binary data
Re: [PATCH v3 7/7] crypto: AF_ALG - add support for key_id
Hi Tadeusz,
[auto build test ERROR on v4.6-rc1]
[also build test ERROR on next-20160329]
[cannot apply to crypto/master]
[if your patch is applied to the wrong git tree, please drop us a note to help
improving the system]
url:
https://github.com/0day-ci/linux/commits/Tadeusz-Struk/crypto-algif-add-akcipher/20160330-090754
config: i386-randconfig-i1-03292045 (attached as .config)
reproduce:
# save the attached .config to linux build tree
make ARCH=i386
All error/warnings (new ones prefixed by >>):
In file included from crypto/af_alg.c:26:0:
include/keys/asymmetric-type.h: In function 'asymmetric_key_ids':
>> include/keys/asymmetric-type.h:74:12: error: dereferencing pointer to
>> incomplete type 'const struct key'
return key->payload.data[asym_key_ids];
^
crypto/af_alg.c: In function 'alg_setkey_id':
>> crypto/af_alg.c:217:12: error: implicit declaration of function
>> 'request_key' [-Werror=implicit-function-declaration]
keyring = request_key(&key_type_asymmetric, key_name, NULL);
^
>> crypto/af_alg.c:217:10: warning: assignment makes pointer from integer
>> without a cast [-Wint-conversion]
keyring = request_key(&key_type_asymmetric, key_name, NULL);
^
>> crypto/af_alg.c:223:16: error: dereferencing pointer to incomplete type
>> 'struct key'
pkey = keyring->payload.data[asym_crypto];
^
cc1: some warnings being treated as errors
vim +74 include/keys/asymmetric-type.h
7901c1a8 David Howells 2014-09-16 68
size_t len_1,
7901c1a8 David Howells 2014-09-16 69
const void *val_2,
7901c1a8 David Howells 2014-09-16 70
size_t len_2);
146aa8b1 David Howells 2015-10-21 71 static inline
146aa8b1 David Howells 2015-10-21 72 const struct asymmetric_key_ids
*asymmetric_key_ids(const struct key *key)
146aa8b1 David Howells 2015-10-21 73 {
146aa8b1 David Howells 2015-10-21 @74 return key->payload.data[asym_key_ids];
146aa8b1 David Howells 2015-10-21 75 }
7901c1a8 David Howells 2014-09-16 76
7901c1a8 David Howells 2014-09-16 77 /*
:: The code at line 74 was first introduced by commit
:: 146aa8b1453bd8f1ff2304ffb71b4ee0eb9acdcc KEYS: Merge the type-specific
data with the payload data
:: TO: David Howells
:: CC: David Howells
---
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Description: Binary data
Re: [PATCH v3 7/7] crypto: AF_ALG - add support for key_id
Hi Tadeusz,
[auto build test ERROR on v4.6-rc1]
[also build test ERROR on next-20160329]
[cannot apply to crypto/master]
[if your patch is applied to the wrong git tree, please drop us a note to help
improving the system]
url:
https://github.com/0day-ci/linux/commits/Tadeusz-Struk/crypto-algif-add-akcipher/20160330-090754
config: arm-at91_dt_defconfig (attached as .config)
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=arm
All errors (new ones prefixed by >>):
In file included from crypto/af_alg.c:26:0:
include/keys/asymmetric-type.h: In function 'asymmetric_key_ids':
>> include/keys/asymmetric-type.h:74:12: error: dereferencing pointer to
>> incomplete type
return key->payload.data[asym_key_ids];
^
crypto/af_alg.c: In function 'alg_setkey_id':
crypto/af_alg.c:217:2: error: implicit declaration of function 'request_key'
[-Werror=implicit-function-declaration]
keyring = request_key(&key_type_asymmetric, key_name, NULL);
^
crypto/af_alg.c:217:10: warning: assignment makes pointer from integer
without a cast
keyring = request_key(&key_type_asymmetric, key_name, NULL);
^
>> crypto/af_alg.c:223:16: error: dereferencing pointer to incomplete type
pkey = keyring->payload.data[asym_crypto];
^
cc1: some warnings being treated as errors
vim +74 include/keys/asymmetric-type.h
7901c1a8 David Howells 2014-09-16 68
size_t len_1,
7901c1a8 David Howells 2014-09-16 69
const void *val_2,
7901c1a8 David Howells 2014-09-16 70
size_t len_2);
146aa8b1 David Howells 2015-10-21 71 static inline
146aa8b1 David Howells 2015-10-21 72 const struct asymmetric_key_ids
*asymmetric_key_ids(const struct key *key)
146aa8b1 David Howells 2015-10-21 73 {
146aa8b1 David Howells 2015-10-21 @74 return key->payload.data[asym_key_ids];
146aa8b1 David Howells 2015-10-21 75 }
7901c1a8 David Howells 2014-09-16 76
7901c1a8 David Howells 2014-09-16 77 /*
:: The code at line 74 was first introduced by commit
:: 146aa8b1453bd8f1ff2304ffb71b4ee0eb9acdcc KEYS: Merge the type-specific
data with the payload data
:: TO: David Howells
:: CC: David Howells
---
0-DAY kernel test infrastructureOpen Source Technology Center
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.config.gz
Description: Binary data
Re: [PATCH v3 7/7] crypto: AF_ALG - add support for key_id
Hi Tadeusz, [auto build test ERROR on v4.6-rc1] [also build test ERROR on next-20160329] [cannot apply to crypto/master] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system] url: https://github.com/0day-ci/linux/commits/Tadeusz-Struk/crypto-algif-add-akcipher/20160330-090754 config: x86_64-allyesdebian (attached as .config) reproduce: # save the attached .config to linux build tree make ARCH=x86_64 All errors (new ones prefixed by >>): crypto/built-in.o: In function `alg_setkey': >> af_alg.c:(.text+0x36513): undefined reference to `key_type_asymmetric' --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: Binary data
Re: [PATCH 4/4] mtd: provide helper to prepare buffers for DMA operations
Hi Boris,
[auto build test ERROR on spi/for-next]
[also build test ERROR on v4.6-rc1 next-20160331]
[if your patch is applied to the wrong git tree, please drop us a note to help
improving the system]
url:
https://github.com/0day-ci/linux/commits/Boris-Brezillon/scatterlist-sg_table-from-virtual-pointer/20160331-203118
base: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi for-next
config: m32r-m32104ut_defconfig (attached as .config)
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=m32r
All error/warnings (new ones prefixed by >>):
In file included from include/linux/mtd/super.h:17:0,
from fs/romfs/storage.c:13:
>> include/linux/mtd/mtd.h:426:10: error: expected ';', ',' or ')' before 'enum'
enum dma_data_direction dir)
^
include/linux/mtd/mtd.h: In function 'mtd_unmap_buf':
>> include/linux/mtd/mtd.h:434:2: warning: 'return' with a value, in function
>> returning void
return -ENOTSUPP;
^
fs/romfs/storage.c: At top level:
include/linux/mtd/mtd.h:431:13: warning: 'mtd_unmap_buf' defined but not
used [-Wunused-function]
static void mtd_unmap_buf(struct mtd_info *mtd, struct device *dev,
^
--
In file included from include/linux/mtd/super.h:17:0,
from fs/romfs/super.c:72:
>> include/linux/mtd/mtd.h:426:10: error: expected ';', ',' or ')' before 'enum'
enum dma_data_direction dir)
^
include/linux/mtd/mtd.h: In function 'mtd_unmap_buf':
>> include/linux/mtd/mtd.h:434:2: warning: 'return' with a value, in function
>> returning void
return -ENOTSUPP;
^
fs/romfs/super.c: At top level:
include/linux/mtd/mtd.h:431:13: warning: 'mtd_unmap_buf' defined but not
used [-Wunused-function]
static void mtd_unmap_buf(struct mtd_info *mtd, struct device *dev,
^
vim +426 include/linux/mtd/mtd.h
420 struct sg_table *sgt, enum dma_data_direction dir);
421 #else
422 static inline int mtd_map_buf(struct mtd_info *mtd, struct device *dev,
423struct sg_table *sgt, const void *buf,
424size_t len,
425const struct sg_constraints *constraints
> 426enum dma_data_direction dir)
427 {
428 return -ENOTSUPP;
429 }
430
431 static void mtd_unmap_buf(struct mtd_info *mtd, struct device *dev,
432struct sg_table *sgt, enum dma_data_direction
dir)
433 {
> 434 return -ENOTSUPP;
435 }
436 #endif
437
---
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Description: Binary data
[cryptodev:master 43/49] WARNING: drivers/crypto/qat/built-in.o(.init.text+0x309): Section mismatch in reference from the function adf_register_ctl_device_driver() to the function .exit.text:adf_exit_
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: 5f575efea79caae69b81f922d99b221302a2c003 commit: d6064165ba4449ea085a389724d728258a3180ec [43/49] crypto: qat - adf_dev_stop should not be called in atomic context config: i386-randconfig-s1-201615 (attached as .config) reproduce: git checkout d6064165ba4449ea085a389724d728258a3180ec # save the attached .config to linux build tree make ARCH=i386 All warnings (new ones prefixed by >>): >> WARNING: drivers/crypto/qat/built-in.o(.init.text+0x309): Section mismatch >> in reference from the function adf_register_ctl_device_driver() to the >> function .exit.text:adf_exit_vf_wq() The function __init adf_register_ctl_device_driver() references a function __exit adf_exit_vf_wq(). This is often seen when error handling in the init function uses functionality in the exit path. The fix is often to remove the __exit annotation of adf_exit_vf_wq() so it may be used outside an exit section. --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: Binary data
[cryptodev:master 43/49] WARNING: drivers/crypto/qat/qat_common/intel_qat.o(.init.text+0x30d): Section mismatch in reference from the function init_module() to the function .exit.text:adf_exit_vf_wq()
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: 5f575efea79caae69b81f922d99b221302a2c003 commit: d6064165ba4449ea085a389724d728258a3180ec [43/49] crypto: qat - adf_dev_stop should not be called in atomic context config: i386-allmodconfig (attached as .config) reproduce: git checkout d6064165ba4449ea085a389724d728258a3180ec # save the attached .config to linux build tree make ARCH=i386 All warnings (new ones prefixed by >>): >> WARNING: drivers/crypto/qat/qat_common/intel_qat.o(.init.text+0x30d): >> Section mismatch in reference from the function init_module() to the >> function .exit.text:adf_exit_vf_wq() The function __init init_module() references a function __exit adf_exit_vf_wq(). This is often seen when error handling in the init function uses functionality in the exit path. The fix is often to remove the __exit annotation of adf_exit_vf_wq() so it may be used outside an exit section. --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: Binary data
Re: [PATCH v5 6/6] crypto: AF_ALG - add support for key_id
Hi Tadeusz,
[auto build test ERROR on cryptodev/master]
[also build test ERROR on v4.6-rc3 next-20160415]
[if your patch is applied to the wrong git tree, please drop us a note to help
improving the system]
url:
https://github.com/0day-ci/linux/commits/Tadeusz-Struk/crypto-algif-add-akcipher/20160416-043207
base:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
config: i386-allmodconfig (attached as .config)
reproduce:
# save the attached .config to linux build tree
make ARCH=i386
All error/warnings (new ones prefixed by >>):
crypto/algif_akcipher.c: In function 'asym_key_encrypt':
>> crypto/algif_akcipher.c:331:9: error: variable 'params' has initializer but
>> incomplete type
struct kernel_pkey_params params = {0};
^
>> crypto/algif_akcipher.c:331:38: warning: excess elements in struct
>> initializer
struct kernel_pkey_params params = {0};
^
crypto/algif_akcipher.c:331:38: note: (near initialization for 'params')
>> crypto/algif_akcipher.c:331:28: error: storage size of 'params' isn't known
struct kernel_pkey_params params = {0};
^
>> crypto/algif_akcipher.c:357:8: error: implicit declaration of function
>> 'encrypt_blob' [-Werror=implicit-function-declaration]
ret = encrypt_blob(¶ms, in, out);
^
>> crypto/algif_akcipher.c:331:28: warning: unused variable 'params'
>> [-Wunused-variable]
struct kernel_pkey_params params = {0};
^
crypto/algif_akcipher.c: In function 'asym_key_decrypt':
crypto/algif_akcipher.c:371:9: error: variable 'params' has initializer but
incomplete type
struct kernel_pkey_params params = {0};
^
crypto/algif_akcipher.c:371:38: warning: excess elements in struct
initializer
struct kernel_pkey_params params = {0};
^
crypto/algif_akcipher.c:371:38: note: (near initialization for 'params')
crypto/algif_akcipher.c:371:28: error: storage size of 'params' isn't known
struct kernel_pkey_params params = {0};
^
>> crypto/algif_akcipher.c:397:8: error: implicit declaration of function
>> 'decrypt_blob' [-Werror=implicit-function-declaration]
ret = decrypt_blob(¶ms, in, out);
^
crypto/algif_akcipher.c:371:28: warning: unused variable 'params'
[-Wunused-variable]
struct kernel_pkey_params params = {0};
^
crypto/algif_akcipher.c: In function 'asym_key_sign':
crypto/algif_akcipher.c:411:9: error: variable 'params' has initializer but
incomplete type
struct kernel_pkey_params params = {0};
^
crypto/algif_akcipher.c:411:38: warning: excess elements in struct
initializer
struct kernel_pkey_params params = {0};
^
crypto/algif_akcipher.c:411:38: note: (near initialization for 'params')
crypto/algif_akcipher.c:411:28: error: storage size of 'params' isn't known
struct kernel_pkey_params params = {0};
^
>> crypto/algif_akcipher.c:437:8: error: implicit declaration of function
>> 'create_signature' [-Werror=implicit-function-declaration]
ret = create_signature(¶ms, in, out);
^
crypto/algif_akcipher.c:411:28: warning: unused variable 'params'
[-Wunused-variable]
struct kernel_pkey_params params = {0};
^
crypto/algif_akcipher.c: In function 'asym_key_verify':
>> crypto/algif_akcipher.c:465:5: error: 'struct public_key_signature' has no
>> member named 'encoding'
sig.encoding = "pkcs1";
^
cc1: some warnings being treated as errors
vim +/params +331 crypto/algif_akcipher.c
325
326 return err ? err : size;
327 }
328
329 static int asym_key_encrypt(const struct key *key, struct
akcipher_request *req)
330 {
> 331 struct kernel_pkey_params params = {0};
332 char *src = NULL, *dst = NULL, *in, *out;
333 int ret;
334
335 if (!sg_is_last(req->src)) {
336 src = kmalloc(req->src_len, GFP_KERNEL);
337 if (!src)
338 return -ENOMEM;
339 scatterwalk_map_and_copy(src, req->src, 0,
req->src_len, 0);
340 in = src;
341 } else {
342 in = sg_virt(req->src);
343 }
344 if (!sg_is_last(req->dst)) {
345 dst = kmalloc(req->dst_len, GFP_KERNEL);
346 if (!dst) {
347 kfree(src);
348 return -ENOMEM;
349 }
350 out = dst;
351 } else {
352 out = sg_virt(req->dst);
353 }
354 params.key = (struct key *)key;
355 params.
[cryptodev:master 56/59] warning: (RAPIDIO_DMA_ENGINE && ..) selects DMA_ENGINE which has unmet direct dependencies (DMADEVICES)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: 21ec757d2dd8650f978d27ad53cb1fcca8bb5e2b commit: 58ea8abf490415c390e0cc671e875510c9b66318 [56/59] crypto: ccp - Register the CCP as a DMA resource config: i386-randconfig-x018-201616 (attached as .config) reproduce: git checkout 58ea8abf490415c390e0cc671e875510c9b66318 # save the attached .config to linux build tree make ARCH=i386 All warnings (new ones prefixed by >>): warning: (RAPIDIO_DMA_ENGINE && SND_SOC_SH4_SIU && CRYPTO_DEV_CCP_DD) selects DMA_ENGINE which has unmet direct dependencies (DMADEVICES) --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: Binary data
[cryptodev:master 56/59] undefined reference to `dma_request_slave_channel'
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: 21ec757d2dd8650f978d27ad53cb1fcca8bb5e2b commit: 58ea8abf490415c390e0cc671e875510c9b66318 [56/59] crypto: ccp - Register the CCP as a DMA resource config: x86_64-randconfig-a0-04201917 (attached as .config) reproduce: git checkout 58ea8abf490415c390e0cc671e875510c9b66318 # save the attached .config to linux build tree make ARCH=x86_64 All errors (new ones prefixed by >>): drivers/built-in.o: In function `pxa2xx_spi_dma_setup': >> (.text+0x304f37): undefined reference to `dma_request_slave_channel' drivers/built-in.o: In function `pxa2xx_spi_dma_setup': (.text+0x304f55): undefined reference to `__dma_request_channel' drivers/built-in.o: In function `pxa2xx_spi_dma_setup': (.text+0x304f7e): undefined reference to `dma_request_slave_channel' drivers/built-in.o: In function `pxa2xx_spi_dma_setup': (.text+0x304f9c): undefined reference to `__dma_request_channel' drivers/built-in.o: In function `pxa2xx_spi_dma_setup': (.text+0x304fb4): undefined reference to `dma_release_channel' drivers/built-in.o: In function `pxa2xx_spi_dma_release': (.text+0x30502c): undefined reference to `dma_release_channel' drivers/built-in.o: In function `pxa2xx_spi_dma_release': (.text+0x305093): undefined reference to `dma_release_channel' drivers/built-in.o: In function `ccp_cmd_callback': ccp-dmaengine.c:(.text+0x4e137f): undefined reference to `dma_run_dependencies' drivers/built-in.o: In function `ccp_alloc_dma_desc': ccp-dmaengine.c:(.text+0x4e152d): undefined reference to `dma_async_tx_descriptor_init' drivers/built-in.o: In function `ccp_dmaengine_register': (.text+0x4e1b3b): undefined reference to `dma_async_device_register' drivers/built-in.o: In function `ccp_dmaengine_unregister': (.text+0x4e1b87): undefined reference to `dma_async_device_unregister' --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: Binary data
[cryptodev:master 56/59] ccp-dmaengine.c:undefined reference to `dma_run_dependencies'
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: 21ec757d2dd8650f978d27ad53cb1fcca8bb5e2b commit: 58ea8abf490415c390e0cc671e875510c9b66318 [56/59] crypto: ccp - Register the CCP as a DMA resource config: i386-randconfig-h0-04201912 (attached as .config) reproduce: git checkout 58ea8abf490415c390e0cc671e875510c9b66318 # save the attached .config to linux build tree make ARCH=i386 All errors (new ones prefixed by >>): drivers/built-in.o: In function `lpuart_remove': >> fsl_lpuart.c:(.text+0xdc726): undefined reference to `dma_release_channel' fsl_lpuart.c:(.text+0xdc735): undefined reference to `dma_release_channel' drivers/built-in.o: In function `ccp_cmd_callback': >> ccp-dmaengine.c:(.text+0x274a1a): undefined reference to >> `dma_run_dependencies' drivers/built-in.o: In function `ccp_alloc_dma_desc': >> ccp-dmaengine.c:(.text+0x275099): undefined reference to >> `dma_async_tx_descriptor_init' drivers/built-in.o: In function `ccp_dmaengine_register': >> (.text+0x275a56): undefined reference to `dma_async_device_register' drivers/built-in.o: In function `ccp_dmaengine_unregister': >> (.text+0x275c72): undefined reference to `dma_async_device_unregister' sound/built-in.o: In function `snd_dmaengine_pcm_request_channel': >> (.text+0x25c64): undefined reference to `__dma_request_channel' sound/built-in.o: In function `snd_dmaengine_pcm_close_release_chan': >> (.text+0x26767): undefined reference to `dma_release_channel' sound/built-in.o: In function `dmaengine_pcm_new': >> soc-generic-dmaengine-pcm.c:(.text+0x9c89a): undefined reference to >> `dma_get_slave_caps' >> soc-generic-dmaengine-pcm.c:(.text+0x9c9e8): undefined reference to >> `dma_request_slave_channel' sound/built-in.o: In function `dmaengine_pcm_release_chan': >> soc-generic-dmaengine-pcm.c:(.text+0x9cc96): undefined reference to >> `dma_release_channel' soc-generic-dmaengine-pcm.c:(.text+0x9ccab): undefined reference to `dma_release_channel' sound/built-in.o: In function `snd_dmaengine_pcm_register': >> (.text+0x9cdc6): undefined reference to `dma_request_chan' sound/built-in.o: In function `snd_dmaengine_pcm_register': (.text+0x9ce07): undefined reference to `dma_request_chan' sound/built-in.o: In function `dmaengine_pcm_open': soc-generic-dmaengine-pcm.c:(.text+0x9d02e): undefined reference to `dma_get_slave_caps' --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: Binary data
[crypto:master 8/8] ERROR: "adf_init_pf_wq" [drivers/crypto/qat/qat_common/intel_qat.ko] undefined!
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git master head: 9e209fcfb804da262e38e5cd2e680c47a41f0f95 commit: 9e209fcfb804da262e38e5cd2e680c47a41f0f95 [8/8] crypto: qat - fix invalid pf2vf_resp_wq logic config: x86_64-randconfig-s4-05031238 (attached as .config) compiler: gcc-5 (Debian 5.3.1-14) 5.3.1 20160409 reproduce: git checkout 9e209fcfb804da262e38e5cd2e680c47a41f0f95 # save the attached .config to linux build tree make ARCH=x86_64 Note: the crypto/master HEAD 9e209fcfb804da262e38e5cd2e680c47a41f0f95 builds fine. It only hurts bisectibility. All errors (new ones prefixed by >>): >> ERROR: "adf_init_pf_wq" [drivers/crypto/qat/qat_common/intel_qat.ko] >> undefined! >> ERROR: "adf_exit_pf_wq" [drivers/crypto/qat/qat_common/intel_qat.ko] >> undefined! --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: Binary data
[cryptodev:master 56/77] ccp-dmaengine.c:undefined reference to `dma_async_tx_descriptor_init'
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: bc197b2a9c7e0129fa0ec1961881e2a0b3bef967 commit: 58ea8abf490415c390e0cc671e875510c9b66318 [56/77] crypto: ccp - Register the CCP as a DMA resource config: x86_64-randconfig-s4-05031628 (attached as .config) compiler: gcc-5 (Debian 5.3.1-14) 5.3.1 20160409 reproduce: git checkout 58ea8abf490415c390e0cc671e875510c9b66318 # save the attached .config to linux build tree make ARCH=x86_64 Note: the cryptodev/master HEAD bc197b2a9c7e0129fa0ec1961881e2a0b3bef967 builds fine. It only hurts bisectibility. All errors (new ones prefixed by >>): --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: Binary data
[cryptodev:master 47/51] crypto/drbg.c:1637:39-40: Unneeded semicolon
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: 5a7de97309f5af4458b1a25a2a529a1a893c5269 commit: 355912852115cd8aa4ad02c25182ae615ce925fb [47/51] crypto: drbg - use CTR AES instead of ECB AES coccinelle warnings: (new ones prefixed by >>) >> crypto/drbg.c:1637:39-40: Unneeded semicolon Please review and possibly fold the followup patch. --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH] crypto: fix semicolon.cocci warnings
crypto/drbg.c:1637:39-40: Unneeded semicolon Remove unneeded semicolon. Generated by: scripts/coccinelle/misc/semicolon.cocci CC: Stephan Mueller Signed-off-by: Fengguang Wu --- drbg.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/crypto/drbg.c +++ b/crypto/drbg.c @@ -1634,7 +1634,7 @@ static int drbg_fini_sym_kernel(struct d drbg->ctr_handle = NULL; if (drbg->ctr_req) - skcipher_request_free(drbg->ctr_req);; + skcipher_request_free(drbg->ctr_req); drbg->ctr_req = NULL; kfree(drbg->ctr_null_value_buf); -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[cryptodev:master 79/79] (.text+0x330de0): multiple definition of `ecdh_shared_secret'
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: 3c4b23901a0c766879dff680cd6bdab47bcdbbd2 commit: 3c4b23901a0c766879dff680cd6bdab47bcdbbd2 [79/79] crypto: ecdh - Add ECDH software support config: i386-allyesconfig (attached as .config) compiler: gcc-6 (Debian 6.1.1-1) 6.1.1 20160430 reproduce: git checkout 3c4b23901a0c766879dff680cd6bdab47bcdbbd2 # save the attached .config to linux build tree make ARCH=i386 All errors (new ones prefixed by >>): net/built-in.o: In function `ecdh_shared_secret': >> (.text+0x330de0): multiple definition of `ecdh_shared_secret' crypto/built-in.o:(.text+0xb1b0): first defined here --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: Binary data
Re: [PATCH v8 6/6] crypto: AF_ALG - add support for key_id
Hi,
[auto build test ERROR on cryptodev/master]
[also build test ERROR on v4.7-rc4 next-20160623]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Tadeusz-Struk/crypto-algif-add-akcipher/20160624-065803
base:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
config: x86_64-allmodconfig (attached as .config)
compiler: gcc-6 (Debian 6.1.1-1) 6.1.1 20160430
reproduce:
# save the attached .config to linux build tree
make ARCH=x86_64
All error/warnings (new ones prefixed by >>):
crypto/algif_akcipher.c: In function 'asym_key_encrypt':
>> crypto/algif_akcipher.c:326:9: error: variable 'params' has initializer but
>> incomplete type
struct kernel_pkey_params params = {0};
^~
>> crypto/algif_akcipher.c:326:38: warning: excess elements in struct
>> initializer
struct kernel_pkey_params params = {0};
^
crypto/algif_akcipher.c:326:38: note: (near initialization for 'params')
>> crypto/algif_akcipher.c:326:28: error: storage size of 'params' isn't known
struct kernel_pkey_params params = {0};
^~
>> crypto/algif_akcipher.c:352:8: error: implicit declaration of function
>> 'encrypt_blob' [-Werror=implicit-function-declaration]
ret = encrypt_blob(¶ms, in, out);
^~~~
>> crypto/algif_akcipher.c:326:28: warning: unused variable 'params'
>> [-Wunused-variable]
struct kernel_pkey_params params = {0};
^~
crypto/algif_akcipher.c: In function 'asym_key_decrypt':
crypto/algif_akcipher.c:366:9: error: variable 'params' has initializer but
incomplete type
struct kernel_pkey_params params = {0};
^~
crypto/algif_akcipher.c:366:38: warning: excess elements in struct
initializer
struct kernel_pkey_params params = {0};
^
crypto/algif_akcipher.c:366:38: note: (near initialization for 'params')
crypto/algif_akcipher.c:366:28: error: storage size of 'params' isn't known
struct kernel_pkey_params params = {0};
^~
>> crypto/algif_akcipher.c:392:8: error: implicit declaration of function
>> 'decrypt_blob' [-Werror=implicit-function-declaration]
ret = decrypt_blob(¶ms, in, out);
^~~~
crypto/algif_akcipher.c:366:28: warning: unused variable 'params'
[-Wunused-variable]
struct kernel_pkey_params params = {0};
^~
crypto/algif_akcipher.c: In function 'asym_key_sign':
crypto/algif_akcipher.c:406:9: error: variable 'params' has initializer but
incomplete type
struct kernel_pkey_params params = {0};
^~
crypto/algif_akcipher.c:406:38: warning: excess elements in struct
initializer
struct kernel_pkey_params params = {0};
^
crypto/algif_akcipher.c:406:38: note: (near initialization for 'params')
crypto/algif_akcipher.c:406:28: error: storage size of 'params' isn't known
struct kernel_pkey_params params = {0};
^~
>> crypto/algif_akcipher.c:432:8: error: implicit declaration of function
>> 'create_signature' [-Werror=implicit-function-declaration]
ret = create_signature(¶ms, in, out);
^~~~
crypto/algif_akcipher.c:406:28: warning: unused variable 'params'
[-Wunused-variable]
struct kernel_pkey_params params = {0};
^~
crypto/algif_akcipher.c: In function 'asym_key_verify':
>> crypto/algif_akcipher.c:460:5: error: 'struct public_key_signature' has no
>> member named 'encoding'
sig.encoding = "pkcs1";
^
cc1: some warnings being treated as errors
vim +/params +326 crypto/algif_akcipher.c
320
321 return err ? err : size;
322 }
323
324 static int asym_key_encrypt(const struct key *key, struct
akcipher_request *req)
325 {
> 326 struct kernel_pkey_params params = {0};
327 char *src = NULL, *dst = NULL, *in, *out;
328 int ret;
329
330 if (!sg_is_last(req->src)) {
331 src = kmalloc(req->src_len, GFP_KERNEL);
332 if (!src)
333 return -ENOMEM;
334 scatterwalk_map_and_copy(src, req->src, 0,
req->src_len, 0);
335 in = src;
336 } else {
337 in = sg_virt(req->src);
338 }
339 if (!sg_is_last(req->dst)) {
340 dst = kmalloc(req->dst_len, GFP_KERNEL);
341 if (!dst) {
342 kfree(src);
343 return -ENOMEM;
344 }
345 out = dst;
[cryptodev:master 79/87] crypto/ecc.c:532:1: warning: 'vli_mmod_fast' uses dynamic stack allocation
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head: 8f44df154de79a61b0e86734f51737b8cccf8dfe
commit: 3c4b23901a0c766879dff680cd6bdab47bcdbbd2 [79/87] crypto: ecdh - Add
ECDH software support
config: s390-allyesconfig (attached as .config)
compiler: s390x-linux-gnu-gcc (Debian 5.3.1-8) 5.3.1 20160205
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 3c4b23901a0c766879dff680cd6bdab47bcdbbd2
# save the attached .config to linux build tree
make.cross ARCH=s390
All warnings (new ones prefixed by >>):
crypto/ecc.c: In function 'vli_mmod_fast':
>> crypto/ecc.c:532:1: warning: 'vli_mmod_fast' uses dynamic stack allocation
}
^
crypto/ecc.c: In function 'vli_mod_square_fast':
>> crypto/ecc.c:552:1: warning: 'vli_mod_square_fast' uses dynamic stack
>> allocation
}
^
crypto/ecc.c: In function 'vli_mod_mult_fast':
>> crypto/ecc.c:542:1: warning: 'vli_mod_mult_fast' uses dynamic stack
>> allocation
}
^
crypto/ecc.c: In function 'xycz_add_c':
>> crypto/ecc.c:840:1: warning: 'xycz_add_c' uses dynamic stack allocation
}
^
crypto/ecc.c: In function 'xycz_add':
>> crypto/ecc.c:783:1: warning: 'xycz_add' uses dynamic stack allocation
}
^
crypto/ecc.c: In function 'apply_z':
>> crypto/ecc.c:719:1: warning: 'apply_z' uses dynamic stack allocation
}
^
crypto/ecc.c: In function 'ecc_point_mult.isra.0':
>> crypto/ecc.c:895:1: warning: 'ecc_point_mult.isra.0' uses dynamic stack
>> allocation
}
^
crypto/ecc.c: In function 'ecdh_make_pub_key':
>> crypto/ecc.c:967:1: warning: 'ecdh_make_pub_key' uses dynamic stack
>> allocation
}
^
crypto/ecc.c: In function 'ecdh_shared_secret':
crypto/ecc.c:1018:1: warning: 'ecdh_shared_secret' uses dynamic stack
allocation
}
^
vim +/vli_mmod_fast +532 crypto/ecc.c
526 default:
527 pr_err("unsupports digits size!\n");
528 return false;
529 }
530
531 return true;
> 532 }
533
534 /* Computes result = (left * right) % curve_prime. */
535 static void vli_mod_mult_fast(u64 *result, const u64 *left, const u64
*right,
536const u64 *curve_prime, unsigned int
ndigits)
537 {
538 u64 product[2 * ndigits];
539
540 vli_mult(product, left, right, ndigits);
541 vli_mmod_fast(result, product, curve_prime, ndigits);
> 542 }
543
544 /* Computes result = left^2 % curve_prime. */
545 static void vli_mod_square_fast(u64 *result, const u64 *left,
546 const u64 *curve_prime, unsigned int
ndigits)
547 {
548 u64 product[2 * ndigits];
549
550 vli_square(product, left, ndigits);
551 vli_mmod_fast(result, product, curve_prime, ndigits);
> 552 }
553
554 #define EVEN(vli) (!(vli[0] & 1))
555 /* Computes result = (1 / p_input) % mod. All VLIs are the same size.
556 * See "From Euclid's GCD to Montgomery Multiplication to the Great
Divide"
557 * https://labs.oracle.com/techrep/2001/smli_tr-2001-95.pdf
558 */
559 static void vli_mod_inv(u64 *result, const u64 *input, const u64 *mod,
560 unsigned int ndigits)
561 {
562 u64 a[ndigits], b[ndigits];
563 u64 u[ndigits], v[ndigits];
564 u64 carry;
565 int cmp_result;
566
567 if (vli_is_zero(input, ndigits)) {
568 vli_clear(result, ndigits);
569 return;
570 }
571
572 vli_set(a, input, ndigits);
573 vli_set(b, mod, ndigits);
574 vli_clear(u, ndigits);
575 u[0] = 1;
576 vli_clear(v, ndigits);
577
578 while ((cmp_result = vli_cmp(a, b, ndigits)) != 0) {
579 carry = 0;
580
581 if (EVEN(a)) {
582 vli_rshift1(a, ndigits);
583
584 if (!EVEN(u))
585 carry = vli_add(u, u, mod, ndigits);
586
587 vli_rshift1(u, ndigits);
588 if (carry)
589 u[ndigits - 1] |= 0x8000ull;
590 } else if (EVEN(b)) {
591 vli_rshift1(b, ndigits);
592
593 if (!EVEN(v))
594 carry = vli_add(v, v, mod, ndigits);
595
596 vli_rshift1(v, ndigits);
597 if (carry)
598 v[ndigits - 1] |= 0x8000ull;
599 } else if
[cryptodev:master 84/87] security/keys/big_key.c:118:1: warning: 'big_key_crypt' uses dynamic stack allocation
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head: 8f44df154de79a61b0e86734f51737b8cccf8dfe
commit: d56d72c6a0612be14ccb455c92886d2cb102c2ab [84/87] KEYS: Use skcipher for
big keys
config: s390-allyesconfig (attached as .config)
compiler: s390x-linux-gnu-gcc (Debian 5.3.1-8) 5.3.1 20160205
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout d56d72c6a0612be14ccb455c92886d2cb102c2ab
# save the attached .config to linux build tree
make.cross ARCH=s390
All warnings (new ones prefixed by >>):
security/keys/big_key.c: In function 'big_key_crypt':
>> security/keys/big_key.c:118:1: warning: 'big_key_crypt' uses dynamic stack
>> allocation
}
^
vim +/big_key_crypt +118 security/keys/big_key.c
d56d72c6 Herbert Xu 2016-06-22 102 skcipher_request_set_tfm(req,
big_key_skcipher);
d56d72c6 Herbert Xu 2016-06-22 103
skcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_SLEEP,
d56d72c6 Herbert Xu 2016-06-22 104
NULL, NULL);
13100a72 Kirill Marinushkin 2016-04-12 105
13100a72 Kirill Marinushkin 2016-04-12 106 sg_init_one(&sgio, data,
datalen);
d56d72c6 Herbert Xu 2016-06-22 107 skcipher_request_set_crypt(req,
&sgio, &sgio, datalen, NULL);
13100a72 Kirill Marinushkin 2016-04-12 108
13100a72 Kirill Marinushkin 2016-04-12 109 if (op == BIG_KEY_ENC)
d56d72c6 Herbert Xu 2016-06-22 110 ret =
crypto_skcipher_encrypt(req);
13100a72 Kirill Marinushkin 2016-04-12 111 else
d56d72c6 Herbert Xu 2016-06-22 112 ret =
crypto_skcipher_decrypt(req);
d56d72c6 Herbert Xu 2016-06-22 113
d56d72c6 Herbert Xu 2016-06-22 114 skcipher_request_zero(req);
13100a72 Kirill Marinushkin 2016-04-12 115
13100a72 Kirill Marinushkin 2016-04-12 116 error:
13100a72 Kirill Marinushkin 2016-04-12 117 return ret;
13100a72 Kirill Marinushkin 2016-04-12 @118 }
13100a72 Kirill Marinushkin 2016-04-12 119
13100a72 Kirill Marinushkin 2016-04-12 120 /*
002edaf7 David Howells 2014-07-18 121 * Preparse a big key
ab3c3587 David Howells 2013-09-24 122 */
002edaf7 David Howells 2014-07-18 123 int big_key_preparse(struct
key_preparsed_payload *prep)
ab3c3587 David Howells 2013-09-24 124 {
146aa8b1 David Howells 2015-10-21 125 struct path *path = (struct
path *)&prep->payload.data[big_key_path];
ab3c3587 David Howells 2013-09-24 126 struct file *file;
:: The code at line 118 was first introduced by commit
:: 13100a72f40f5748a04017e0ab3df4cf27c809ef Security: Keys: Big keys stored
encrypted
:: TO: Kirill Marinushkin
:: CC: David Howells
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: Binary data
[cryptodev:master 87/87] crypto/ecc.c:1018:1: warning: 'crypto_ecdh_shared_secret' uses dynamic stack allocation
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head: 8f44df154de79a61b0e86734f51737b8cccf8dfe
commit: 8f44df154de79a61b0e86734f51737b8cccf8dfe [87/87] crypto: ecdh - make
ecdh_shared_secret unique
config: s390-allyesconfig (attached as .config)
compiler: s390x-linux-gnu-gcc (Debian 5.3.1-8) 5.3.1 20160205
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 8f44df154de79a61b0e86734f51737b8cccf8dfe
# save the attached .config to linux build tree
make.cross ARCH=s390
All warnings (new ones prefixed by >>):
crypto/ecc.c: In function 'vli_mmod_fast':
crypto/ecc.c:532:1: warning: 'vli_mmod_fast' uses dynamic stack allocation
}
^
crypto/ecc.c: In function 'vli_mod_square_fast':
crypto/ecc.c:552:1: warning: 'vli_mod_square_fast' uses dynamic stack
allocation
}
^
crypto/ecc.c: In function 'vli_mod_mult_fast':
crypto/ecc.c:542:1: warning: 'vli_mod_mult_fast' uses dynamic stack
allocation
}
^
crypto/ecc.c: In function 'xycz_add_c':
crypto/ecc.c:840:1: warning: 'xycz_add_c' uses dynamic stack allocation
}
^
crypto/ecc.c: In function 'xycz_add':
crypto/ecc.c:783:1: warning: 'xycz_add' uses dynamic stack allocation
}
^
crypto/ecc.c: In function 'apply_z':
crypto/ecc.c:719:1: warning: 'apply_z' uses dynamic stack allocation
}
^
crypto/ecc.c: In function 'ecc_point_mult.isra.0':
crypto/ecc.c:895:1: warning: 'ecc_point_mult.isra.0' uses dynamic stack
allocation
}
^
crypto/ecc.c: In function 'ecdh_make_pub_key':
crypto/ecc.c:967:1: warning: 'ecdh_make_pub_key' uses dynamic stack
allocation
}
^
crypto/ecc.c: In function 'crypto_ecdh_shared_secret':
>> crypto/ecc.c:1018:1: warning: 'crypto_ecdh_shared_secret' uses dynamic stack
>> allocation
}
^
vim +/crypto_ecdh_shared_secret +1018 crypto/ecc.c
3c4b2390 Salvatore Benedetto 2016-06-22 889 xycz_add(rx[nb], ry[nb], rx[1 -
nb], ry[1 - nb], curve_prime, ndigits);
3c4b2390 Salvatore Benedetto 2016-06-22 890
3c4b2390 Salvatore Benedetto 2016-06-22 891 apply_z(rx[0], ry[0], z,
curve_prime, ndigits);
3c4b2390 Salvatore Benedetto 2016-06-22 892
3c4b2390 Salvatore Benedetto 2016-06-22 893 vli_set(result->x, rx[0],
ndigits);
3c4b2390 Salvatore Benedetto 2016-06-22 894 vli_set(result->y, ry[0],
ndigits);
3c4b2390 Salvatore Benedetto 2016-06-22 @895 }
3c4b2390 Salvatore Benedetto 2016-06-22 896
3c4b2390 Salvatore Benedetto 2016-06-22 897 static inline void
ecc_swap_digits(const u64 *in, u64 *out,
3c4b2390 Salvatore Benedetto 2016-06-22 898
unsigned int ndigits)
3c4b2390 Salvatore Benedetto 2016-06-22 899 {
3c4b2390 Salvatore Benedetto 2016-06-22 900 int i;
3c4b2390 Salvatore Benedetto 2016-06-22 901
3c4b2390 Salvatore Benedetto 2016-06-22 902 for (i = 0; i < ndigits; i++)
3c4b2390 Salvatore Benedetto 2016-06-22 903 out[i] =
__swab64(in[ndigits - 1 - i]);
3c4b2390 Salvatore Benedetto 2016-06-22 904 }
3c4b2390 Salvatore Benedetto 2016-06-22 905
3c4b2390 Salvatore Benedetto 2016-06-22 906 int ecc_is_key_valid(unsigned
int curve_id, unsigned int ndigits,
3c4b2390 Salvatore Benedetto 2016-06-22 907const u8
*private_key, unsigned int private_key_len)
3c4b2390 Salvatore Benedetto 2016-06-22 908 {
3c4b2390 Salvatore Benedetto 2016-06-22 909 int nbytes;
3c4b2390 Salvatore Benedetto 2016-06-22 910 const struct ecc_curve *curve =
ecc_get_curve(curve_id);
3c4b2390 Salvatore Benedetto 2016-06-22 911
3c4b2390 Salvatore Benedetto 2016-06-22 912 if (!private_key)
3c4b2390 Salvatore Benedetto 2016-06-22 913 return -EINVAL;
3c4b2390 Salvatore Benedetto 2016-06-22 914
3c4b2390 Salvatore Benedetto 2016-06-22 915 nbytes = ndigits <<
ECC_DIGITS_TO_BYTES_SHIFT;
3c4b2390 Salvatore Benedetto 2016-06-22 916
3c4b2390 Salvatore Benedetto 2016-06-22 917 if (private_key_len != nbytes)
3c4b2390 Salvatore Benedetto 2016-06-22 918 return -EINVAL;
3c4b2390 Salvatore Benedetto 2016-06-22 919
3c4b2390 Salvatore Benedetto 2016-06-22 920 if (vli_is_zero((const u64
*)&private_key[0], ndigits))
3c4b2390 Salvatore Benedetto 2016-06-22 921 return -EINVAL;
3c4b2390 Salvatore Benedetto 2016-06-22 922
3c4b2390 Salvatore Benedetto 2016-06-22 923 /* Make sure the private key is
in the range [1, n-1]. */
3c4b2390 Salvatore Benedetto 2016-06-22 924 if (vli_cmp(curve->n, (const
u64 *)&private_key[0], ndigits) != 1)
3c4b2390 Salvatore Benedetto 2016-06-22 925 return -EINVAL;
3c4b2390 Salvatore Benedetto 2016-06-22 926
3c4b2390 Salvatore Benedetto 2016-06-22 927 return 0;
3c4b2390 Salvatore Benedetto 2016-06-22 928 }
3c4b2390 Salvatore Benedetto 2016-06-22 929
3c4b2390 S
[cryptodev:master 94/97] ERROR: "__divdi3" [crypto/tcrypt.ko] undefined!
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: 61dc0a446e5d08f2de8a24b45f69a1e302bb1b1b commit: 087bcd225c5656a0beac02739471085d000c9680 [94/97] crypto: tcrypt - Add speed tests for SHA multibuffer algorithms config: i386-randconfig-s0-201626 (attached as .config) compiler: gcc-6 (Debian 6.1.1-1) 6.1.1 20160430 reproduce: git checkout 087bcd225c5656a0beac02739471085d000c9680 # save the attached .config to linux build tree make ARCH=i386 All errors (new ones prefixed by >>): >> ERROR: "__divdi3" [crypto/tcrypt.ko] undefined! --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: Binary data
[cryptodev:master 94/97] ERROR: "__aeabi_ldivmod" [crypto/tcrypt.ko] undefined!
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: 61dc0a446e5d08f2de8a24b45f69a1e302bb1b1b commit: 087bcd225c5656a0beac02739471085d000c9680 [94/97] crypto: tcrypt - Add speed tests for SHA multibuffer algorithms config: arm-ezx_defconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (Debian 5.3.1-8) 5.3.1 20160205 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 087bcd225c5656a0beac02739471085d000c9680 # save the attached .config to linux build tree make.cross ARCH=arm All errors (new ones prefixed by >>): >> ERROR: "__aeabi_ldivmod" [crypto/tcrypt.ko] undefined! --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: Binary data
[cryptodev:master 116/131] drivers/crypto/qce/ablkcipher.c:229:1: warning: 'qce_ablkcipher_crypt' uses dynamic stack allocation
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head: 98eca72fa04a9bbf28dba95efaec5aa95588fe23
commit: 2d20ce070d3b78f0974408ef648223967d0efb0a [116/131] crypto: qce - Use
skcipher for fallback
config: s390-allyesconfig (attached as .config)
compiler: s390x-linux-gnu-gcc (Debian 5.3.1-8) 5.3.1 20160205
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 2d20ce070d3b78f0974408ef648223967d0efb0a
# save the attached .config to linux build tree
make.cross ARCH=s390
All warnings (new ones prefixed by >>):
drivers/crypto/qce/ablkcipher.c: In function 'qce_ablkcipher_crypt':
>> drivers/crypto/qce/ablkcipher.c:229:1: warning: 'qce_ablkcipher_crypt' uses
>> dynamic stack allocation
}
^
vim +/qce_ablkcipher_crypt +229 drivers/crypto/qce/ablkcipher.c
ec8f5d8f6 Stanimir Varbanov 2014-06-25 213 if (IS_AES(rctx->flags) &&
ctx->enc_keylen != AES_KEYSIZE_128 &&
ec8f5d8f6 Stanimir Varbanov 2014-06-25 214 ctx->enc_keylen !=
AES_KEYSIZE_256) {
2d20ce070 Herbert Xu2016-06-29 215
SKCIPHER_REQUEST_ON_STACK(subreq, ctx->fallback);
2d20ce070 Herbert Xu2016-06-29 216
2d20ce070 Herbert Xu2016-06-29 217
skcipher_request_set_tfm(subreq, ctx->fallback);
2d20ce070 Herbert Xu2016-06-29 218
skcipher_request_set_callback(subreq, req->base.flags,
2d20ce070 Herbert Xu2016-06-29 219
NULL, NULL);
2d20ce070 Herbert Xu2016-06-29 220
skcipher_request_set_crypt(subreq, req->src, req->dst,
2d20ce070 Herbert Xu2016-06-29 221
req->nbytes, req->info);
2d20ce070 Herbert Xu2016-06-29 222 ret = encrypt ?
crypto_skcipher_encrypt(subreq) :
2d20ce070 Herbert Xu2016-06-29 223
crypto_skcipher_decrypt(subreq);
2d20ce070 Herbert Xu2016-06-29 224
skcipher_request_zero(subreq);
ec8f5d8f6 Stanimir Varbanov 2014-06-25 225 return ret;
ec8f5d8f6 Stanimir Varbanov 2014-06-25 226 }
ec8f5d8f6 Stanimir Varbanov 2014-06-25 227
ec8f5d8f6 Stanimir Varbanov 2014-06-25 228 return
tmpl->qce->async_req_enqueue(tmpl->qce, &req->base);
ec8f5d8f6 Stanimir Varbanov 2014-06-25 @229 }
ec8f5d8f6 Stanimir Varbanov 2014-06-25 230
ec8f5d8f6 Stanimir Varbanov 2014-06-25 231 static int
qce_ablkcipher_encrypt(struct ablkcipher_request *req)
ec8f5d8f6 Stanimir Varbanov 2014-06-25 232 {
ec8f5d8f6 Stanimir Varbanov 2014-06-25 233 return
qce_ablkcipher_crypt(req, 1);
ec8f5d8f6 Stanimir Varbanov 2014-06-25 234 }
ec8f5d8f6 Stanimir Varbanov 2014-06-25 235
ec8f5d8f6 Stanimir Varbanov 2014-06-25 236 static int
qce_ablkcipher_decrypt(struct ablkcipher_request *req)
ec8f5d8f6 Stanimir Varbanov 2014-06-25 237 {
:: The code at line 229 was first introduced by commit
:: ec8f5d8f6f76b939f662d6e83041abecabef0a34 crypto: qce - Qualcomm crypto
engine driver
:: TO: Stanimir Varbanov
:: CC: Herbert Xu
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: Binary data
[cryptodev:master 118/131] arch/s390/crypto/aes_s390.c:271:1: warning: 'fallback_blk_dec' uses dynamic stack allocation
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head: 98eca72fa04a9bbf28dba95efaec5aa95588fe23
commit: 64e26807bb93b4accaa395d98e118ab893cac074 [118/131] crypto: s390/aes -
Use skcipher for fallback
config: s390-allyesconfig (attached as .config)
compiler: s390x-linux-gnu-gcc (Debian 5.3.1-8) 5.3.1 20160205
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 64e26807bb93b4accaa395d98e118ab893cac074
# save the attached .config to linux build tree
make.cross ARCH=s390
All warnings (new ones prefixed by >>):
arch/s390/crypto/aes_s390.c: In function 'fallback_blk_dec':
>> arch/s390/crypto/aes_s390.c:271:1: warning: 'fallback_blk_dec' uses dynamic
>> stack allocation
}
^
arch/s390/crypto/aes_s390.c: In function 'ecb_aes_encrypt':
>> arch/s390/crypto/aes_s390.c:355:1: warning: 'ecb_aes_encrypt' uses dynamic
>> stack allocation
}
^
arch/s390/crypto/aes_s390.c: In function 'cbc_aes_encrypt':
>> arch/s390/crypto/aes_s390.c:496:1: warning: 'cbc_aes_encrypt' uses dynamic
>> stack allocation
}
^
arch/s390/crypto/aes_s390.c: In function 'xts_aes_decrypt':
>> arch/s390/crypto/aes_s390.c:703:1: warning: 'xts_aes_decrypt' uses dynamic
>> stack allocation
}
^
arch/s390/crypto/aes_s390.c: In function 'xts_aes_encrypt':
>> arch/s390/crypto/aes_s390.c:689:1: warning: 'xts_aes_encrypt' uses dynamic
>> stack allocation
}
^
vim +/fallback_blk_dec +271 arch/s390/crypto/aes_s390.c
64e26807 Herbert Xu 2016-06-29 265 skcipher_request_set_crypt(req,
src, dst, nbytes, desc->info);
b0c3e75d Sebastian Siewior 2007-12-01 266
64e26807 Herbert Xu 2016-06-29 267 ret =
crypto_skcipher_decrypt(req);
b0c3e75d Sebastian Siewior 2007-12-01 268
64e26807 Herbert Xu 2016-06-29 269 skcipher_request_zero(req);
b0c3e75d Sebastian Siewior 2007-12-01 270 return ret;
b0c3e75d Sebastian Siewior 2007-12-01 @271 }
b0c3e75d Sebastian Siewior 2007-12-01 272
b0c3e75d Sebastian Siewior 2007-12-01 273 static int fallback_blk_enc(struct
blkcipher_desc *desc,
b0c3e75d Sebastian Siewior 2007-12-01 274 struct scatterlist
*dst, struct scatterlist *src,
b0c3e75d Sebastian Siewior 2007-12-01 275 unsigned int nbytes)
b0c3e75d Sebastian Siewior 2007-12-01 276 {
b0c3e75d Sebastian Siewior 2007-12-01 277 unsigned int ret;
64e26807 Herbert Xu 2016-06-29 278 struct crypto_blkcipher *tfm =
desc->tfm;
64e26807 Herbert Xu 2016-06-29 279 struct s390_aes_ctx *sctx =
crypto_blkcipher_ctx(tfm);
64e26807 Herbert Xu 2016-06-29 280 SKCIPHER_REQUEST_ON_STACK(req,
sctx->fallback.blk);
b0c3e75d Sebastian Siewior 2007-12-01 281
64e26807 Herbert Xu 2016-06-29 282 skcipher_request_set_tfm(req,
sctx->fallback.blk);
64e26807 Herbert Xu 2016-06-29 283
skcipher_request_set_callback(req, desc->flags, NULL, NULL);
64e26807 Herbert Xu 2016-06-29 284 skcipher_request_set_crypt(req,
src, dst, nbytes, desc->info);
b0c3e75d Sebastian Siewior 2007-12-01 285
64e26807 Herbert Xu 2016-06-29 286 ret =
crypto_skcipher_encrypt(req);
b0c3e75d Sebastian Siewior 2007-12-01 287 return ret;
b0c3e75d Sebastian Siewior 2007-12-01 288 }
b0c3e75d Sebastian Siewior 2007-12-01 289
a9e62fad Herbert Xu 2006-08-21 290 static int ecb_aes_set_key(struct
crypto_tfm *tfm, const u8 *in_key,
a9e62fad Herbert Xu 2006-08-21 291unsigned int
key_len)
a9e62fad Herbert Xu 2006-08-21 292 {
a9e62fad Herbert Xu 2006-08-21 293 struct s390_aes_ctx *sctx =
crypto_tfm_ctx(tfm);
b0c3e75d Sebastian Siewior 2007-12-01 294 int ret;
b0c3e75d Sebastian Siewior 2007-12-01 295
b0c3e75d Sebastian Siewior 2007-12-01 296 ret = need_fallback(key_len);
b0c3e75d Sebastian Siewior 2007-12-01 297 if (ret > 0) {
b0c3e75d Sebastian Siewior 2007-12-01 298 sctx->key_len = key_len;
b0c3e75d Sebastian Siewior 2007-12-01 299 return
setkey_fallback_blk(tfm, in_key, key_len);
b0c3e75d Sebastian Siewior 2007-12-01 300 }
a9e62fad Herbert Xu 2006-08-21 301
a9e62fad Herbert Xu 2006-08-21 302 switch (key_len) {
a9e62fad Herbert Xu 2006-08-21 303 case 16:
c7d4d259 Martin Schwidefsky 2016-03-17 304 sctx->enc =
CPACF_KM_AES_128_ENC;
c7d4d259 Martin Schwidefsky 2016-03-17 305 sctx->dec =
CPACF_KM_AES_128_DEC;
a9e62fad Herbert Xu 2006-08-21 306 break;
a9e62fad Herbert Xu 2006-08-21 307 case 24:
c7d4d259 Martin Schwidefsky 2016-03-17 308 sctx->enc =
CPACF_KM_AES_192_ENC;
c7d4d259 Martin Schwidefsky 2016-03-17 309 sctx->dec =
CPACF_KM_AES_192_DEC;
a9e62fad
Re: [PATCH 3/3] crypto: Added Chelsio Menu to the Kconfig file
Hi, [auto build test WARNING on net-next/master] [also build test WARNING on v4.7-rc7 next-20160711] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Yeshaswi-M-R-Gowda/crypto-chcr-Add-Chelsio-Crypto-Driver/20160712-023513 config: sh-allmodconfig (attached as .config) compiler: sh4-linux-gnu-gcc (Debian 5.3.1-8) 5.3.1 20160205 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=sh All warnings (new ones prefixed by >>): warning: (ISCSI_TARGET_CXGB4) selects CHELSIO_T4_UWIRE which has unmet direct dependencies (NETDEVICES && ETHERNET && NET_VENDOR_CHELSIO && CHELSIO_T4) warning: (SCSI_CXGB4_ISCSI && CRYPTO_DEV_CHELSIO) selects CHELSIO_T4 which has unmet direct dependencies (NETDEVICES && ETHERNET && NET_VENDOR_CHELSIO && PCI && (IPV6 || IPV6=n)) --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: Binary data
Re: [PATCH 3/3] crypto: Added Chelsio Menu to the Kconfig file
Hi,
[auto build test WARNING on net-next/master]
[also build test WARNING on v4.7-rc7 next-20160711]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Yeshaswi-M-R-Gowda/crypto-chcr-Add-Chelsio-Crypto-Driver/20160712-023513
config: i386-allmodconfig (attached as .config)
compiler: gcc-6 (Debian 6.1.1-1) 6.1.1 20160430
reproduce:
# save the attached .config to linux build tree
make ARCH=i386
All warnings (new ones prefixed by >>):
drivers/crypto/chelsio/chcr_core.c: In function 'cpl_fw6_pld_handler':
>> drivers/crypto/chelsio/chcr_core.c:134:8: warning: cast to pointer from
>> integer of different size [-Wint-to-pointer-cast]
req = (struct crypto_async_request *)cookie;
^
--
In file included from include/linux/swab.h:4:0,
from include/uapi/linux/byteorder/little_endian.h:12,
from include/linux/byteorder/little_endian.h:4,
from arch/x86/include/uapi/asm/byteorder.h:4,
from include/asm-generic/bitops/le.h:5,
from arch/x86/include/asm/bitops.h:504,
from include/linux/bitops.h:36,
from include/linux/kernel.h:10,
from drivers/crypto/chelsio/chcr_algo.c:42:
drivers/crypto/chelsio/chcr_algo.c: In function 'create_wreq':
>> drivers/crypto/chelsio/chcr_algo.c:454:29: warning: cast from pointer to
>> integer of different size [-Wpointer-to-int-cast]
wreq->cookie = cpu_to_be64((u64)req);
^
include/uapi/linux/swab.h:126:54: note: in definition of macro '__swab64'
#define __swab64(x) (__u64)__builtin_bswap64((__u64)(x))
^
>> include/linux/byteorder/generic.h:91:21: note: in expansion of macro
>> '__cpu_to_be64'
#define cpu_to_be64 __cpu_to_be64
^
>> drivers/crypto/chelsio/chcr_algo.c:454:17: note: in expansion of macro
>> 'cpu_to_be64'
wreq->cookie = cpu_to_be64((u64)req);
^~~
drivers/crypto/chelsio/chcr_algo.c: In function 'chcr_register_alg':
>> drivers/crypto/chelsio/chcr_algo.c:1471:48: warning: operation on
>> 'driver_algs[i].alg.hash.halg.base.cra_init' may be undefined
>> [-Wsequence-point]
driver_algs[i].alg.hash.halg.base.cra_init =
~~~^
driver_algs[i].alg.hash.halg.base.cra_init =
chcr_hmac_cra_init;
~~
vim +134 drivers/crypto/chelsio/chcr_core.c
5c923415 Yeshaswi M R Gowda 2016-07-11 118 u_ctx->dev = NULL;
5c923415 Yeshaswi M R Gowda 2016-07-11 119 atomic_dec(&dev_count);
5c923415 Yeshaswi M R Gowda 2016-07-11 120 return 0;
5c923415 Yeshaswi M R Gowda 2016-07-11 121 }
5c923415 Yeshaswi M R Gowda 2016-07-11 122
5c923415 Yeshaswi M R Gowda 2016-07-11 123 static int
cpl_fw6_pld_handler(struct chcr_dev *dev,
5c923415 Yeshaswi M R Gowda 2016-07-11 124unsigned
char *input)
5c923415 Yeshaswi M R Gowda 2016-07-11 125 {
5c923415 Yeshaswi M R Gowda 2016-07-11 126 struct crypto_async_request
*req;
5c923415 Yeshaswi M R Gowda 2016-07-11 127 struct cpl_fw6_pld *fw6_pld;
5c923415 Yeshaswi M R Gowda 2016-07-11 128 u64 cookie;
5c923415 Yeshaswi M R Gowda 2016-07-11 129 u32 ack_err_status = 0;
5c923415 Yeshaswi M R Gowda 2016-07-11 130 int error_status = 0;
5c923415 Yeshaswi M R Gowda 2016-07-11 131
5c923415 Yeshaswi M R Gowda 2016-07-11 132 fw6_pld = (struct cpl_fw6_pld
*)input;
5c923415 Yeshaswi M R Gowda 2016-07-11 133 cookie =
be64_to_cpu(fw6_pld->data[1]);
5c923415 Yeshaswi M R Gowda 2016-07-11 @134 req = (struct
crypto_async_request *)cookie;
5c923415 Yeshaswi M R Gowda 2016-07-11 135
5c923415 Yeshaswi M R Gowda 2016-07-11 136 ack_err_status =
5c923415 Yeshaswi M R Gowda 2016-07-11 137 ntohl(*(__be32
*)((unsigned char *)&fw6_pld->data[0] + 4));
5c923415 Yeshaswi M R Gowda 2016-07-11 138 if (ack_err_status) {
5c923415 Yeshaswi M R Gowda 2016-07-11 139 if
(CHK_MAC_ERR_BIT(ack_err_status) ||
5c923415 Yeshaswi M R Gowda 2016-07-11 140
CHK_PAD_ERR_BIT(ack_err_status))
5c923415 Yeshaswi M R Gowda 2016-07-11 141 error_status =
-EINVAL;
5c923415 Yeshaswi M R Gowda 2016-07-11 142 }
:: The code at line 134 was first introduced by commit
:: 5c9234157776103907606c9f4c93a311467e246f chcr: Support for Chelsio's
Crypto Hardware
:: TO: Yeshaswi M R Gowda
:: CC: 0day robot
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: Binary data
Re: [PATCH 3/3] crypto: Added Chelsio Menu to the Kconfig file
Hi, [auto build test WARNING on net-next/master] [also build test WARNING on v4.7-rc7 next-20160711] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Yeshaswi-M-R-Gowda/crypto-chcr-Add-Chelsio-Crypto-Driver/20160712-023513 config: sh-allyesconfig (attached as .config) compiler: sh4-linux-gnu-gcc (Debian 5.3.1-8) 5.3.1 20160205 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=sh All warnings (new ones prefixed by >>): In file included from include/linux/swab.h:4:0, from include/uapi/linux/byteorder/little_endian.h:12, from include/linux/byteorder/little_endian.h:4, from arch/sh/include/uapi/asm/byteorder.h:5, from arch/sh/include/asm/bitops.h:11, from include/linux/bitops.h:36, from include/linux/kernel.h:10, from drivers/crypto/chelsio/chcr_algo.c:42: drivers/crypto/chelsio/chcr_algo.c: In function 'create_wreq': drivers/crypto/chelsio/chcr_algo.c:454:29: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] wreq->cookie = cpu_to_be64((u64)req); ^ include/uapi/linux/swab.h:129:32: note: in definition of macro '__swab64' (__builtin_constant_p((__u64)(x)) ? \ ^ include/linux/byteorder/generic.h:91:21: note: in expansion of macro '__cpu_to_be64' #define cpu_to_be64 __cpu_to_be64 ^ drivers/crypto/chelsio/chcr_algo.c:454:17: note: in expansion of macro 'cpu_to_be64' wreq->cookie = cpu_to_be64((u64)req); ^ drivers/crypto/chelsio/chcr_algo.c:454:29: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] wreq->cookie = cpu_to_be64((u64)req); ^ include/uapi/linux/swab.h:23:12: note: in definition of macro '___constant_swab64' (((__u64)(x) & (__u64)0x00ffULL) << 56) | \ ^ >> include/uapi/linux/byteorder/little_endian.h:36:43: note: in expansion of >> macro '__swab64' #define __cpu_to_be64(x) ((__force __be64)__swab64((x))) ^ include/linux/byteorder/generic.h:91:21: note: in expansion of macro '__cpu_to_be64' #define cpu_to_be64 __cpu_to_be64 ^ drivers/crypto/chelsio/chcr_algo.c:454:17: note: in expansion of macro 'cpu_to_be64' wreq->cookie = cpu_to_be64((u64)req); ^ drivers/crypto/chelsio/chcr_algo.c:454:29: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] wreq->cookie = cpu_to_be64((u64)req); ^ include/uapi/linux/swab.h:24:12: note: in definition of macro '___constant_swab64' (((__u64)(x) & (__u64)0xff00ULL) << 40) | \ ^ >> include/uapi/linux/byteorder/little_endian.h:36:43: note: in expansion of >> macro '__swab64' #define __cpu_to_be64(x) ((__force __be64)__swab64((x))) ^ include/linux/byteorder/generic.h:91:21: note: in expansion of macro '__cpu_to_be64' #define cpu_to_be64 __cpu_to_be64 ^ drivers/crypto/chelsio/chcr_algo.c:454:17: note: in expansion of macro 'cpu_to_be64' wreq->cookie = cpu_to_be64((u64)req); ^ drivers/crypto/chelsio/chcr_algo.c:454:29: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] wreq->cookie = cpu_to_be64((u64)req); ^ include/uapi/linux/swab.h:25:12: note: in definition of macro '___constant_swab64' (((__u64)(x) & (__u64)0x00ffULL) << 24) | \ ^ >> include/uapi/linux/byteorder/little_endian.h:36:43: note: in expansion of >> macro '__swab64' #define __cpu_to_be64(x) ((__force __be64)__swab64((x))) ^ include/linux/byteorder/generic.h:91:21: note: in expansion of macro '__cpu_to_be64' #define cpu_to_be64 __cpu_to_be64 ^ drivers/crypto/chelsio/chcr_algo.c:454:17: note: in expansion of macro 'cpu_to_be64' wreq->cookie = cpu_to_be64((u64)req); ^ drivers/crypto/chelsio/chcr_algo.c:454:29: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] wreq->cookie = cpu_to_be64((u64)req); ^ include/uapi/linux/swab.h:26:12: note: in definition of macro '___constant_swab64' (((__u64)(x) & (__u64)0xff00ULL) << 8) | \ ^ >> include/uapi/linux/byteorder/little_e
[cryptodev:master 147/175] DocBook: include/crypto/skcipher.h:135: warning: No description found for parameter 'base'
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head: c6335cbb0486f09b4c2ae86e84bf87efd667afa6
commit: 4e6c3df4d729f85997cbf276bfa8ffd8579b8e77 [147/175] crypto: skcipher -
Add low-level skcipher interface
reproduce: make htmldocs
All warnings (new ones prefixed by >>):
>> include/crypto/skcipher.h:135: warning: No description found for parameter
>> 'base'
>> include/crypto/skcipher.h:135: warning: No description found for parameter
>> 'base'
>> include/crypto/skcipher.h:135: warning: No description found for parameter
>> 'base'
>> include/crypto/skcipher.h:135: warning: No description found for parameter
>> 'base'
>> include/crypto/skcipher.h:135: warning: No description found for parameter
>> 'base'
>> include/crypto/skcipher.h:135: warning: No description found for parameter
>> 'base'
>> include/crypto/skcipher.h:135: warning: No description found for parameter
>> 'base'
>> include/crypto/skcipher.h:135: warning: No description found for parameter
>> 'base'
>> include/crypto/skcipher.h:135: warning: No description found for parameter
>> 'base'
>> include/crypto/skcipher.h:135: warning: No description found for parameter
>> 'base'
>> include/crypto/skcipher.h:135: warning: No description found for parameter
>> 'base'
>> include/crypto/skcipher.h:135: warning: No description found for parameter
>> 'base'
>> include/crypto/skcipher.h:135: warning: No description found for parameter
>> 'base'
>> include/crypto/skcipher.h:135: warning: No description found for parameter
>> 'base'
>> include/crypto/skcipher.h:135: warning: No description found for parameter
>> 'base'
>> include/crypto/skcipher.h:135: warning: No description found for parameter
>> 'base'
>> include/crypto/skcipher.h:135: warning: No description found for parameter
>> 'base'
vim +/base +135 include/crypto/skcipher.h
119 * All fields except @ivsize are mandatory and must be filled.
120 */
121 struct skcipher_alg {
122 int (*setkey)(struct crypto_skcipher *tfm, const u8 *key,
123unsigned int keylen);
124 int (*encrypt)(struct skcipher_request *req);
125 int (*decrypt)(struct skcipher_request *req);
126 int (*init)(struct crypto_skcipher *tfm);
127 void (*exit)(struct crypto_skcipher *tfm);
128
129 unsigned int min_keysize;
130 unsigned int max_keysize;
131 unsigned int ivsize;
132 unsigned int chunksize;
133
134 struct crypto_alg base;
> 135 };
136
137 #define SKCIPHER_REQUEST_ON_STACK(name, tfm) \
138 char __##name##_desc[sizeof(struct skcipher_request) + \
139 crypto_skcipher_reqsize(tfm)] CRYPTO_MINALIGN_ATTR; \
140 struct skcipher_request *name = (void *)__##name##_desc
141
142 static inline struct crypto_ablkcipher *skcipher_givcrypt_reqtfm(
143 struct skcipher_givcrypt_request *req)
---
0-DAY kernel test infrastructureOpen Source Technology Center
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.config.gz
Description: Binary data
[cryptodev:master 163/175] DocBook: include/linux/crypto.h:1: warning: no structured comments found
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: c6335cbb0486f09b4c2ae86e84bf87efd667afa6 commit: 3a01d0ee2b991c8c267620e63a4ab47cd8c30cc4 [163/175] crypto: skcipher - Remove top-level givcipher interface reproduce: make htmldocs All warnings (new ones prefixed by >>): include/crypto/skcipher.h:135: warning: No description found for parameter 'base' include/crypto/skcipher.h:135: warning: No description found for parameter 'base' include/crypto/skcipher.h:135: warning: No description found for parameter 'base' include/crypto/skcipher.h:135: warning: No description found for parameter 'base' include/crypto/skcipher.h:135: warning: No description found for parameter 'base' include/crypto/skcipher.h:135: warning: No description found for parameter 'base' include/crypto/skcipher.h:135: warning: No description found for parameter 'base' include/crypto/skcipher.h:135: warning: No description found for parameter 'base' include/crypto/skcipher.h:135: warning: No description found for parameter 'base' include/crypto/skcipher.h:135: warning: No description found for parameter 'base' include/crypto/skcipher.h:135: warning: No description found for parameter 'base' include/crypto/skcipher.h:135: warning: No description found for parameter 'base' include/crypto/skcipher.h:135: warning: No description found for parameter 'base' include/crypto/skcipher.h:135: warning: No description found for parameter 'base' include/crypto/skcipher.h:135: warning: No description found for parameter 'base' include/crypto/skcipher.h:135: warning: No description found for parameter 'base' include/crypto/skcipher.h:135: warning: No description found for parameter 'base' >> include/linux/crypto.h:1: warning: no structured comments found Was looking for 'crypto_alloc_ablkcipher'. vim +1 include/linux/crypto.h ^1da177e Linus Torvalds2005-04-16 @1 /* ^1da177e Linus Torvalds2005-04-16 2 * Scatterlist Cryptographic API. ^1da177e Linus Torvalds2005-04-16 3 * ^1da177e Linus Torvalds2005-04-16 4 * Copyright (c) 2002 James Morris ^1da177e Linus Torvalds2005-04-16 5 * Copyright (c) 2002 David S. Miller (da...@redhat.com) 5cb1454b Herbert Xu2005-11-05 6 * Copyright (c) 2005 Herbert Xu ^1da177e Linus Torvalds2005-04-16 7 * ^1da177e Linus Torvalds2005-04-16 8 * Portions derived from Cryptoapi, by Alexander Kjeldaas 18735dd8 John Anthony Kazos Jr 2007-10-19 9 * and Nettle, by Niels Möller. :: The code at line 1 was first introduced by commit :: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2 :: TO: Linus Torvalds :: CC: Linus Torvalds --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: Binary data
[cryptodev:master 17/45] drivers/crypto/ccp/ccp-dev-v5.c:838:3: error: label 'e_hwrng' used but not defined
tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: 47856204146ba6fd0f198dbb23c4ed7ad1c3fd99 commit: 99d90b2ebd8b327c0c496798db99009b30c70945 [17/45] crypto: ccp - Enable DMA service on a v5 CCP config: i386-randconfig-h1-08102150 (attached as .config) compiler: gcc-6 (Debian 6.1.1-9) 6.1.1 20160705 reproduce: git checkout 99d90b2ebd8b327c0c496798db99009b30c70945 # save the attached .config to linux build tree make ARCH=i386 Note: the cryptodev/master HEAD 47856204146ba6fd0f198dbb23c4ed7ad1c3fd99 builds fine. It only hurts bisectibility. All errors (new ones prefixed by >>): drivers/crypto/ccp/ccp-dev-v5.c: In function 'ccp5_init': >> drivers/crypto/ccp/ccp-dev-v5.c:838:3: error: label 'e_hwrng' used but not >> defined goto e_hwrng; ^~~~ vim +/e_hwrng +838 drivers/crypto/ccp/ccp-dev-v5.c 832 if (ret) 833 goto e_kthread; 834 835 /* Register the DMA engine support */ 836 ret = ccp_dmaengine_register(ccp); 837 if (ret) > 838 goto e_hwrng; 839 840 return 0; 841 --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: Binary data
Re: [PATCH v6 4/5] crypto: LRNG - enable compile
Hi Stephan,
[auto build test ERROR on cryptodev/master]
[also build test ERROR on v4.8-rc1]
[cannot apply to next-20160811]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Stephan-Mueller/crypto-DRBG-externalize-DRBG-functions-for-LRNG/20160811-203346
base:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
config: tile-allyesconfig (attached as .config)
compiler: tilegx-linux-gcc (GCC) 4.6.2
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=tile
All error/warnings (new ones prefixed by >>):
crypto/lrng_base.c: In function 'add_interrupt_randomness':
>> crypto/lrng_base.c:583:10: error: implicit declaration of function
>> 'get_irq_regs'
>> crypto/lrng_base.c:583:26: warning: initialization makes pointer from
>> integer without a cast [enabled by default]
cc1: some warnings being treated as errors
vim +/get_irq_regs +583 crypto/lrng_base.c
22708393 Stephan Mueller 2016-08-11 567 }
22708393 Stephan Mueller 2016-08-11 568
22708393 Stephan Mueller 2016-08-11 569 /**
22708393 Stephan Mueller 2016-08-11 570 * Hot code path - Callback for
interrupt handler
22708393 Stephan Mueller 2016-08-11 571 */
22708393 Stephan Mueller 2016-08-11 572 void add_interrupt_randomness(int
irq, int irq_flags)
22708393 Stephan Mueller 2016-08-11 573 {
22708393 Stephan Mueller 2016-08-11 574u32 now_time =
random_get_entropy();
22708393 Stephan Mueller 2016-08-11 575struct lrng_irq_info *irq_info
= &lrng_pool.irq_info;
22708393 Stephan Mueller 2016-08-11 576u32 irq_num =
(u32)atomic_add_return(1, &irq_info->num_events);
22708393 Stephan Mueller 2016-08-11 577
22708393 Stephan Mueller 2016-08-11 578if
(lrng_pool.irq_info.irq_highres_timer) {
22708393 Stephan Mueller 2016-08-11 579if
(lrng_irq_stuck(irq_info, now_time))
22708393 Stephan Mueller 2016-08-11 580return;
22708393 Stephan Mueller 2016-08-11 581lrng_pool_mixin((u8
*)&now_time, sizeof(now_time), irq_num);
22708393 Stephan Mueller 2016-08-11 582} else {
22708393 Stephan Mueller 2016-08-11 @583struct pt_regs *regs =
get_irq_regs();
22708393 Stephan Mueller 2016-08-11 584static atomic_t reg_idx
= ATOMIC_INIT(0);
22708393 Stephan Mueller 2016-08-11 585
22708393 Stephan Mueller 2016-08-11 586struct {
22708393 Stephan Mueller 2016-08-11 587long jiffies;
22708393 Stephan Mueller 2016-08-11 588int irq;
22708393 Stephan Mueller 2016-08-11 589int irq_flags;
22708393 Stephan Mueller 2016-08-11 590u64 ip;
22708393 Stephan Mueller 2016-08-11 591u32 curr_reg;
:: The code at line 583 was first introduced by commit
:: 227083931f3541c5430b40241419b56057555033 crypto: Linux Random Number
Generator
:: TO: Stephan Mueller
:: CC: 0day robot
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: Binary data
[cryptodev:master 65/80] drivers/pci/quirks.c:843:6: error: 'struct pci_dev' has no member named 'sriov'
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head: 10faa8c0d6c3b22466f97713a9533824a2ea1c57
commit: 21b5b8eebbae427d7d890b7dd1e43a63aca7c26c [65/80] PCI: quirk fixup for
cavium invalid sriov link value.
config: arm64-kexec_dev_defconfig (attached as .config)
compiler: aarch64-linux-gnu-gcc (Debian 5.4.0-6) 5.4.0 20160609
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 21b5b8eebbae427d7d890b7dd1e43a63aca7c26c
# save the attached .config to linux build tree
make.cross ARCH=arm64
All errors (new ones prefixed by >>):
drivers/pci/quirks.c: In function 'quirk_cavium_sriov_rnm_link':
>> drivers/pci/quirks.c:843:6: error: 'struct pci_dev' has no member named
>> 'sriov'
dev->sriov->link = dev->devfn;
^
vim +843 drivers/pci/quirks.c
837 #ifdef CONFIG_ARM64
838
839 static void quirk_cavium_sriov_rnm_link(struct pci_dev *dev)
840 {
841 /* Fix for improper SRIOV configuration on Cavium cn88xx RNM
device */
842 if (dev->subsystem_device == 0xa118)
> 843 dev->sriov->link = dev->devfn;
844 }
845 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_CAVIUM, 0xa018,
quirk_cavium_sriov_rnm_link);
846 #endif
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: Binary data
[cryptodev:master 158/160] crypto/jitterentropy.c:133:2: error: implicit declaration of function 'timekeeping_valid_for_hres'
tree: git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: d725332208ef13241fc435eece790c9d0ea16a4e commit: bb5530e4082446aac3a3d69780cd4dbfa4520013 [158/160] crypto: jitterentropy - add jitterentropy RNG config: i386-randconfig-r1-0527 (attached as .config) reproduce: git checkout bb5530e4082446aac3a3d69780cd4dbfa4520013 # save the attached .config to linux build tree make ARCH=i386 All error/warnings: crypto/jitterentropy.c: In function 'jent_get_nstime': >> crypto/jitterentropy.c:133:2: error: implicit declaration of function >> 'timekeeping_valid_for_hres' [-Werror=implicit-function-declaration] if ((0 == tmp) && ^ cc1: some warnings being treated as errors vim +/timekeeping_valid_for_hres +133 crypto/jitterentropy.c 127 * hoping that there are timers we can work with. 128 * 129 * The list of available timers can be obtained from 130 * /sys/devices/system/clocksource/clocksource0/available_clocksource 131 * and are registered with clocksource_register() 132 */ > 133 if ((0 == tmp) && 134 #ifndef MODULE 135 (0 == timekeeping_valid_for_hres()) && 136 #endif --- 0-DAY kernel test infrastructureOpen Source Technology Center http://lists.01.org/mailman/listinfo/kbuild Intel Corporation # # Automatically generated file; DO NOT EDIT. # Linux/i386 4.0.0 Kernel Configuration # # CONFIG_64BIT is not set CONFIG_X86_32=y CONFIG_X86=y CONFIG_INSTRUCTION_DECODER=y CONFIG_PERF_EVENTS_INTEL_UNCORE=y CONFIG_OUTPUT_FORMAT="elf32-i386" CONFIG_ARCH_DEFCONFIG="arch/x86/configs/i386_defconfig" CONFIG_LOCKDEP_SUPPORT=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_MMU=y CONFIG_NEED_SG_DMA_LENGTH=y CONFIG_GENERIC_ISA_DMA=y CONFIG_GENERIC_BUG=y CONFIG_GENERIC_HWEIGHT=y CONFIG_ARCH_MAY_HAVE_PC_FDC=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_ARCH_HAS_CPU_RELAX=y CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y CONFIG_HAVE_SETUP_PER_CPU_AREA=y CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y CONFIG_ARCH_HIBERNATION_POSSIBLE=y CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y CONFIG_ARCH_WANT_GENERAL_HUGETLB=y CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y CONFIG_X86_32_SMP=y CONFIG_X86_HT=y CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-ecx -fcall-saved-edx" CONFIG_ARCH_SUPPORTS_UPROBES=y CONFIG_FIX_EARLYCON_MEM=y CONFIG_PGTABLE_LEVELS=2 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" CONFIG_CONSTRUCTORS=y CONFIG_IRQ_WORK=y CONFIG_BUILDTIME_EXTABLE_SORT=y # # General setup # CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_CROSS_COMPILE="" # CONFIG_COMPILE_TEST is not set CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y CONFIG_HAVE_KERNEL_GZIP=y CONFIG_HAVE_KERNEL_BZIP2=y CONFIG_HAVE_KERNEL_LZMA=y CONFIG_HAVE_KERNEL_XZ=y CONFIG_HAVE_KERNEL_LZO=y CONFIG_HAVE_KERNEL_LZ4=y # CONFIG_KERNEL_GZIP is not set # CONFIG_KERNEL_BZIP2 is not set # CONFIG_KERNEL_LZMA is not set CONFIG_KERNEL_XZ=y # CONFIG_KERNEL_LZO is not set # CONFIG_KERNEL_LZ4 is not set CONFIG_DEFAULT_HOSTNAME="(none)" CONFIG_SWAP=y # CONFIG_SYSVIPC is not set # CONFIG_POSIX_MQUEUE is not set # CONFIG_CROSS_MEMORY_ATTACH is not set CONFIG_FHANDLE=y CONFIG_USELIB=y # CONFIG_AUDIT is not set CONFIG_HAVE_ARCH_AUDITSYSCALL=y # # IRQ subsystem # CONFIG_GENERIC_IRQ_PROBE=y CONFIG_GENERIC_IRQ_SHOW=y CONFIG_GENERIC_IRQ_LEGACY_ALLOC_HWIRQ=y CONFIG_GENERIC_PENDING_IRQ=y CONFIG_IRQ_DOMAIN=y CONFIG_IRQ_DOMAIN_DEBUG=y CONFIG_IRQ_FORCED_THREADING=y CONFIG_SPARSE_IRQ=y CONFIG_CLOCKSOURCE_WATCHDOG=y CONFIG_ARCH_CLOCKSOURCE_DATA=y CONFIG_CLOCKSOURCE_VALIDATE_LAST_CYCLE=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y CONFIG_GENERIC_CMOS_UPDATE=y # # Timers subsystem # CONFIG_TICK_ONESHOT=y CONFIG_HZ_PERIODIC=y # CONFIG_NO_HZ_IDLE is not set # CONFIG_NO_HZ is not set CONFIG_HIGH_RES_TIMERS=y # # CPU/Task time and stats accounting # CONFIG_TICK_CPU_ACCOUNTING=y # CONFIG_IRQ_TIME_ACCOUNTING is not set # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set # # RCU Subsystem # CONFIG_TREE_RCU=y CONFIG_SRCU=y CONFIG_TASKS_RCU=y CONFIG_RCU_STALL_COMMON=y CONFIG_RCU_FANOUT=32 CONFIG_RCU_FANOUT_LEAF=16 # CONFIG_RCU_FANOUT_EXACT is not set # CONFIG_TREE_RCU_TRACE is not set CONFIG_RCU_KTHREAD_PRIO=0 CONFIG_RCU_NOCB_CPU=y # CONFIG_RCU_NOCB_CPU_NONE is not set # CONFIG_RCU_NOCB_CPU_ZERO is not set CONFIG_RCU_NOCB_CPU_ALL=y # CONFIG_RCU_EXPEDITE_BOOT is not set CONFIG_BUILD_BIN2C=y CONFIG_IKCONFIG=y # CONFIG_IKCONFIG_PROC is not set CONFIG_LOG_BUF_SHIFT=17 CONFIG_LOG_CPU_MAX_BUF_SHIFT=12 CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y CONFIG_CGROUPS=y CONFIG_CGROUP_DEBUG=y CONFIG_CGROUP_FREEZER=y CONFIG_CGROUP_DEVICE=y # CONFIG_CPUSETS is not set # CONFIG_CGROUP_CPUACCT is not set CONFIG_PAG
[cryptodev:master 269/278] drivers/crypto/marvell/cipher.c:298:60: sparse: incorrect type in argument 2 (different base types)
tree: git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: 2df6bb5d8b22bc06a6ea83e8b2a6bcf3bb445304 commit: db509a45339fd786de355b11db34ff7421488cb1 [269/278] crypto: marvell/cesa - add TDMA support reproduce: # apt-get install sparse git checkout db509a45339fd786de355b11db34ff7421488cb1 make ARCH=x86_64 allmodconfig make C=1 CF=-D__CHECK_ENDIAN__ sparse warnings: (new ones prefixed by >>) drivers/crypto/marvell/cipher.c:82:47: sparse: incorrect type in argument 3 (different address spaces) drivers/crypto/marvell/cipher.c:82:47:expected void *buf drivers/crypto/marvell/cipher.c:82:47:got void [noderef] * drivers/crypto/marvell/cesa.h:656:26: sparse: incorrect type in assignment (different base types) drivers/crypto/marvell/cesa.h:656:26:expected unsigned int [unsigned] [usertype] enc_len drivers/crypto/marvell/cesa.h:656:26:got restricted __le32 [usertype] drivers/crypto/marvell/cipher.c:90:17: sparse: incorrect type in argument 1 (different address spaces) drivers/crypto/marvell/cipher.c:90:17:expected void *to drivers/crypto/marvell/cipher.c:90:17:got void [noderef] *sram drivers/crypto/marvell/cipher.c:93:17: sparse: incorrect type in argument 1 (different address spaces) drivers/crypto/marvell/cipher.c:93:17:expected void *to drivers/crypto/marvell/cipher.c:93:17:got void [noderef] *sram drivers/crypto/marvell/cipher.c:110:49: sparse: incorrect type in argument 3 (different address spaces) drivers/crypto/marvell/cipher.c:110:49:expected void *buf drivers/crypto/marvell/cipher.c:110:49:got void [noderef] * drivers/crypto/marvell/cipher.c:137:9: sparse: incorrect type in argument 2 (different address spaces) drivers/crypto/marvell/cipher.c:137:9:expected void const *from drivers/crypto/marvell/cipher.c:137:9:got void [noderef] * drivers/crypto/marvell/cipher.c:235:41: sparse: incorrect type in assignment (different base types) drivers/crypto/marvell/cipher.c:235:41:expected unsigned int [unsigned] drivers/crypto/marvell/cipher.c:235:41:got restricted __le32 [usertype] drivers/crypto/marvell/cesa.h:656:26: sparse: incorrect type in assignment (different base types) drivers/crypto/marvell/cesa.h:656:26:expected unsigned int [unsigned] [usertype] enc_len drivers/crypto/marvell/cesa.h:656:26:got restricted __le32 [usertype] >> drivers/crypto/marvell/cipher.c:298:60: sparse: incorrect type in argument 2 >> (different base types) drivers/crypto/marvell/cipher.c:298:60:expected unsigned int [unsigned] [usertype] flags drivers/crypto/marvell/cipher.c:298:60:got restricted gfp_t [usertype] flags drivers/crypto/marvell/cesa.h:625:25: sparse: invalid assignment: &= drivers/crypto/marvell/cesa.h:625:25:left side has type unsigned int drivers/crypto/marvell/cesa.h:625:25:right side has type restricted __le32 drivers/crypto/marvell/cesa.h:626:25: sparse: invalid assignment: |= drivers/crypto/marvell/cesa.h:626:25:left side has type unsigned int drivers/crypto/marvell/cesa.h:626:25:right side has type restricted __le32 drivers/crypto/marvell/cesa.h:631:16: sparse: cast to restricted __le32 drivers/crypto/marvell/cipher.c:383:44: sparse: incorrect type in assignment (different base types) drivers/crypto/marvell/cipher.c:383:44:expected unsigned int [unsigned] drivers/crypto/marvell/cipher.c:383:44:got restricted __le32 [usertype] drivers/crypto/marvell/cesa.h:625:25: sparse: invalid assignment: &= drivers/crypto/marvell/cesa.h:625:25:left side has type unsigned int drivers/crypto/marvell/cesa.h:625:25:right side has type restricted __le32 drivers/crypto/marvell/cesa.h:626:25: sparse: invalid assignment: |= drivers/crypto/marvell/cesa.h:626:25:left side has type unsigned int drivers/crypto/marvell/cesa.h:626:25:right side has type restricted __le32 drivers/crypto/marvell/cesa.h:636:25: sparse: incorrect type in assignment (different base types) drivers/crypto/marvell/cesa.h:636:25:expected unsigned int [unsigned] [usertype] config drivers/crypto/marvell/cesa.h:636:25:got restricted __le32 [usertype] drivers/crypto/marvell/cesa.h:636:25: sparse: incorrect type in assignment (different base types) drivers/crypto/marvell/cesa.h:636:25:expected unsigned int [unsigned] [usertype] config drivers/crypto/marvell/cesa.h:636:25:got restricted __le32 [usertype] drivers/crypto/marvell/cesa.h:625:25: sparse: invalid assignment: &= drivers/crypto/marvell/cesa.h:625:25:left side has type unsigned int drivers/crypto/marvell/cesa.h:625:25:right side has type restricted __le32 drivers/crypto/marvell/cesa.h:626:25: sparse: invalid assignment: |= drivers/crypto/marvell/cesa.h:626:25:left side has type unsigned int drivers/crypto/marvell/cesa.h:626:25:rig
