[gentoo-commits] proj/linux-patches:5.7 commit in: /
commit: 20bfdd395abdeb66604fa2dfa14eaf8a0e3d508c
Author: Mike Pagano gentoo org>
AuthorDate: Thu Aug 27 13:19:09 2020 +
Commit: Mike Pagano gentoo org>
CommitDate: Thu Aug 27 13:19:09 2020 +
URL:https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=20bfdd39
Linux patch 5.7.19
Signed-off-by: Mike Pagano gentoo.org>
_README | 4 +
1018_linux-5.7.19.patch | 382
2 files changed, 386 insertions(+)
diff --git a/_README b/_README
index 1ab468f..11a3e8d 100644
--- a/_README
+++ b/_README
@@ -115,6 +115,10 @@ Patch: 1017_linux-5.7.18.patch
From: http://www.kernel.org
Desc: Linux 5.7.18
+Patch: 1018_linux-5.7.19.patch
+From: http://www.kernel.org
+Desc: Linux 5.7.19
+
Patch: 1500_XATTR_USER_PREFIX.patch
From: https://bugs.gentoo.org/show_bug.cgi?id=470644
Desc: Support for namespace user.pax.* on tmpfs.
diff --git a/1018_linux-5.7.19.patch b/1018_linux-5.7.19.patch
new file mode 100644
index 000..005c31b
--- /dev/null
+++ b/1018_linux-5.7.19.patch
@@ -0,0 +1,382 @@
+diff --git a/Makefile b/Makefile
+index b56456c45c97f..b60ba59cfb196 100644
+--- a/Makefile
b/Makefile
+@@ -1,7 +1,7 @@
+ # SPDX-License-Identifier: GPL-2.0
+ VERSION = 5
+ PATCHLEVEL = 7
+-SUBLEVEL = 18
++SUBLEVEL = 19
+ EXTRAVERSION =
+ NAME = Kleptomaniac Octopus
+
+diff --git a/arch/powerpc/kernel/cpu_setup_power.S
b/arch/powerpc/kernel/cpu_setup_power.S
+index a460298c7ddb4..f91ecb10d0ae7 100644
+--- a/arch/powerpc/kernel/cpu_setup_power.S
b/arch/powerpc/kernel/cpu_setup_power.S
+@@ -184,7 +184,7 @@ __init_LPCR_ISA300:
+
+ __init_FSCR:
+ mfspr r3,SPRN_FSCR
+- ori r3,r3,FSCR_TAR|FSCR_DSCR|FSCR_EBB
++ ori r3,r3,FSCR_TAR|FSCR_EBB
+ mtspr SPRN_FSCR,r3
+ blr
+
+diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.c
b/drivers/net/ethernet/amazon/ena/ena_netdev.c
+index c501a4edc34d6..51b9b49a295e9 100644
+--- a/drivers/net/ethernet/amazon/ena/ena_netdev.c
b/drivers/net/ethernet/amazon/ena/ena_netdev.c
+@@ -3594,7 +3594,7 @@ static int check_missing_comp_in_tx_queue(struct
ena_adapter *adapter,
+ }
+
+ u64_stats_update_begin(_ring->syncp);
+- tx_ring->tx_stats.missed_tx = missed_tx;
++ tx_ring->tx_stats.missed_tx += missed_tx;
+ u64_stats_update_end(_ring->syncp);
+
+ return rc;
+@@ -4519,6 +4519,9 @@ static void ena_keep_alive_wd(void *adapter_data,
+ rx_drops = ((u64)desc->rx_drops_high << 32) | desc->rx_drops_low;
+
+ u64_stats_update_begin(>syncp);
++ /* These stats are accumulated by the device, so the counters indicate
++ * all drops since last reset.
++ */
+ adapter->dev_stats.rx_drops = rx_drops;
+ u64_stats_update_end(>syncp);
+ }
+diff --git a/fs/binfmt_flat.c b/fs/binfmt_flat.c
+index 831a2b25ba79f..196f9f64d075c 100644
+--- a/fs/binfmt_flat.c
b/fs/binfmt_flat.c
+@@ -571,7 +571,7 @@ static int load_flat_file(struct linux_binprm *bprm,
+ goto err;
+ }
+
+- len = data_len + extra;
++ len = data_len + extra + MAX_SHARED_LIBS * sizeof(unsigned
long);
+ len = PAGE_ALIGN(len);
+ realdatastart = vm_mmap(NULL, 0, len,
+ PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE, 0);
+@@ -585,7 +585,9 @@ static int load_flat_file(struct linux_binprm *bprm,
+ vm_munmap(textpos, text_len);
+ goto err;
+ }
+- datapos = ALIGN(realdatastart, FLAT_DATA_ALIGN);
++ datapos = ALIGN(realdatastart +
++ MAX_SHARED_LIBS * sizeof(unsigned long),
++ FLAT_DATA_ALIGN);
+
+ pr_debug("Allocated data+bss+stack (%u bytes): %lx\n",
+data_len + bss_len + stack_len, datapos);
+@@ -615,7 +617,7 @@ static int load_flat_file(struct linux_binprm *bprm,
+ memp_size = len;
+ } else {
+
+- len = text_len + data_len + extra;
++ len = text_len + data_len + extra + MAX_SHARED_LIBS *
sizeof(u32);
+ len = PAGE_ALIGN(len);
+ textpos = vm_mmap(NULL, 0, len,
+ PROT_READ | PROT_EXEC | PROT_WRITE, MAP_PRIVATE, 0);
+@@ -630,7 +632,9 @@ static int load_flat_file(struct linux_binprm *bprm,
+ }
+
+ realdatastart = textpos + ntohl(hdr->data_start);
+- datapos = ALIGN(realdatastart, FLAT_DATA_ALIGN);
++ datapos = ALIGN(realdatastart +
++ MAX_SHARED_LIBS * sizeof(u32),
++ FLAT_DATA_ALIGN);
+
+ reloc = (__be32 __user *)
+ (datapos + (ntohl(hdr->reloc_start) - text_len));
+@@ -647,9 +651,8 @@ static int load_flat_file(struct linux_binprm *bprm,
+
[gentoo-commits] proj/linux-patches:5.7 commit in: /
commit: b450d96181ba92bf82a87234f78c4273df4d711b Author: Mike Pagano gentoo org> AuthorDate: Wed Aug 26 11:17:12 2020 + Commit: Mike Pagano gentoo org> CommitDate: Wed Aug 26 11:17:12 2020 + URL:https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=b450d961 Linux patch 5.7.18 Signed-off-by: Mike Pagano gentoo.org> _README |4 + 1017_linux-5.7.18.patch | 4218 +++ 2 files changed, 4222 insertions(+) diff --git a/_README b/_README index 18ff2b2..1ab468f 100644 --- a/_README +++ b/_README @@ -111,6 +111,10 @@ Patch: 1016_linux-5.7.17.patch From: http://www.kernel.org Desc: Linux 5.7.17 +Patch: 1017_linux-5.7.18.patch +From: http://www.kernel.org +Desc: Linux 5.7.18 + Patch: 1500_XATTR_USER_PREFIX.patch From: https://bugs.gentoo.org/show_bug.cgi?id=470644 Desc: Support for namespace user.pax.* on tmpfs. diff --git a/1017_linux-5.7.18.patch b/1017_linux-5.7.18.patch new file mode 100644 index 000..8256bbf --- /dev/null +++ b/1017_linux-5.7.18.patch @@ -0,0 +1,4218 @@ +diff --git a/Makefile b/Makefile +index c0d34d03ab5f1..b56456c45c97f 100644 +--- a/Makefile b/Makefile +@@ -1,7 +1,7 @@ + # SPDX-License-Identifier: GPL-2.0 + VERSION = 5 + PATCHLEVEL = 7 +-SUBLEVEL = 17 ++SUBLEVEL = 18 + EXTRAVERSION = + NAME = Kleptomaniac Octopus + +diff --git a/arch/alpha/include/asm/io.h b/arch/alpha/include/asm/io.h +index e6225cf40de57..b09dd6bc98a12 100644 +--- a/arch/alpha/include/asm/io.h b/arch/alpha/include/asm/io.h +@@ -490,10 +490,10 @@ extern inline void writeq(u64 b, volatile void __iomem *addr) + } + #endif + +-#define ioread16be(p) be16_to_cpu(ioread16(p)) +-#define ioread32be(p) be32_to_cpu(ioread32(p)) +-#define iowrite16be(v,p) iowrite16(cpu_to_be16(v), (p)) +-#define iowrite32be(v,p) iowrite32(cpu_to_be32(v), (p)) ++#define ioread16be(p) swab16(ioread16(p)) ++#define ioread32be(p) swab32(ioread32(p)) ++#define iowrite16be(v,p) iowrite16(swab16(v), (p)) ++#define iowrite32be(v,p) iowrite32(swab32(v), (p)) + + #define inb_p inb + #define inw_p inw +diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile +index 85e4149cc5d5c..d3c7ffa72902d 100644 +--- a/arch/arm64/Makefile b/arch/arm64/Makefile +@@ -156,6 +156,7 @@ zinstall install: + PHONY += vdso_install + vdso_install: + $(Q)$(MAKE) $(build)=arch/arm64/kernel/vdso $@ ++ $(Q)$(MAKE) $(build)=arch/arm64/kernel/vdso32 $@ + + # We use MRPROPER_FILES and CLEAN_FILES now + archclean: +diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h +index 26fca93cd6972..397e20a359752 100644 +--- a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h +@@ -440,7 +440,7 @@ int __kvm_arm_vcpu_set_events(struct kvm_vcpu *vcpu, + + #define KVM_ARCH_WANT_MMU_NOTIFIER + int kvm_unmap_hva_range(struct kvm *kvm, +- unsigned long start, unsigned long end); ++ unsigned long start, unsigned long end, unsigned flags); + int kvm_set_spte_hva(struct kvm *kvm, unsigned long hva, pte_t pte); + int kvm_age_hva(struct kvm *kvm, unsigned long start, unsigned long end); + int kvm_test_age_hva(struct kvm *kvm, unsigned long hva); +diff --git a/arch/arm64/kernel/vdso32/Makefile b/arch/arm64/kernel/vdso32/Makefile +index 0433bb58ce52c..601c075f1f476 100644 +--- a/arch/arm64/kernel/vdso32/Makefile b/arch/arm64/kernel/vdso32/Makefile +@@ -201,7 +201,7 @@ quiet_cmd_vdsosym = VDSOSYM $@ + cmd_vdsosym = $(NM) $< | $(gen-vdsosym) | LC_ALL=C sort > $@ + + # Install commands for the unstripped file +-quiet_cmd_vdso_install = INSTALL $@ ++quiet_cmd_vdso_install = INSTALL32 $@ + cmd_vdso_install = cp $(obj)/$@.dbg $(MODLIB)/vdso/vdso32.so + + vdso.so: $(obj)/vdso.so.dbg +diff --git a/arch/m68k/include/asm/m53xxacr.h b/arch/m68k/include/asm/m53xxacr.h +index 9138a624c5c81..692f90e7fecc1 100644 +--- a/arch/m68k/include/asm/m53xxacr.h b/arch/m68k/include/asm/m53xxacr.h +@@ -89,9 +89,9 @@ + * coherency though in all cases. And for copyback caches we will need + * to push cached data as well. + */ +-#define CACHE_INIT CACR_CINVA +-#define CACHE_INVALIDATE CACR_CINVA +-#define CACHE_INVALIDATED CACR_CINVA ++#define CACHE_INIT(CACHE_MODE + CACR_CINVA - CACR_EC) ++#define CACHE_INVALIDATE (CACHE_MODE + CACR_CINVA) ++#define CACHE_INVALIDATED (CACHE_MODE + CACR_CINVA) + + #define ACR0_MODE ((CONFIG_RAMBASE & 0xff00) + \ +(0x000f) + \ +diff --git a/arch/mips/include/asm/kvm_host.h b/arch/mips/include/asm/kvm_host.h +index caa2b936125cc..8861e9d4eb1f9 100644 +--- a/arch/mips/include/asm/kvm_host.h b/arch/mips/include/asm/kvm_host.h +@@ -939,7 +939,7 @@ enum kvm_mips_fault_result kvm_trap_emul_gva_fault(struct kvm_vcpu *vcpu, + + #define KVM_ARCH_WANT_MMU_NOTIFIER + int kvm_unmap_hva_range(struct kvm *kvm, +- unsigned long
[gentoo-commits] proj/linux-patches:5.7 commit in: /
commit: 6a863c711c1ead870c516cb00e0e69e7a4a9f7b1 Author: Mike Pagano gentoo org> AuthorDate: Wed Aug 19 14:55:19 2020 + Commit: Mike Pagano gentoo org> CommitDate: Wed Aug 19 14:55:19 2020 + URL:https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=6a863c71 Remove redundant patch. See bug #738002 Signed-off-by: Mike Pagano gentoo.org> _README| 4 2910_TVP5150-Fix-build-issue-by-selecting-REGMAP-I2C.patch | 10 -- 2 files changed, 14 deletions(-) diff --git a/_README b/_README index 66f0380..1bfc2e2 100644 --- a/_README +++ b/_README @@ -127,10 +127,6 @@ Patch: 2900_tmp513-Fix-build-issue-by-selecting-CONFIG_REG.patch From: https://bugs.gentoo.org/710790 Desc: tmp513 requies REGMAP_I2C to build. Select it by default in Kconfig. See bug #710790. Thanks to Phil Stracchino -Patch: 2910_TVP5150-Fix-build-issue-by-selecting-REGMAP-I2C.patch -From: https://bugs.gentoo.org/721096 -Desc: VIDEO_TVP5150 requies REGMAP_I2C to build. Select it by default in Kconfig. See bug #721096. Thanks to Max Steel - Patch: 2920_sign-file-patch-for-libressl.patch From: https://bugs.gentoo.org/717166 Desc: sign-file: full functionality with modern LibreSSL diff --git a/2910_TVP5150-Fix-build-issue-by-selecting-REGMAP-I2C.patch b/2910_TVP5150-Fix-build-issue-by-selecting-REGMAP-I2C.patch deleted file mode 100644 index 1bc058e..000 --- a/2910_TVP5150-Fix-build-issue-by-selecting-REGMAP-I2C.patch +++ /dev/null @@ -1,10 +0,0 @@ a/drivers/media/i2c/Kconfig2020-05-13 12:38:05.102903309 -0400 -+++ b/drivers/media/i2c/Kconfig2020-05-13 12:38:51.283171977 -0400 -@@ -378,6 +378,7 @@ config VIDEO_TVP514X - config VIDEO_TVP5150 - tristate "Texas Instruments TVP5150 video decoder" - depends on VIDEO_V4L2 && I2C -+ select REGMAP_I2C - select V4L2_FWNODE - help - Support for the Texas Instruments TVP5150 video decoder.
[gentoo-commits] proj/linux-patches:5.7 commit in: /
commit: b87ca498ee3e5898428a247b44e2ab5629ce4a79
Author: Alice Ferrazzi gentoo org>
AuthorDate: Wed Aug 12 23:32:06 2020 +
Commit: Alice Ferrazzi gentoo org>
CommitDate: Wed Aug 12 23:32:13 2020 +
URL:https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=b87ca498
Linux patch 5.7.15
Signed-off-by: Alice Ferrazzi gentoo.org>
_README |4 +
1014_linux-5.7.15.patch | 2993 +++
2 files changed, 2997 insertions(+)
diff --git a/_README b/_README
index ff8860b..dc0ff9b 100644
--- a/_README
+++ b/_README
@@ -99,6 +99,10 @@ Patch: 1013_linux-5.7.14.patch
From: http://www.kernel.org
Desc: Linux 5.7.14
+Patch: 1014_linux-5.7.15.patch
+From: http://www.kernel.org
+Desc: Linux 5.7.15
+
Patch: 1500_XATTR_USER_PREFIX.patch
From: https://bugs.gentoo.org/show_bug.cgi?id=470644
Desc: Support for namespace user.pax.* on tmpfs.
diff --git a/1014_linux-5.7.15.patch b/1014_linux-5.7.15.patch
new file mode 100644
index 000..56dcf52
--- /dev/null
+++ b/1014_linux-5.7.15.patch
@@ -0,0 +1,2993 @@
+diff --git a/Makefile b/Makefile
+index 70942a6541d8..a2fbdb4c952d 100644
+--- a/Makefile
b/Makefile
+@@ -1,7 +1,7 @@
+ # SPDX-License-Identifier: GPL-2.0
+ VERSION = 5
+ PATCHLEVEL = 7
+-SUBLEVEL = 14
++SUBLEVEL = 15
+ EXTRAVERSION =
+ NAME = Kleptomaniac Octopus
+
+diff --git a/arch/arm64/kernel/kaslr.c b/arch/arm64/kernel/kaslr.c
+index e2101440c314..b892670293a9 100644
+--- a/arch/arm64/kernel/kaslr.c
b/arch/arm64/kernel/kaslr.c
+@@ -84,6 +84,7 @@ u64 __init kaslr_early_init(u64 dt_phys)
+ void *fdt;
+ u64 seed, offset, mask, module_range;
+ const u8 *cmdline, *str;
++ unsigned long raw;
+ int size;
+
+ /*
+@@ -122,15 +123,12 @@ u64 __init kaslr_early_init(u64 dt_phys)
+ }
+
+ /*
+- * Mix in any entropy obtainable architecturally, open coded
+- * since this runs extremely early.
++ * Mix in any entropy obtainable architecturally if enabled
++ * and supported.
+*/
+- if (__early_cpu_has_rndr()) {
+- unsigned long raw;
+
+- if (__arm64_rndr())
+- seed ^= raw;
+- }
++ if (arch_get_random_seed_long_early())
++ seed ^= raw;
+
+ if (!seed) {
+ kaslr_status = KASLR_DISABLED_NO_SEED;
+diff --git a/arch/powerpc/include/asm/kasan.h
b/arch/powerpc/include/asm/kasan.h
+index 4769bbf7173a..fc900937f653 100644
+--- a/arch/powerpc/include/asm/kasan.h
b/arch/powerpc/include/asm/kasan.h
+@@ -27,10 +27,12 @@
+
+ #ifdef CONFIG_KASAN
+ void kasan_early_init(void);
++void kasan_mmu_init(void);
+ void kasan_init(void);
+ void kasan_late_init(void);
+ #else
+ static inline void kasan_init(void) { }
++static inline void kasan_mmu_init(void) { }
+ static inline void kasan_late_init(void) { }
+ #endif
+
+diff --git a/arch/powerpc/mm/init_32.c b/arch/powerpc/mm/init_32.c
+index a6991ef8727d..872df48ae41b 100644
+--- a/arch/powerpc/mm/init_32.c
b/arch/powerpc/mm/init_32.c
+@@ -170,6 +170,8 @@ void __init MMU_init(void)
+ btext_unmap();
+ #endif
+
++ kasan_mmu_init();
++
+ setup_kup();
+
+ /* Shortly after that, the entire linear mapping will be available */
+diff --git a/arch/powerpc/mm/kasan/kasan_init_32.c
b/arch/powerpc/mm/kasan/kasan_init_32.c
+index b7c287adfd59..8b15fe09b967 100644
+--- a/arch/powerpc/mm/kasan/kasan_init_32.c
b/arch/powerpc/mm/kasan/kasan_init_32.c
+@@ -131,7 +131,7 @@ static void __init kasan_unmap_early_shadow_vmalloc(void)
+ flush_tlb_kernel_range(k_start, k_end);
+ }
+
+-static void __init kasan_mmu_init(void)
++void __init kasan_mmu_init(void)
+ {
+ int ret;
+ struct memblock_region *reg;
+@@ -159,8 +159,6 @@ static void __init kasan_mmu_init(void)
+
+ void __init kasan_init(void)
+ {
+- kasan_mmu_init();
+-
+ kasan_remap_early_shadow_ro();
+
+ clear_page(kasan_early_shadow_page);
+diff --git a/drivers/android/binder.c b/drivers/android/binder.c
+index f50c5f182bb5..5b310eea9e52 100644
+--- a/drivers/android/binder.c
b/drivers/android/binder.c
+@@ -2982,6 +2982,12 @@ static void binder_transaction(struct binder_proc *proc,
+ goto err_dead_binder;
+ }
+ e->to_node = target_node->debug_id;
++ if (WARN_ON(proc == target_proc)) {
++ return_error = BR_FAILED_REPLY;
++ return_error_param = -EINVAL;
++ return_error_line = __LINE__;
++ goto err_invalid_target_handle;
++ }
+ if (security_binder_transaction(proc->tsk,
+ target_proc->tsk) < 0) {
+ return_error = BR_FAILED_REPLY;
+@@ -3635,10 +3641,17 @@ static int binder_thread_write(struct binder_proc
*proc,
+
[gentoo-commits] proj/linux-patches:5.7 commit in: /
commit: 56c5495f139f487a3030babb821d312d91a71475
Author: Alice Ferrazzi gentoo org>
AuthorDate: Fri Aug 7 12:12:33 2020 +
Commit: Alice Ferrazzi gentoo org>
CommitDate: Fri Aug 7 12:12:50 2020 +
URL:https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=56c5495f
Linux patch 5.7.14
Signed-off-by: Alice Ferrazzi gentoo.org>
_README | 4 +
1013_linux-5.7.14.patch | 294
2 files changed, 298 insertions(+)
diff --git a/_README b/_README
index a388fef..ff8860b 100644
--- a/_README
+++ b/_README
@@ -95,6 +95,10 @@ Patch: 1012_linux-5.7.13.patch
From: http://www.kernel.org
Desc: Linux 5.7.13
+Patch: 1013_linux-5.7.14.patch
+From: http://www.kernel.org
+Desc: Linux 5.7.14
+
Patch: 1500_XATTR_USER_PREFIX.patch
From: https://bugs.gentoo.org/show_bug.cgi?id=470644
Desc: Support for namespace user.pax.* on tmpfs.
diff --git a/1013_linux-5.7.14.patch b/1013_linux-5.7.14.patch
new file mode 100644
index 000..92e5caa
--- /dev/null
+++ b/1013_linux-5.7.14.patch
@@ -0,0 +1,294 @@
+diff --git a/Makefile b/Makefile
+index b77b4332a41a..70942a6541d8 100644
+--- a/Makefile
b/Makefile
+@@ -1,7 +1,7 @@
+ # SPDX-License-Identifier: GPL-2.0
+ VERSION = 5
+ PATCHLEVEL = 7
+-SUBLEVEL = 13
++SUBLEVEL = 14
+ EXTRAVERSION =
+ NAME = Kleptomaniac Octopus
+
+diff --git a/arch/arm/include/asm/percpu.h b/arch/arm/include/asm/percpu.h
+index f44f448537f2..1a3eedbac4a2 100644
+--- a/arch/arm/include/asm/percpu.h
b/arch/arm/include/asm/percpu.h
+@@ -5,6 +5,8 @@
+ #ifndef _ASM_ARM_PERCPU_H_
+ #define _ASM_ARM_PERCPU_H_
+
++#include
++
+ /*
+ * Same as asm-generic/percpu.h, except that we store the per cpu offset
+ * in the TPIDRPRW. TPIDRPRW only exists on V6K and V7
+diff --git a/arch/arm64/include/asm/archrandom.h
b/arch/arm64/include/asm/archrandom.h
+index fc1594a0710e..44209f6146aa 100644
+--- a/arch/arm64/include/asm/archrandom.h
b/arch/arm64/include/asm/archrandom.h
+@@ -6,7 +6,6 @@
+
+ #include
+ #include
+-#include
+ #include
+
+ static inline bool __arm64_rndr(unsigned long *v)
+diff --git a/arch/arm64/include/asm/pointer_auth.h
b/arch/arm64/include/asm/pointer_auth.h
+index c6b4f0603024..be7f853738e6 100644
+--- a/arch/arm64/include/asm/pointer_auth.h
b/arch/arm64/include/asm/pointer_auth.h
+@@ -3,7 +3,6 @@
+ #define __ASM_POINTER_AUTH_H
+
+ #include
+-#include
+
+ #include
+ #include
+@@ -34,6 +33,13 @@ struct ptrauth_keys_kernel {
+ struct ptrauth_key apia;
+ };
+
++/*
++ * Only include random.h once ptrauth_keys_* structures are defined
++ * to avoid yet another circular include hell (random.h * ends up
++ * including asm/smp.h, which requires ptrauth_keys_kernel).
++ */
++#include
++
+ static inline void ptrauth_keys_init_user(struct ptrauth_keys_user *keys)
+ {
+ if (system_supports_address_auth()) {
+diff --git a/arch/arm64/kernel/kaslr.c b/arch/arm64/kernel/kaslr.c
+index 91a83104c6e8..e2101440c314 100644
+--- a/arch/arm64/kernel/kaslr.c
b/arch/arm64/kernel/kaslr.c
+@@ -10,8 +10,8 @@
+ #include
+ #include
+ #include
++#include
+
+-#include
+ #include
+ #include
+ #include
+diff --git a/drivers/char/random.c b/drivers/char/random.c
+index 0d10e31fd342..344a57ebb35e 100644
+--- a/drivers/char/random.c
b/drivers/char/random.c
+@@ -1277,6 +1277,7 @@ void add_interrupt_randomness(int irq, int irq_flags)
+
+ fast_mix(fast_pool);
+ add_interrupt_bench(cycles);
++ this_cpu_add(net_rand_state.s1, fast_pool->pool[cycles & 3]);
+
+ if (unlikely(crng_init == 0)) {
+ if ((fast_pool->count >= 64) &&
+diff --git a/include/linux/prandom.h b/include/linux/prandom.h
+new file mode 100644
+index ..aa16e6468f91
+--- /dev/null
b/include/linux/prandom.h
+@@ -0,0 +1,78 @@
++/* SPDX-License-Identifier: GPL-2.0 */
++/*
++ * include/linux/prandom.h
++ *
++ * Include file for the fast pseudo-random 32-bit
++ * generation.
++ */
++#ifndef _LINUX_PRANDOM_H
++#define _LINUX_PRANDOM_H
++
++#include
++#include
++
++u32 prandom_u32(void);
++void prandom_bytes(void *buf, size_t nbytes);
++void prandom_seed(u32 seed);
++void prandom_reseed_late(void);
++
++struct rnd_state {
++ __u32 s1, s2, s3, s4;
++};
++
++DECLARE_PER_CPU(struct rnd_state, net_rand_state);
++
++u32 prandom_u32_state(struct rnd_state *state);
++void prandom_bytes_state(struct rnd_state *state, void *buf, size_t nbytes);
++void prandom_seed_full_state(struct rnd_state __percpu *pcpu_state);
++
++#define prandom_init_once(pcpu_state) \
++ DO_ONCE(prandom_seed_full_state, (pcpu_state))
++
++/**
++ * prandom_u32_max - returns a pseudo-random number in interval [0, ep_ro)
++ * @ep_ro: right open interval endpoint
++ *
++ * Returns a pseudo-random number that is in interval [0, ep_ro). Note
++ * that the result depends on PRNG being well distributed in [0, ~0U]
++ * u32 space. Here we use
[gentoo-commits] proj/linux-patches:5.7 commit in: /
commit: 89d0e8ab4377428b936f4a21b215d245e94131a3
Author: Thomas Deutschmann gentoo org>
AuthorDate: Wed Aug 5 14:33:53 2020 +
Commit: Thomas Deutschmann gentoo org>
CommitDate: Wed Aug 5 14:35:38 2020 +
URL:https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=89d0e8ab
Linux patch 5.7.13
Signed-off-by: Thomas Deutschmann gentoo.org>
_README |4 +
1012_linux-5.7.13.patch | 3752 +++
2 files changed, 3756 insertions(+)
diff --git a/_README b/_README
index 21eff3a..a388fef 100644
--- a/_README
+++ b/_README
@@ -91,6 +91,10 @@ Patch: 1011_linux-5.7.12.patch
From: http://www.kernel.org
Desc: Linux 5.7.12
+Patch: 1012_linux-5.7.13.patch
+From: http://www.kernel.org
+Desc: Linux 5.7.13
+
Patch: 1500_XATTR_USER_PREFIX.patch
From: https://bugs.gentoo.org/show_bug.cgi?id=470644
Desc: Support for namespace user.pax.* on tmpfs.
diff --git a/1012_linux-5.7.13.patch b/1012_linux-5.7.13.patch
new file mode 100644
index 000..f28c06a
--- /dev/null
+++ b/1012_linux-5.7.13.patch
@@ -0,0 +1,3752 @@
+diff --git a/Makefile b/Makefile
+index 401d58b35e61..b77b4332a41a 100644
+--- a/Makefile
b/Makefile
+@@ -1,7 +1,7 @@
+ # SPDX-License-Identifier: GPL-2.0
+ VERSION = 5
+ PATCHLEVEL = 7
+-SUBLEVEL = 12
++SUBLEVEL = 13
+ EXTRAVERSION =
+ NAME = Kleptomaniac Octopus
+
+diff --git a/arch/arm/boot/dts/armada-38x.dtsi
b/arch/arm/boot/dts/armada-38x.dtsi
+index e038abc0c6b4..420ae26e846b 100644
+--- a/arch/arm/boot/dts/armada-38x.dtsi
b/arch/arm/boot/dts/armada-38x.dtsi
+@@ -344,7 +344,8 @@
+
+ comphy: phy@18300 {
+ compatible = "marvell,armada-380-comphy";
+- reg = <0x18300 0x100>;
++ reg-names = "comphy", "conf";
++ reg = <0x18300 0x100>, <0x18460 4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+diff --git a/arch/arm/boot/dts/imx6qdl-icore.dtsi
b/arch/arm/boot/dts/imx6qdl-icore.dtsi
+index 756f3a9f1b4f..12997dae35d9 100644
+--- a/arch/arm/boot/dts/imx6qdl-icore.dtsi
b/arch/arm/boot/dts/imx6qdl-icore.dtsi
+@@ -397,7 +397,7 @@
+
+ pinctrl_usbotg: usbotggrp {
+ fsl,pins = <
+- MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059
++ MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID 0x17059
+ >;
+ };
+
+@@ -409,6 +409,7 @@
+ MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x17070
+ MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x17070
+ MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x17070
++ MX6QDL_PAD_GPIO_1__GPIO1_IO01 0x1b0b0
+ >;
+ };
+
+diff --git a/arch/arm/boot/dts/imx6sx-sabreauto.dts
b/arch/arm/boot/dts/imx6sx-sabreauto.dts
+index 825924448ab4..14fd1de52a68 100644
+--- a/arch/arm/boot/dts/imx6sx-sabreauto.dts
b/arch/arm/boot/dts/imx6sx-sabreauto.dts
+@@ -99,7 +99,7 @@
+ {
+ pinctrl-names = "default";
+ pinctrl-0 = <_enet2>;
+- phy-mode = "rgmii";
++ phy-mode = "rgmii-id";
+ phy-handle = <>;
+ fsl,magic-packet;
+ status = "okay";
+diff --git a/arch/arm/boot/dts/imx6sx-sdb.dtsi
b/arch/arm/boot/dts/imx6sx-sdb.dtsi
+index 3e5fb72f21fc..c99aa273c296 100644
+--- a/arch/arm/boot/dts/imx6sx-sdb.dtsi
b/arch/arm/boot/dts/imx6sx-sdb.dtsi
+@@ -213,7 +213,7 @@
+ {
+ pinctrl-names = "default";
+ pinctrl-0 = <_enet2>;
+- phy-mode = "rgmii";
++ phy-mode = "rgmii-id";
+ phy-handle = <>;
+ status = "okay";
+ };
+diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi
b/arch/arm/boot/dts/sun4i-a10.dtsi
+index bf531efc0610..0f95a6ef8543 100644
+--- a/arch/arm/boot/dts/sun4i-a10.dtsi
b/arch/arm/boot/dts/sun4i-a10.dtsi
+@@ -198,7 +198,7 @@
+ default-pool {
+ compatible = "shared-dma-pool";
+ size = <0x600>;
+- alloc-ranges = <0x4a00 0x600>;
++ alloc-ranges = <0x4000 0x1000>;
+ reusable;
+ linux,cma-default;
+ };
+diff --git a/arch/arm/boot/dts/sun5i.dtsi b/arch/arm/boot/dts/sun5i.dtsi
+index e6b036734a64..c2b4fbf552a3 100644
+--- a/arch/arm/boot/dts/sun5i.dtsi
b/arch/arm/boot/dts/sun5i.dtsi
+@@ -117,7 +117,7 @@
+ default-pool {
+ compatible = "shared-dma-pool";
+ size = <0x600>;
+- alloc-ranges = <0x4a00 0x600>;
++ alloc-ranges = <0x4000 0x1000>;
+ reusable;
+ linux,cma-default;
+ };
+diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi
b/arch/arm/boot/dts/sun7i-a20.dtsi
+index ffe1d10a1a84..6d6a37940db2 100644
+---
[gentoo-commits] proj/linux-patches:5.7 commit in: /
commit: 3019bd9ccad7fa58df721cc1831b0444e4fb1d3b
Author: Mike Pagano gentoo org>
AuthorDate: Fri Jul 31 18:07:39 2020 +
Commit: Mike Pagano gentoo org>
CommitDate: Fri Jul 31 18:07:39 2020 +
URL:https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=3019bd9c
Linux patch 5.7.12
Signed-off-by: Mike Pagano gentoo.org>
_README | 4 +
1011_linux-5.7.12.patch | 784
2 files changed, 788 insertions(+)
diff --git a/_README b/_README
index 6409a51..21eff3a 100644
--- a/_README
+++ b/_README
@@ -87,6 +87,10 @@ Patch: 1010_linux-5.7.11.patch
From: http://www.kernel.org
Desc: Linux 5.7.11
+Patch: 1011_linux-5.7.12.patch
+From: http://www.kernel.org
+Desc: Linux 5.7.12
+
Patch: 1500_XATTR_USER_PREFIX.patch
From: https://bugs.gentoo.org/show_bug.cgi?id=470644
Desc: Support for namespace user.pax.* on tmpfs.
diff --git a/1011_linux-5.7.12.patch b/1011_linux-5.7.12.patch
new file mode 100644
index 000..bd95a59
--- /dev/null
+++ b/1011_linux-5.7.12.patch
@@ -0,0 +1,784 @@
+diff --git a/Makefile b/Makefile
+index 12777a95833f..401d58b35e61 100644
+--- a/Makefile
b/Makefile
+@@ -1,7 +1,7 @@
+ # SPDX-License-Identifier: GPL-2.0
+ VERSION = 5
+ PATCHLEVEL = 7
+-SUBLEVEL = 11
++SUBLEVEL = 12
+ EXTRAVERSION =
+ NAME = Kleptomaniac Octopus
+
+diff --git a/drivers/base/regmap/regmap-debugfs.c
b/drivers/base/regmap/regmap-debugfs.c
+index e16afa27700d..f58baff2be0a 100644
+--- a/drivers/base/regmap/regmap-debugfs.c
b/drivers/base/regmap/regmap-debugfs.c
+@@ -227,6 +227,9 @@ static ssize_t regmap_read_debugfs(struct regmap *map,
unsigned int from,
+ if (*ppos < 0 || !count)
+ return -EINVAL;
+
++ if (count > (PAGE_SIZE << (MAX_ORDER - 1)))
++ count = PAGE_SIZE << (MAX_ORDER - 1);
++
+ buf = kmalloc(count, GFP_KERNEL);
+ if (!buf)
+ return -ENOMEM;
+@@ -371,6 +374,9 @@ static ssize_t regmap_reg_ranges_read_file(struct file
*file,
+ if (*ppos < 0 || !count)
+ return -EINVAL;
+
++ if (count > (PAGE_SIZE << (MAX_ORDER - 1)))
++ count = PAGE_SIZE << (MAX_ORDER - 1);
++
+ buf = kmalloc(count, GFP_KERNEL);
+ if (!buf)
+ return -ENOMEM;
+diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c
+index 69773d228ec1..84640a0c13f3 100644
+--- a/drivers/net/wan/x25_asy.c
b/drivers/net/wan/x25_asy.c
+@@ -183,7 +183,7 @@ static inline void x25_asy_unlock(struct x25_asy *sl)
+ netif_wake_queue(sl->dev);
+ }
+
+-/* Send one completely decapsulated IP datagram to the IP layer. */
++/* Send an LAPB frame to the LAPB module to process. */
+
+ static void x25_asy_bump(struct x25_asy *sl)
+ {
+@@ -195,13 +195,12 @@ static void x25_asy_bump(struct x25_asy *sl)
+ count = sl->rcount;
+ dev->stats.rx_bytes += count;
+
+- skb = dev_alloc_skb(count+1);
++ skb = dev_alloc_skb(count);
+ if (skb == NULL) {
+ netdev_warn(sl->dev, "memory squeeze, dropping packet\n");
+ dev->stats.rx_dropped++;
+ return;
+ }
+- skb_push(skb, 1); /* LAPB internal control */
+ skb_put_data(skb, sl->rbuff, count);
+ skb->protocol = x25_type_trans(skb, sl->dev);
+ err = lapb_data_received(skb->dev, skb);
+@@ -209,7 +208,6 @@ static void x25_asy_bump(struct x25_asy *sl)
+ kfree_skb(skb);
+ printk(KERN_DEBUG "x25_asy: data received err - %d\n", err);
+ } else {
+- netif_rx(skb);
+ dev->stats.rx_packets++;
+ }
+ }
+@@ -356,12 +354,21 @@ static netdev_tx_t x25_asy_xmit(struct sk_buff *skb,
+ */
+
+ /*
+- *Called when I frame data arrives. We did the work above - throw it
+- *at the net layer.
++ *Called when I frame data arrive. We add a pseudo header for upper
++ *layers and pass it to upper layers.
+ */
+
+ static int x25_asy_data_indication(struct net_device *dev, struct sk_buff
*skb)
+ {
++ if (skb_cow(skb, 1)) {
++ kfree_skb(skb);
++ return NET_RX_DROP;
++ }
++ skb_push(skb, 1);
++ skb->data[0] = X25_IFACE_DATA;
++
++ skb->protocol = x25_type_trans(skb, dev);
++
+ return netif_rx(skb);
+ }
+
+@@ -657,7 +664,7 @@ static void x25_asy_unesc(struct x25_asy *sl, unsigned
char s)
+ switch (s) {
+ case X25_END:
+ if (!test_and_clear_bit(SLF_ERROR, >flags) &&
+- sl->rcount > 2)
++ sl->rcount >= 2)
+ x25_asy_bump(sl);
+ clear_bit(SLF_ESCAPE, >flags);
+ sl->rcount = 0;
+diff --git a/fs/io_uring.c b/fs/io_uring.c
+index 51be3a20ade1..d0d3efaaa4d4 100644
+--- a/fs/io_uring.c
b/fs/io_uring.c
+@@ -581,6 +581,7 @@ enum {
+
+ struct async_poll {
+ struct io_poll_iocb poll;
++ struct io_poll_iocb
[gentoo-commits] proj/linux-patches:5.7 commit in: /
commit: 73182aa4280c7a5906ee99d67cb3104e799d5b97
Author: Mike Pagano gentoo org>
AuthorDate: Mon Jun 29 17:36:48 2020 +
Commit: Mike Pagano gentoo org>
CommitDate: Mon Jun 29 17:36:48 2020 +
URL:https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=73182aa4
Kernel patch enables gcc = v10.1+ optimizations for additional CPUs
Signed-off-by: Mike Pagano gentoo.org>
_README | 4 +
5013_enable-cpu-optimizations-for-gcc10.patch | 671 ++
2 files changed, 675 insertions(+)
diff --git a/_README b/_README
index 1d59c5b..916b8cc 100644
--- a/_README
+++ b/_README
@@ -134,3 +134,7 @@ Desc: .gitignore: add ZSTD-compressed files
Patch: 5012_enable-cpu-optimizations-for-gcc91.patch
From: https://github.com/graysky2/kernel_gcc_patch/
Desc: Kernel patch enables gcc >= v9.1 optimizations for additional CPUs.
+
+Patch: 5013_enable-cpu-optimizations-for-gcc10.patch
+From: https://github.com/graysky2/kernel_gcc_patch/
+Desc: Kernel patch enables gcc = v10.1+ optimizations for additional CPUs.
diff --git a/5013_enable-cpu-optimizations-for-gcc10.patch
b/5013_enable-cpu-optimizations-for-gcc10.patch
new file mode 100644
index 000..13c251b
--- /dev/null
+++ b/5013_enable-cpu-optimizations-for-gcc10.patch
@@ -0,0 +1,671 @@
+WARNING
+This patch works with gcc versions 10.1+ and with kernel version 5.7+ and
should
+NOT be applied when compiling on older versions of gcc due to key name changes
+of the march flags introduced with the version 4.9 release of gcc.[1]
+
+Use the older version of this patch hosted on the same github for older
+versions of gcc.
+
+FEATURES
+This patch adds additional CPU options to the Linux kernel accessible under:
+ Processor type and features --->
+ Processor family --->
+
+The expanded microarchitectures include:
+* AMD Improved K8-family
+* AMD K10-family
+* AMD Family 10h (Barcelona)
+* AMD Family 14h (Bobcat)
+* AMD Family 16h (Jaguar)
+* AMD Family 15h (Bulldozer)
+* AMD Family 15h (Piledriver)
+* AMD Family 15h (Steamroller)
+* AMD Family 15h (Excavator)
+* AMD Family 17h (Zen)
+* AMD Family 17h (Zen 2)
+* Intel Silvermont low-power processors
+* Intel Goldmont low-power processors (Apollo Lake and Denverton)
+* Intel Goldmont Plus low-power processors (Gemini Lake)
+* Intel 1st Gen Core i3/i5/i7 (Nehalem)
+* Intel 1.5 Gen Core i3/i5/i7 (Westmere)
+* Intel 2nd Gen Core i3/i5/i7 (Sandybridge)
+* Intel 3rd Gen Core i3/i5/i7 (Ivybridge)
+* Intel 4th Gen Core i3/i5/i7 (Haswell)
+* Intel 5th Gen Core i3/i5/i7 (Broadwell)
+* Intel 6th Gen Core i3/i5/i7 (Skylake)
+* Intel 6th Gen Core i7/i9 (Skylake X)
+* Intel 8th Gen Core i3/i5/i7 (Cannon Lake)
+* Intel 10th Gen Core i7/i9 (Ice Lake)
+* Intel Xeon (Cascade Lake)
+* Intel Xeon (Cooper Lake)
+* Intel 3rd Gen 10nm++ i3/i5/i7/i9-family (Tiger Lake)
+
+It also offers to compile passing the 'native' option which, "selects the CPU
+to generate code for at compilation time by determining the processor type of
+the compiling machine. Using -march=native enables all instruction subsets
+supported by the local machine and will produce code optimized for the local
+machine under the constraints of the selected instruction set."[2]
+
+Do NOT try using the 'native' option on AMD Piledriver, Steamroller, or
+Excavator CPUs (-march=bdver{2,3,4} flag). The build will error out due the
+kernel's objtool issue with these.[3a,b]
+
+MINOR NOTES
+This patch also changes 'atom' to 'bonnell' in accordance with the gcc v4.9
+changes. Note that upstream is using the deprecated 'match=atom' flags when I
+believe it should use the newer 'march=bonnell' flag for atom processors.[4]
+
+It is not recommended to compile on Atom-CPUs with the 'native' option.[5] The
+recommendation is to use the 'atom' option instead.
+
+BENEFITS
+Small but real speed increases are measurable using a make endpoint comparing
+a generic kernel to one built with one of the respective microarchs.
+
+See the following experimental evidence supporting this statement:
+https://github.com/graysky2/kernel_gcc_patch
+
+REQUIREMENTS
+linux version >=5.7
+gcc version >=10.1
+
+ACKNOWLEDGMENTS
+This patch builds on the seminal work by Jeroen.[6]
+
+REFERENCES
+1. https://gcc.gnu.org/gcc-4.9/changes.html
+2. https://gcc.gnu.org/onlinedocs/gcc/x86-Options.html
+3a. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95671#c11
+3b. https://github.com/graysky2/kernel_gcc_patch/issues/55
+4. https://bugzilla.kernel.org/show_bug.cgi?id=77461
+5. https://github.com/graysky2/kernel_gcc_patch/issues/15
+6. http://www.linuxforge.net/docs/linux/linux-gcc.php
+
+--- a/arch/x86/include/asm/vermagic.h 2020-06-10 14:21:45.0 -0400
b/arch/x86/include/asm/vermagic.h 2020-06-15 10:12:15.577746073 -0400
+@@ -17,6 +17,40 @@
+ #define MODULE_PROC_FAMILY "586MMX "
+ #elif defined CONFIG_MCORE2
+ #define MODULE_PROC_FAMILY "CORE2 "
++#elif defined CONFIG_MNATIVE
++#define
[gentoo-commits] proj/linux-patches:5.7 commit in: /
commit: d4662d3ac3d6470f051a0923b24deeced928878a
Author: Mike Pagano gentoo org>
AuthorDate: Mon Jun 29 17:31:54 2020 +
Commit: Mike Pagano gentoo org>
CommitDate: Mon Jun 29 17:31:54 2020 +
URL:https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=d4662d3a
Update CPU optimization patch for gcc 9.1+
Signed-off-by: Mike Pagano gentoo.org>
5012_enable-cpu-optimizations-for-gcc91.patch | 51 ---
1 file changed, 30 insertions(+), 21 deletions(-)
diff --git a/5012_enable-cpu-optimizations-for-gcc91.patch
b/5012_enable-cpu-optimizations-for-gcc91.patch
index 049ec12..2f16153 100644
--- a/5012_enable-cpu-optimizations-for-gcc91.patch
+++ b/5012_enable-cpu-optimizations-for-gcc91.patch
@@ -42,14 +42,18 @@ It also offers to compile passing the 'native' option
which, "selects the CPU
to generate code for at compilation time by determining the processor type of
the compiling machine. Using -march=native enables all instruction subsets
supported by the local machine and will produce code optimized for the local
-machine under the constraints of the selected instruction set."[3]
+machine under the constraints of the selected instruction set."[2]
+
+Do NOT try using the 'native' option on AMD Piledriver, Steamroller, or
+Excavator CPUs (-march=bdver{2,3,4} flag). The build will error out due the
+kernel's objtool issue with these.[3a,b]
MINOR NOTES
This patch also changes 'atom' to 'bonnell' in accordance with the gcc v4.9
changes. Note that upstream is using the deprecated 'match=atom' flags when I
-believe it should use the newer 'march=bonnell' flag for atom processors.[2]
+believe it should use the newer 'march=bonnell' flag for atom processors.[4]
-It is not recommended to compile on Atom-CPUs with the 'native' option.[4] The
+It is not recommended to compile on Atom-CPUs with the 'native' option.[5] The
recommendation is to use the 'atom' option instead.
BENEFITS
@@ -61,21 +65,23 @@ https://github.com/graysky2/kernel_gcc_patch
REQUIREMENTS
linux version >=5.7
-gcc version >=9.1
+gcc version >=9.1 and <10
ACKNOWLEDGMENTS
-This patch builds on the seminal work by Jeroen.[5]
+This patch builds on the seminal work by Jeroen.[6]
REFERENCES
-1. https://gcc.gnu.org/gcc-4.9/changes.html
-2. https://bugzilla.kernel.org/show_bug.cgi?id=77461
-3. https://gcc.gnu.org/onlinedocs/gcc/x86-Options.html
-4. https://github.com/graysky2/kernel_gcc_patch/issues/15
-5. http://www.linuxforge.net/docs/linux/linux-gcc.php
+1. https://gcc.gnu.org/gcc-4.9/changes.html
+2. https://gcc.gnu.org/onlinedocs/gcc/x86-Options.html
+3a. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95671#c11
+3b. https://github.com/graysky2/kernel_gcc_patch/issues/55
+4. https://bugzilla.kernel.org/show_bug.cgi?id=77461
+5. https://github.com/graysky2/kernel_gcc_patch/issues/15
+6. http://www.linuxforge.net/docs/linux/linux-gcc.php
a/arch/x86/include/asm/vermagic.h 2019-12-15 18:16:08.0 -0500
-+++ b/arch/x86/include/asm/vermagic.h 2019-12-17 14:03:55.968871551 -0500
-@@ -27,6 +27,36 @@ struct mod_arch_specific {
+--- a/arch/x86/include/asm/vermagic.h 2020-06-10 14:21:45.0 -0400
b/arch/x86/include/asm/vermagic.h 2020-06-15 10:44:10.437477053 -0400
+@@ -17,6 +17,36 @@
#define MODULE_PROC_FAMILY "586MMX "
#elif defined CONFIG_MCORE2
#define MODULE_PROC_FAMILY "CORE2 "
@@ -112,7 +118,7 @@ REFERENCES
#elif defined CONFIG_MATOM
#define MODULE_PROC_FAMILY "ATOM "
#elif defined CONFIG_M686
-@@ -45,6 +75,28 @@ struct mod_arch_specific {
+@@ -35,6 +65,28 @@
#define MODULE_PROC_FAMILY "K7 "
#elif defined CONFIG_MK8
#define MODULE_PROC_FAMILY "K8 "
@@ -141,8 +147,8 @@ REFERENCES
#elif defined CONFIG_MELAN
#define MODULE_PROC_FAMILY "ELAN "
#elif defined CONFIG_MCRUSOE
a/arch/x86/Kconfig.cpu 2019-12-15 18:16:08.0 -0500
-+++ b/arch/x86/Kconfig.cpu 2019-12-17 14:09:03.805642284 -0500
+--- a/arch/x86/Kconfig.cpu 2020-06-10 14:21:45.0 -0400
b/arch/x86/Kconfig.cpu 2020-06-15 10:44:10.437477053 -0400
@@ -123,6 +123,7 @@ config MPENTIUMM
config MPENTIUM4
bool "Pentium-4/Celeron(P4-based)/Pentium-4 M/older Xeon"
@@ -524,9 +530,9 @@ REFERENCES
config X86_MINIMUM_CPU_FAMILY
int
a/arch/x86/Makefile2019-12-15 18:16:08.0 -0500
-+++ b/arch/x86/Makefile2019-12-17 14:03:55.972204960 -0500
-@@ -119,13 +119,53 @@ else
+--- a/arch/x86/Makefile2020-06-10 14:21:45.0 -0400
b/arch/x86/Makefile2020-06-15 10:44:35.608035680 -0400
+@@ -119,13 +119,56 @@ else
KBUILD_CFLAGS += $(call cc-option,-mskip-rax-setup)
# FIXME - should be integrated in Makefile.cpu (Makefile_32.cpu)
@@ -539,8 +545,11 @@ REFERENCES
+cflags-$(CONFIG_MJAGUAR) += $(call cc-option,-march=btver2)
+cflags-$(CONFIG_MBULLDOZER) += $(call cc-option,-march=bdver1)
+cflags-$(CONFIG_MPILEDRIVER) += $(call
[gentoo-commits] proj/linux-patches:5.7 commit in: /
commit: 28de17ab0edba34c093a469ad76bb3b51af116da
Author: Mike Pagano gentoo org>
AuthorDate: Thu Jun 18 17:33:16 2020 +
Commit: Mike Pagano gentoo org>
CommitDate: Thu Jun 18 17:33:16 2020 +
URL:https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=28de17ab
Linux patch 5.7.4
Signed-off-by: Mike Pagano gentoo.org>
_README| 4
1003_linux-5.7.4.patch | 49 +
2 files changed, 53 insertions(+)
diff --git a/_README b/_README
index f77851e..0cde4ba 100644
--- a/_README
+++ b/_README
@@ -55,6 +55,10 @@ Patch: 1002_linux-5.7.3.patch
From: http://www.kernel.org
Desc: Linux 5.7.3
+Patch: 1003_linux-5.7.4.patch
+From: http://www.kernel.org
+Desc: Linux 5.7.4
+
Patch: 1500_XATTR_USER_PREFIX.patch
From: https://bugs.gentoo.org/show_bug.cgi?id=470644
Desc: Support for namespace user.pax.* on tmpfs.
diff --git a/1003_linux-5.7.4.patch b/1003_linux-5.7.4.patch
new file mode 100644
index 000..915786e
--- /dev/null
+++ b/1003_linux-5.7.4.patch
@@ -0,0 +1,49 @@
+diff --git a/Makefile b/Makefile
+index a2ce556f4347..64da771d4ac5 100644
+--- a/Makefile
b/Makefile
+@@ -1,7 +1,7 @@
+ # SPDX-License-Identifier: GPL-2.0
+ VERSION = 5
+ PATCHLEVEL = 7
+-SUBLEVEL = 3
++SUBLEVEL = 4
+ EXTRAVERSION =
+ NAME = Kleptomaniac Octopus
+
+diff --git a/lib/vdso/gettimeofday.c b/lib/vdso/gettimeofday.c
+index a2909af4b924..3bb82a6cc5aa 100644
+--- a/lib/vdso/gettimeofday.c
b/lib/vdso/gettimeofday.c
+@@ -38,6 +38,13 @@ static inline bool vdso_clocksource_ok(const struct
vdso_data *vd)
+ }
+ #endif
+
++#ifndef vdso_cycles_ok
++static inline bool vdso_cycles_ok(u64 cycles)
++{
++ return true;
++}
++#endif
++
+ #ifdef CONFIG_TIME_NS
+ static int do_hres_timens(const struct vdso_data *vdns, clockid_t clk,
+ struct __kernel_timespec *ts)
+@@ -62,6 +69,8 @@ static int do_hres_timens(const struct vdso_data *vdns,
clockid_t clk,
+ return -1;
+
+ cycles = __arch_get_hw_counter(vd->clock_mode);
++ if (unlikely(!vdso_cycles_ok(cycles)))
++ return -1;
+ ns = vdso_ts->nsec;
+ last = vd->cycle_last;
+ ns += vdso_calc_delta(cycles, last, vd->mask, vd->mult);
+@@ -130,6 +139,8 @@ static __always_inline int do_hres(const struct vdso_data
*vd, clockid_t clk,
+ return -1;
+
+ cycles = __arch_get_hw_counter(vd->clock_mode);
++ if (unlikely(!vdso_cycles_ok(cycles)))
++ return -1;
+ ns = vdso_ts->nsec;
+ last = vd->cycle_last;
+ ns += vdso_calc_delta(cycles, last, vd->mask, vd->mult);
[gentoo-commits] proj/linux-patches:5.7 commit in: /
commit: 43d4f67830ec3ca200452eb7207772b0cef4d981 Author: Mike Pagano gentoo org> AuthorDate: Wed Jun 10 19:41:44 2020 + Commit: Mike Pagano gentoo org> CommitDate: Wed Jun 10 19:41:44 2020 + URL:https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=43d4f678 Linux patch 5.7.2 Signed-off-by: Mike Pagano gentoo.org> _README|4 + 1001_linux-5.7.2.patch | 1336 2 files changed, 1340 insertions(+) diff --git a/_README b/_README index a2b7036..f0fc6ef 100644 --- a/_README +++ b/_README @@ -47,6 +47,10 @@ Patch: 1000_linux-5.7.1.patch From: http://www.kernel.org Desc: Linux 5.7.1 +Patch: 1001_linux-5.7.2.patch +From: http://www.kernel.org +Desc: Linux 5.7.2 + Patch: 1500_XATTR_USER_PREFIX.patch From: https://bugs.gentoo.org/show_bug.cgi?id=470644 Desc: Support for namespace user.pax.* on tmpfs. diff --git a/1001_linux-5.7.2.patch b/1001_linux-5.7.2.patch new file mode 100644 index 000..ff7e6ad --- /dev/null +++ b/1001_linux-5.7.2.patch @@ -0,0 +1,1336 @@ +diff --git a/Documentation/ABI/testing/sysfs-devices-system-cpu b/Documentation/ABI/testing/sysfs-devices-system-cpu +index 2e0e3b45d02a..b39531a3c5bc 100644 +--- a/Documentation/ABI/testing/sysfs-devices-system-cpu b/Documentation/ABI/testing/sysfs-devices-system-cpu +@@ -492,6 +492,7 @@ What: /sys/devices/system/cpu/vulnerabilities + /sys/devices/system/cpu/vulnerabilities/spec_store_bypass + /sys/devices/system/cpu/vulnerabilities/l1tf + /sys/devices/system/cpu/vulnerabilities/mds ++ /sys/devices/system/cpu/vulnerabilities/srbds + /sys/devices/system/cpu/vulnerabilities/tsx_async_abort + /sys/devices/system/cpu/vulnerabilities/itlb_multihit + Date: January 2018 +diff --git a/Documentation/admin-guide/hw-vuln/index.rst b/Documentation/admin-guide/hw-vuln/index.rst +index 0795e3c2643f..ca4dbdd9016d 100644 +--- a/Documentation/admin-guide/hw-vuln/index.rst b/Documentation/admin-guide/hw-vuln/index.rst +@@ -14,3 +14,4 @@ are configurable at compile, boot or run time. +mds +tsx_async_abort +multihit.rst ++ special-register-buffer-data-sampling.rst +diff --git a/Documentation/admin-guide/hw-vuln/special-register-buffer-data-sampling.rst b/Documentation/admin-guide/hw-vuln/special-register-buffer-data-sampling.rst +new file mode 100644 +index ..47b1b3afac99 +--- /dev/null b/Documentation/admin-guide/hw-vuln/special-register-buffer-data-sampling.rst +@@ -0,0 +1,149 @@ ++.. SPDX-License-Identifier: GPL-2.0 ++ ++SRBDS - Special Register Buffer Data Sampling ++= ++ ++SRBDS is a hardware vulnerability that allows MDS :doc:`mds` techniques to ++infer values returned from special register accesses. Special register ++accesses are accesses to off core registers. According to Intel's evaluation, ++the special register reads that have a security expectation of privacy are ++RDRAND, RDSEED and SGX EGETKEY. ++ ++When RDRAND, RDSEED and EGETKEY instructions are used, the data is moved ++to the core through the special register mechanism that is susceptible ++to MDS attacks. ++ ++Affected processors ++ ++Core models (desktop, mobile, Xeon-E3) that implement RDRAND and/or RDSEED may ++be affected. ++ ++A processor is affected by SRBDS if its Family_Model and stepping is ++in the following list, with the exception of the listed processors ++exporting MDS_NO while Intel TSX is available yet not enabled. The ++latter class of processors are only affected when Intel TSX is enabled ++by software using TSX_CTRL_MSR otherwise they are not affected. ++ ++ = ++ common nameFamily_Model Stepping ++ = ++ IvyBridge 06_3AHAll ++ ++ Haswell06_3CHAll ++ Haswell_L 06_45HAll ++ Haswell_G 06_46HAll ++ ++ Broadwell_G06_47HAll ++ Broadwell 06_3DHAll ++ ++ Skylake_L 06_4EHAll ++ Skylake06_5EHAll ++ ++ Kabylake_L 06_8EH<= 0xC ++ Kabylake 06_9EH<= 0xD ++ = ++ ++Related CVEs ++ ++ ++The following CVE entry is related to this SRBDS issue: ++ ++== = = ++CVE-2020-0543 SRBDS Special Register Buffer Data Sampling ++== = = ++ ++Attack scenarios ++ ++An unprivileged user can extract values returned from RDRAND and RDSEED ++executed on another core or sibling thread using MDS techniques. ++ ++ ++Mitigation mechanism ++--- ++Intel will release microcode updates that modify the RDRAND, RDSEED, and ++EGETKEY instructions to
[gentoo-commits] proj/linux-patches:5.7 commit in: /
commit: ef39c3e7bf550a0089be6fe30fafbca9a6d3f174
Author: Mike Pagano gentoo org>
AuthorDate: Sun Jun 7 21:57:12 2020 +
Commit: Mike Pagano gentoo org>
CommitDate: Sun Jun 7 21:57:12 2020 +
URL:https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=ef39c3e7
Linux patch 5.7.1
Signed-off-by: Mike Pagano gentoo.org>
_README| 4 +
1000_linux-5.7.1.patch | 416 +
2 files changed, 420 insertions(+)
diff --git a/_README b/_README
index b0aed76..a2b7036 100644
--- a/_README
+++ b/_README
@@ -43,6 +43,10 @@ EXPERIMENTAL
Individual Patch Descriptions:
--
+Patch: 1000_linux-5.7.1.patch
+From: http://www.kernel.org
+Desc: Linux 5.7.1
+
Patch: 1500_XATTR_USER_PREFIX.patch
From: https://bugs.gentoo.org/show_bug.cgi?id=470644
Desc: Support for namespace user.pax.* on tmpfs.
diff --git a/1000_linux-5.7.1.patch b/1000_linux-5.7.1.patch
new file mode 100644
index 000..e323c49
--- /dev/null
+++ b/1000_linux-5.7.1.patch
@@ -0,0 +1,416 @@
+diff --git a/Makefile b/Makefile
+index b668725a2a62..2dd4f37c9f10 100644
+--- a/Makefile
b/Makefile
+@@ -1,7 +1,7 @@
+ # SPDX-License-Identifier: GPL-2.0
+ VERSION = 5
+ PATCHLEVEL = 7
+-SUBLEVEL = 0
++SUBLEVEL = 1
+ EXTRAVERSION =
+ NAME = Kleptomaniac Octopus
+
+diff --git a/arch/x86/include/asm/pgtable.h b/arch/x86/include/asm/pgtable.h
+index 4d02e64af1b3..19cdeebfbde6 100644
+--- a/arch/x86/include/asm/pgtable.h
b/arch/x86/include/asm/pgtable.h
+@@ -257,6 +257,7 @@ static inline int pmd_large(pmd_t pte)
+ }
+
+ #ifdef CONFIG_TRANSPARENT_HUGEPAGE
++/* NOTE: when predicate huge page, consider also pmd_devmap, or use pmd_large
*/
+ static inline int pmd_trans_huge(pmd_t pmd)
+ {
+ return (pmd_val(pmd) & (_PAGE_PSE|_PAGE_DEVMAP)) == _PAGE_PSE;
+diff --git a/crypto/algapi.c b/crypto/algapi.c
+index 69605e21af92..f8b4dc161c02 100644
+--- a/crypto/algapi.c
b/crypto/algapi.c
+@@ -716,17 +716,27 @@ EXPORT_SYMBOL_GPL(crypto_drop_spawn);
+
+ static struct crypto_alg *crypto_spawn_alg(struct crypto_spawn *spawn)
+ {
+- struct crypto_alg *alg;
++ struct crypto_alg *alg = ERR_PTR(-EAGAIN);
++ struct crypto_alg *target;
++ bool shoot = false;
+
+ down_read(_alg_sem);
+- alg = spawn->alg;
+- if (!spawn->dead && !crypto_mod_get(alg)) {
+- alg->cra_flags |= CRYPTO_ALG_DYING;
+- alg = NULL;
++ if (!spawn->dead) {
++ alg = spawn->alg;
++ if (!crypto_mod_get(alg)) {
++ target = crypto_alg_get(alg);
++ shoot = true;
++ alg = ERR_PTR(-EAGAIN);
++ }
+ }
+ up_read(_alg_sem);
+
+- return alg ?: ERR_PTR(-EAGAIN);
++ if (shoot) {
++ crypto_shoot_alg(target);
++ crypto_alg_put(target);
++ }
++
++ return alg;
+ }
+
+ struct crypto_tfm *crypto_spawn_tfm(struct crypto_spawn *spawn, u32 type,
+diff --git a/crypto/api.c b/crypto/api.c
+index 7d71a9b10e5f..edcf690800d4 100644
+--- a/crypto/api.c
b/crypto/api.c
+@@ -333,12 +333,13 @@ static unsigned int crypto_ctxsize(struct crypto_alg
*alg, u32 type, u32 mask)
+ return len;
+ }
+
+-static void crypto_shoot_alg(struct crypto_alg *alg)
++void crypto_shoot_alg(struct crypto_alg *alg)
+ {
+ down_write(_alg_sem);
+ alg->cra_flags |= CRYPTO_ALG_DYING;
+ up_write(_alg_sem);
+ }
++EXPORT_SYMBOL_GPL(crypto_shoot_alg);
+
+ struct crypto_tfm *__crypto_alloc_tfm(struct crypto_alg *alg, u32 type,
+ u32 mask)
+diff --git a/crypto/internal.h b/crypto/internal.h
+index d5ebc60c5143..ff06a3bd1ca1 100644
+--- a/crypto/internal.h
b/crypto/internal.h
+@@ -65,6 +65,7 @@ void crypto_alg_tested(const char *name, int err);
+ void crypto_remove_spawns(struct crypto_alg *alg, struct list_head *list,
+ struct crypto_alg *nalg);
+ void crypto_remove_final(struct list_head *list);
++void crypto_shoot_alg(struct crypto_alg *alg);
+ struct crypto_tfm *__crypto_alloc_tfm(struct crypto_alg *alg, u32 type,
+ u32 mask);
+ void *crypto_create_tfm(struct crypto_alg *alg,
+diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c
+index 03c720b47306..39e4da7468e1 100644
+--- a/drivers/hid/hid-multitouch.c
b/drivers/hid/hid-multitouch.c
+@@ -69,6 +69,7 @@ MODULE_LICENSE("GPL");
+ #define MT_QUIRK_ASUS_CUSTOM_UP BIT(17)
+ #define MT_QUIRK_WIN8_PTP_BUTTONS BIT(18)
+ #define MT_QUIRK_SEPARATE_APP_REPORT BIT(19)
++#define MT_QUIRK_FORCE_MULTI_INPUTBIT(20)
+
+ #define MT_INPUTMODE_TOUCHSCREEN 0x02
+ #define MT_INPUTMODE_TOUCHPAD 0x03
+@@ -189,6 +190,7 @@ static void mt_post_parse(struct mt_device *td, struct
mt_application *app);
+ #define MT_CLS_WIN_8
[gentoo-commits] proj/linux-patches:5.7 commit in: /
commit: ec9ddda7922e72d5f53c5b45262d3b24f67d1b18 Author: Mike Pagano gentoo org> AuthorDate: Tue May 26 17:58:36 2020 + Commit: Mike Pagano gentoo org> CommitDate: Tue May 26 17:58:36 2020 + URL:https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=ec9ddda7 Added two fixes to genpatches VIDEO_TVP5150 requies REGMAP_I2C to build. Select it by default in Kconfig. See bug #721096. Thanks to Max Steel sign-file: full functionality with modern LibreSSL Signed-off-by: Mike Pagano gentoo.org> _README | 8 ...TVP5150-Fix-build-issue-by-selecting-REGMAP-I2C.patch | 10 ++ 2920_sign-file-patch-for-libressl.patch | 16 3 files changed, 34 insertions(+) diff --git a/_README b/_README index 639ad9e..b0aed76 100644 --- a/_README +++ b/_README @@ -63,6 +63,14 @@ Patch: 2900_tmp513-Fix-build-issue-by-selecting-CONFIG_REG.patch From: https://bugs.gentoo.org/710790 Desc: tmp513 requies REGMAP_I2C to build. Select it by default in Kconfig. See bug #710790. Thanks to Phil Stracchino +Patch: 2910_TVP5150-Fix-build-issue-by-selecting-REGMAP-I2C.patch +From: https://bugs.gentoo.org/721096 +Desc: VIDEO_TVP5150 requies REGMAP_I2C to build. Select it by default in Kconfig. See bug #721096. Thanks to Max Steel + +Patch: 2920_sign-file-patch-for-libressl.patch +From: https://bugs.gentoo.org/717166 +Desc: sign-file: full functionality with modern LibreSSL + Patch: 4567_distro-Gentoo-Kconfig.patch From: Tom Wijsman Desc: Add Gentoo Linux support config settings and defaults. diff --git a/2910_TVP5150-Fix-build-issue-by-selecting-REGMAP-I2C.patch b/2910_TVP5150-Fix-build-issue-by-selecting-REGMAP-I2C.patch new file mode 100644 index 000..1bc058e --- /dev/null +++ b/2910_TVP5150-Fix-build-issue-by-selecting-REGMAP-I2C.patch @@ -0,0 +1,10 @@ +--- a/drivers/media/i2c/Kconfig2020-05-13 12:38:05.102903309 -0400 b/drivers/media/i2c/Kconfig2020-05-13 12:38:51.283171977 -0400 +@@ -378,6 +378,7 @@ config VIDEO_TVP514X + config VIDEO_TVP5150 + tristate "Texas Instruments TVP5150 video decoder" + depends on VIDEO_V4L2 && I2C ++ select REGMAP_I2C + select V4L2_FWNODE + help + Support for the Texas Instruments TVP5150 video decoder. diff --git a/2920_sign-file-patch-for-libressl.patch b/2920_sign-file-patch-for-libressl.patch new file mode 100644 index 000..e6ec017 --- /dev/null +++ b/2920_sign-file-patch-for-libressl.patch @@ -0,0 +1,16 @@ +--- a/scripts/sign-file.c 2020-05-20 18:47:21.282820662 -0400 b/scripts/sign-file.c 2020-05-20 18:48:37.991081899 -0400 +@@ -41,9 +41,10 @@ + * signing with anything other than SHA1 - so we're stuck with that if such is + * the case. + */ +-#if defined(LIBRESSL_VERSION_NUMBER) || \ +- OPENSSL_VERSION_NUMBER < 0x1000L || \ +- defined(OPENSSL_NO_CMS) ++#if defined(OPENSSL_NO_CMS) || \ ++ ( defined(LIBRESSL_VERSION_NUMBER) \ ++ && (LIBRESSL_VERSION_NUMBER < 0x301fL) ) || \ ++ OPENSSL_VERSION_NUMBER < 0x1000L + #define USE_PKCS7 + #endif + #ifndef USE_PKCS7
[gentoo-commits] proj/linux-patches:5.7 commit in: /
commit: 833474bac40c498315a937c946ae6fdfe4f7e99d Author: Mike Pagano gentoo org> AuthorDate: Wed May 13 11:55:40 2020 + Commit: Mike Pagano gentoo org> CommitDate: Tue May 26 17:48:57 2020 + URL:https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=833474ba Add UTS_NS to GENTOO_LINUX_PORTAGE as required by portage since 2.3.99 Bug: https://bugs.gentoo.org/722772 Signed-off-by: Mike Pagano gentoo.org> 4567_distro-Gentoo-Kconfig.patch | 7 --- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/4567_distro-Gentoo-Kconfig.patch b/4567_distro-Gentoo-Kconfig.patch index 581cb20..cb2eaa6 100644 --- a/4567_distro-Gentoo-Kconfig.patch +++ b/4567_distro-Gentoo-Kconfig.patch @@ -6,9 +6,9 @@ source "Documentation/Kconfig" + +source "distro/Kconfig" /dev/null 2020-04-15 02:49:37.900191585 -0400 -+++ b/distro/Kconfig 2020-04-15 11:07:10.952929540 -0400 -@@ -0,0 +1,156 @@ +--- /dev/null 2020-05-13 03:13:57.920193259 -0400 b/distro/Kconfig 2020-05-13 07:51:36.841663359 -0400 +@@ -0,0 +1,157 @@ +menu "Gentoo Linux" + +config GENTOO_LINUX @@ -65,6 +65,7 @@ + select NET_NS + select PID_NS + select SYSVIPC ++ select UTS_NS + + help + This enables options required by various Portage FEATURES.
[gentoo-commits] proj/linux-patches:5.7 commit in: /
commit: 6664485fa485389a7dc56f27dc52dff43bfb6bbd Author: Mike Pagano gentoo org> AuthorDate: Mon May 4 20:58:59 2020 + Commit: Mike Pagano gentoo org> CommitDate: Mon May 4 20:58:59 2020 + URL:https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=6664485f Adding genpatches. Detail in full log Support for namespace user.pax.* on tmpfs. Enable link security restrictions by default. Bluetooth: Check key sizes only when Secure Simple Pairing is enabled. See bug #686758.This hid-apple patch enables swapping of the FN and left Control keys and some additional on some apple keyboards. See bug #622902.Add Gentoo Linux support config settings and defaults. Kernel patch enables gcc >= v9.1 optimizations for additional CPUs. Patch to tmp513 to require REGMAP_I2C for building. Add support for ZSTD-compressed kernel and initramfs (use=experimental) Signed-off-by: Mike Pagano gentoo.org> _README| 56 ++ 1500_XATTR_USER_PREFIX.patch | 67 +++ ...ble-link-security-restrictions-by-default.patch | 20 + ...zes-only-if-Secure-Simple-Pairing-enabled.patch | 37 ++ 2600_enable-key-swapping-for-apple-mac.patch | 114 ...3-Fix-build-issue-by-selecting-CONFIG_REG.patch | 30 + ..._ZSTD-v5-1-8-prepare-zstd-for-preboot-env.patch | 82 +++ ...STD-v5-2-8-prepare-xxhash-for-preboot-env.patch | 94 +++ ...STD-v5-3-8-add-zstd-support-to-decompress.patch | 422 ++ ...-v5-4-8-add-support-for-zstd-compres-kern.patch | 65 +++ ...add-support-for-zstd-compressed-initramfs.patch | 50 ++ ..._ZSTD-v5-6-8-bump-ZO-z-extra-bytes-margin.patch | 20 + ...v5-7-8-support-for-ZSTD-compressed-kernel.patch | 92 +++ ...5-8-8-gitignore-add-ZSTD-compressed-files.patch | 12 + 5012_enable-cpu-optimizations-for-gcc91.patch | 632 + 15 files changed, 1793 insertions(+) diff --git a/_README b/_README index 9018993..639ad9e 100644 --- a/_README +++ b/_README @@ -43,6 +43,62 @@ EXPERIMENTAL Individual Patch Descriptions: -- +Patch: 1500_XATTR_USER_PREFIX.patch +From: https://bugs.gentoo.org/show_bug.cgi?id=470644 +Desc: Support for namespace user.pax.* on tmpfs. + +Patch: 1510_fs-enable-link-security-restrictions-by-default.patch +From: http://sources.debian.net/src/linux/3.16.7-ckt4-3/debian/patches/debian/fs-enable-link-security-restrictions-by-default.patch/ +Desc: Enable link security restrictions by default. + +Patch: 2000_BT-Check-key-sizes-only-if-Secure-Simple-Pairing-enabled.patch +From: https://lore.kernel.org/linux-bluetooth/20190522070540.48895-1-mar...@holtmann.org/raw +Desc: Bluetooth: Check key sizes only when Secure Simple Pairing is enabled. See bug #686758 + +Patch: 2600_enable-key-swapping-for-apple-mac.patch +From: https://github.com/free5lot/hid-apple-patched +Desc: This hid-apple patch enables swapping of the FN and left Control keys and some additional on some apple keyboards. See bug #622902 + +Patch: 2900_tmp513-Fix-build-issue-by-selecting-CONFIG_REG.patch +From: https://bugs.gentoo.org/710790 +Desc: tmp513 requies REGMAP_I2C to build. Select it by default in Kconfig. See bug #710790. Thanks to Phil Stracchino + Patch: 4567_distro-Gentoo-Kconfig.patch From: Tom Wijsman Desc: Add Gentoo Linux support config settings and defaults. + +Patch: 5000_ZSTD-v5-1-8-prepare-zstd-for-preboot-env.patch +From: https://lkml.org/lkml/2020/4/1/29 +Desc: lib: prepare zstd for preboot environment + +Patch: 5001_ZSTD-v5-2-8-prepare-xxhash-for-preboot-env.patch +From: https://lkml.org/lkml/2020/4/1/29 +Desc: lib: prepare xxhash for preboot environment + +Patch: 5002_ZSTD-v5-3-8-add-zstd-support-to-decompress.patch +From: https://lkml.org/lkml/2020/4/1/29 +Desc: lib: add zstd support to decompress + +Patch: 5003_ZSTD-v5-4-8-add-support-for-zstd-compres-kern.patch +From: https://lkml.org/lkml/2020/4/1/29 +Desc: init: add support for zstd compressed kernel + +Patch: 5004_ZSTD-v5-5-8-add-support-for-zstd-compressed-initramfs.patch +From: https://lkml.org/lkml/2020/4/1/29 +Desc: usr: add support for zstd compressed initramfs + +Patch: 5005_ZSTD-v5-6-8-bump-ZO-z-extra-bytes-margin.patch +From: https://lkml.org/lkml/2020/4/1/29 +Desc: x86: bump ZO_z_extra_bytes margin for zstd + +Patch: 5006_ZSTD-v5-7-8-support-for-ZSTD-compressed-kernel.patch +From: https://lkml.org/lkml/2020/4/1/29 +Desc: x86: Add support for ZSTD compressed kernel + +Patch: 5007_ZSTD-v5-8-8-gitignore-add-ZSTD-compressed-files.patch +From: https://lkml.org/lkml/2020/4/1/29 +Desc: .gitignore: add ZSTD-compressed files + +Patch: 5012_enable-cpu-optimizations-for-gcc91.patch +From: https://github.com/graysky2/kernel_gcc_patch/ +Desc: Kernel patch enables gcc >= v9.1 optimizations for additional CPUs. diff --git a/1500_XATTR_USER_PREFIX.patch
