[kbuild] Re: [PATCH v2 1/2] fs/kernel_read_file: Allow to read files up-to ssize_t

2022-05-27 Thread kernel test robot
n v5.18 next-20220527] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/intel-lab-lkp/linux/commits/Pasha-Tatashin/Allow-to-kexec-with-init

[kbuild] [congwang:sch_bpf 2/4] net/core/skb_map.c:175:9: warning: Dereference of null pointer [clang-analyzer-core.NullDereference]

2022-05-27 Thread kernel test robot
CC: l...@lists.linux.dev CC: kbuild-...@lists.01.org BCC: l...@intel.com CC: linux-ker...@vger.kernel.org TO: Cong Wang tree: https://github.com/congwang/linux.git sch_bpf head: d7144f4291a2882e698a6d9d83f7e614d97be9c8 commit: c27f47230e7935f94ef17b29accb49defa7be17e [2/4] bpf: introduce skb

[kbuild] Re: [PATCH v6 14/22] dma-buf: Introduce new locking convention

2022-05-27 Thread kernel test robot
Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on next-20220527] [cannot apply to drm/drm-next media-tree/master drm-intel/for-linux-next v5.18] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we sugg

[kbuild] arch/s390/kernel/nmi.c:109:26: warning: Parameter 'mcesad' can be declared with const [constParameter]

2022-05-27 Thread kernel test robot
CC: kbuild-...@lists.01.org BCC: l...@intel.com CC: linux-ker...@vger.kernel.org TO: Alexander Gordeev CC: Heiko Carstens tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 7e284070abe53d448517b80493863595af4ab5f0 commit:

[kbuild] net/ipv4/udp_bpf.c:42:2: warning: Dereference of null pointer [clang-analyzer-core.NullDereference]

2022-05-27 Thread kernel test robot
CC: l...@lists.linux.dev CC: kbuild-...@lists.01.org BCC: l...@intel.com CC: linux-ker...@vger.kernel.org TO: Cong Wang CC: Daniel Borkmann tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 7e284070abe53d448517b80493863595af4ab5f0 commit:

[kbuild] Re: [RFC Patch net-next 16/17] net: dsa: microchip: common menuconfig for ksz series switch

2022-05-27 Thread kernel test robot
test WARNING on 7e062cda7d90543ac8c7700fc7c5527d0c0f22ad] url: https://github.com/intel-lab-lkp/linux/commits/Arun-Ramadoss/net-dsa-microchip-common-spi-probe-for-the-ksz-series-switches/20220527-151312 base: 7e062cda7d90543ac8c7700fc7c5527d0c0f22ad :: branch date: 10 hours ago :: commit da

[kbuild] [linux-next:master 13949/14198] drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:1133 amdgpu_discovery_reg_base_init() error: testing array offset 'adev->vcn.num_vcn_inst' after use.

2022-05-27 Thread kernel test robot
CC: kbuild-...@lists.01.org BCC: l...@intel.com CC: Linux Memory Management List TO: Alex Deucher CC: Guchun Chen tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: d3fde8ff50ab265749704bd7fbcf70d35235421f commit:

[kbuild] Re: [PATCH v6 17/22] drm/shmem-helper: Add generic memory shrinker

2022-05-27 Thread kernel test robot
mprove: [auto build test WARNING on linus/master] [also build test WARNING on next-20220527] [cannot apply to drm/drm-next media-tree/master drm-intel/for-linux-next v5.18] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as

[kbuild] [congwang:sch_bpf 4/4] net/sched/sch_api.c:374 ____bpf_skb_tc_classify() error: uninitialized symbol 'tp'.

2022-05-27 Thread kernel test robot
bpf_skb_tc_classify() :: branch date: 21 hours ago :: commit date: 21 hours ago config: microblaze-randconfig-m031-20220524 (https://download.01.org/0day-ci/archive/20220527/202205272139.ach2sccy-...@intel.com/config) compiler: microblaze-linux-gcc (GCC) 11.3.0 If you fix the issue, kindly add following

[kbuild] Re: [PATCH v6 14/22] dma-buf: Introduce new locking convention

2022-05-27 Thread kernel test robot
mprove: [auto build test WARNING on linus/master] [also build test WARNING on next-20220527] [cannot apply to drm/drm-next media-tree/master drm-intel/for-linux-next v5.18] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as

[kbuild] [rppt:cet/kvm 18/51] arch/x86/mm/mmap.c:271 vm_start_gap() warn: bitwise AND condition is false here

2022-05-27 Thread kernel test robot
nux.git cet/kvm head: 6c13d37e6c4ff3a7f86c5490b3d0f4f12d0a40da commit: 280ad6edcdca10e519d23349b18fa3e46330654c [18/51] mm: Add guard pages around a shadow stack. :: branch date: 25 hours ago :: commit date: 4 months ago config: i386-randconfig-m021 (https://download.01.org/0day-ci/archive/20220527/202205271921.eb

[kbuild] [rppt:cet/kvm 16/51] arch/x86/mm/pgtable.c:617 maybe_mkwrite() warn: bitwise AND condition is false here

2022-05-27 Thread kernel test robot
nux.git cet/kvm head: 6c13d37e6c4ff3a7f86c5490b3d0f4f12d0a40da commit: c4cd555bfd9f80a5d2cdc9993d05f3b5bcb8ccae [16/51] x86/mm: Update maybe_mkwrite() for shadow stack :: branch date: 24 hours ago :: commit date: 4 months ago config: i386-randconfig-m021 (https://download.01.org/0day-ci/archive/20220527/2

[kbuild] [jsarha:topic/chromeos-4.19-s0ix 7536/9999] drivers/gpu/drm/i915/i915_gem.c:3200:27: error: format '%d' expects argument of type 'int', but argument 5 has type 'u64' {aka 'long long unsigned

2022-05-27 Thread kernel test robot
s ago config: x86_64-randconfig-c002 (https://download.01.org/0day-ci/archive/20220527/202205271838.tovbtz7t-...@intel.com/config) compiler: gcc-11 (Debian 11.3.0-1) 11.3.0 reproduce (this is a W=1 build): # https://github.com/jsarha/linux/commit/88445be194e93603d722c82108ed8c47c3f60e65 g

[kbuild] drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c:1292 gfx_v11_0_rlc_backdoor_autoload_copy_ucode() warn: should '1 << id' be a 64 bit type?

2022-05-27 Thread kernel test robot
aster head: 7e284070abe53d448517b80493863595af4ab5f0 commit: 98bae89647603309ca2a5f172299ecc31c5d2db0 drm/amdgpu/gfx11: remove some register fields that no longer exist date: 3 weeks ago :: branch date: 6 hours ago :: commit date: 3 weeks ago config: arc-randconfig-m031-20220524 (https://download.01.org/0day-ci/archiv

[kbuild] drivers/firmware/arm_scmi/perf.c:331:40: warning: Variable 'msg' is not assigned a value. [unassignedVariable]

2022-05-27 Thread kernel test robot
CC: kbuild-...@lists.01.org BCC: l...@intel.com CC: linux-ker...@vger.kernel.org TO: Cristian Marussi CC: Sudeep Holla tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 7e284070abe53d448517b80493863595af4ab5f0 commit:

[kbuild] [rppt:cet/kvm 15/51] arch/x86/mm/fault.c:1116 access_error() warn: bitwise AND condition is false here

2022-05-27 Thread kernel test robot
nux.git cet/kvm head: 6c13d37e6c4ff3a7f86c5490b3d0f4f12d0a40da commit: b5bfd6df3c1fb925b14d03211e4a9fed46f0a211 [15/51] x86/mm: Check Shadow Stack page fault errors :: branch date: 23 hours ago :: commit date: 4 months ago config: i386-randconfig-m021 (https://download.01.org/0day-ci/archive/20220527/2

[kbuild] drivers/firmware/arm_scmi/clock.c:242:40: warning: Variable 'msg' is not assigned a value. [unassignedVariable]

2022-05-27 Thread kernel test robot
CC: kbuild-...@lists.01.org BCC: l...@intel.com CC: linux-ker...@vger.kernel.org TO: Cristian Marussi CC: Sudeep Holla tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 7e284070abe53d448517b80493863595af4ab5f0 commit:

[kbuild] [congwang:sch_bpf 2/4] net/core/skb_map.c:261 ____bpf_skb_map_pop() warn: returning freed memory 'skb'

2022-05-27 Thread kernel test robot
: 16 hours ago :: commit date: 16 hours ago config: s390-randconfig-m031-20220524 (https://download.01.org/0day-ci/archive/20220527/202205271602.qz21hhnl-...@intel.com/config) compiler: s390-linux-gcc (GCC) 11.3.0 If you fix the issue, kindly add following tag where applicable Reported

[kbuild] Re: drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:1433 amdgpu_discovery_get_vcn_info() error: buffer overflow 'adev->vcn.vcn_codec_disable_mask' 2 <= 3

2022-05-27 Thread Dan Carpenter
On Fri, May 27, 2022 at 07:56:48AM +, Chen, Guchun wrote: > A patch was available already to protect against such scenario. > > https://patchwork.freedesktop.org/patch/486289/ , "drm/amdgpu/discovery: > validate VCN and SDMA instances" > What? That's an unrelated patch and it has already

[kbuild] drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:1433 amdgpu_discovery_get_vcn_info() error: buffer overflow 'adev->vcn.vcn_codec_disable_mask' 2 <= 3

2022-05-27 Thread kernel test robot
/discovery: add a function to parse the vcn info table date: 4 weeks ago :: branch date: 3 hours ago :: commit date: 4 weeks ago config: arc-randconfig-m031-20220524 (https://download.01.org/0day-ci/archive/20220527/202205271546.ov14n2r8-...@intel.com/config) compiler: arceb-elf-gcc (GCC