stable-rc queue/4.19 x86 and i386 gcc-11 builds failed due to following
multiple warnings and errors.
metadata:
git_describe: v4.19.233-22-g83c76d59eabe
git_repo: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc-queues
git_sha: 83c76d59eabe7545b86485336a9aeb0f652666be
git_short_log: 83c76d59eabe (\ARM: fix build warning in proc-v7-bugs.c\)
target_arch: x86_64
toolchain: gcc-11
make --silent --keep-going --jobs=8
O=/home/tuxbuild/.cache/tuxmake/builds/2/build ARCH=x86_64
CROSS_COMPILE=x86_64-linux-gnu- 'CC=sccache x86_64-linux-gnu-gcc'
'HOSTCC=sccache gcc'
arch/x86/entry/entry_64.S: Assembler messages:
arch/x86/entry/entry_64.S:1738: Warning: no instruction mnemonic
suffix given and no register operands; using default for `sysret'
arch/x86/kernel/cpu/bugs.c: In function 'spectre_v2_select_mitigation':
arch/x86/kernel/cpu/bugs.c:973:41: error: implicit declaration of
function 'unprivileged_ebpf_enabled'
[-Werror=implicit-function-declaration]
973 | if (mode == SPECTRE_V2_EIBRS && unprivileged_ebpf_enabled())
| ^~~~~~~~~~~~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
drivers/crypto/ccp/sp-platform.c:37:34: warning: array 'sp_of_match'
assumed to have one element
37 | static const struct of_device_id sp_of_match[];
| ^~~~~~~~~~~
drivers/gpu/drm/i915/intel_dp.c: In function 'intel_dp_check_mst_status':
drivers/gpu/drm/i915/intel_dp.c:4129:30: warning:
'drm_dp_channel_eq_ok' reading 6 bytes from a region of size 4
[-Wstringop-overread]
4129 | !drm_dp_channel_eq_ok(&esi[10],
intel_dp->lane_count)) {
|
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/gpu/drm/i915/intel_dp.c:4129:30: note: referencing argument 1
of type 'const u8 *' {aka 'const unsigned char *'}
In file included from drivers/gpu/drm/i915/intel_dp.c:39:
include/drm/drm_dp_helper.h:954:6: note: in a call to function
'drm_dp_channel_eq_ok'
954 | bool drm_dp_channel_eq_ok(const u8 link_status[DP_LINK_STATUS_SIZE],
| ^~~~~~~~~~~~~~~~~~~~
make[1]: Target '_all' not remade because of errors.
Reported-by: Linux Kernel Functional Testing <lkft@xxxxxxxxxx>
build link [1] & [2]
--
Linaro LKFT
https://lkft.linaro.org
[1] https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc-queues/-/jobs/2187396920
[2] https://builds.tuxbuild.com/26C6OfFPTfEBORLviGXIOuwmzR2/
