# git rev-parse -q --verify cceb634774efca60f8cc57041234f00faf97f22d^{commit} # git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master # git rev-parse -q --verify cceb634774efca60f8cc57041234f00faf97f22d^{commit} cceb634774efca60f8cc57041234f00faf97f22d # git checkout -q -f -B kisskb cceb634774efca60f8cc57041234f00faf97f22d # git clean -qxdf # < git log -1 # commit cceb634774efca60f8cc57041234f00faf97f22d # Merge: 713f0f37e812 bb7262b29547 # Author: Linus Torvalds # Date: Sun Aug 8 11:53:30 2021 -0700 # # Merge tag 'timers-urgent-2021-08-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip # # Pull timer fix from Thomas Gleixner: # "A single timer fix: # # - Prevent a memory ordering issue in the timer expiry code which # makes it possible to observe falsely that the callback has been # executed already while that's not the case, which violates the # guarantee of del_timer_sync()" # # * tag 'timers-urgent-2021-08-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: # timers: Move clearing of base::timer_running under base:: Lock # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 cceb634774efca60f8cc57041234f00faf97f22d # < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- randconfig # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_CPU_BIG_ENDIAN=y # Added to kconfig CONFIG_PPC64=y # Added to kconfig CONFIG_PPC_DISABLE_WERROR=y # Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y # Added to kconfig CONFIG_TRIM_UNUSED_KSYMS=n # Added to kconfig CONFIG_UBSAN=n # < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig .config:5103:warning: override: reassigning to symbol STANDALONE .config:5107:warning: override: reassigning to symbol PPC64 .config:5108:warning: override: reassigning to symbol PPC_DISABLE_WERROR .config:5110:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD # make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/drivers/clk/xilinx/xlnx_vcu.c: In function 'xvcu_register_clock_provider': /kisskb/src/drivers/clk/xilinx/xlnx_vcu.c:524:9: warning: missing braces around initializer [-Wmissing-braces] struct clk_parent_data parent_data[2] = { 0 }; ^ /kisskb/src/drivers/clk/xilinx/xlnx_vcu.c:524:9: warning: (near initialization for 'parent_data[0]') [-Wmissing-braces] /kisskb/src/fs/cifs/connect.c: In function 'cifs_mount': /kisskb/src/fs/cifs/connect.c:3466:2: warning: missing braces around initializer [-Wmissing-braces] uuid_t mount_id = {0}; ^ /kisskb/src/fs/cifs/connect.c:3466:2: warning: (near initialization for 'mount_id.b') [-Wmissing-braces] /kisskb/src/fs/afs/dir.c: In function 'afs_dir_set_page_dirty': /kisskb/src/fs/afs/dir.c:51:1: error: no return statement in function returning non-void [-Werror=return-type] } ^ cc1: some warnings being treated as errors make[3]: *** [/kisskb/src/scripts/Makefile.build:271: fs/afs/dir.o] Error 1 make[2]: *** [/kisskb/src/scripts/Makefile.build:514: fs/afs] Error 2 make[2]: *** Waiting for unfinished jobs.... /kisskb/src/drivers/cxl/core.c: In function 'cxl_probe_component_regs': /kisskb/src/drivers/cxl/core.c:567:17: warning: missing braces around initializer [-Wmissing-braces] *map = (struct cxl_component_reg_map) { 0 }; ^ /kisskb/src/drivers/cxl/core.c:567:17: warning: (near initialization for '(anonymous).hdm_decoder') [-Wmissing-braces] /kisskb/src/drivers/cxl/core.c: In function 'cxl_probe_device_regs': /kisskb/src/drivers/cxl/core.c:831:17: warning: missing braces around initializer [-Wmissing-braces] *map = (struct cxl_device_reg_map){ 0 }; ^ /kisskb/src/drivers/cxl/core.c:831:17: warning: (near initialization for '(anonymous).status') [-Wmissing-braces] /kisskb/src/kernel/trace/trace_osnoise.c: In function 'start_kthread': /kisskb/src/kernel/trace/trace_osnoise.c:1461:8: warning: 'main' is usually a function [-Wmain] void *main = osnoise_main; ^ make[1]: *** [/kisskb/src/Makefile:1851: fs] Error 2 make[1]: *** Waiting for unfinished jobs.... /kisskb/src/net/sched/sch_frag.c: In function 'sch_fragment': /kisskb/src/net/sched/sch_frag.c:93:10: warning: missing braces around initializer [-Wmissing-braces] struct rtable sch_frag_rt = { 0 }; ^ /kisskb/src/net/sched/sch_frag.c:93:10: warning: (near initialization for 'sch_frag_rt.dst') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_psr.c: In function 'amdgpu_dm_psr_enable': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_psr.c:104:9: warning: missing braces around initializer [-Wmissing-braces] struct dc_static_screen_params params = {0}; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_psr.c:104:9: warning: (near initialization for 'params.triggers') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c: In function 'bios_parser_get_i2c_info': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:297:9: warning: missing braces around initializer [-Wmissing-braces] struct atom_i2c_record dummy_record = {0}; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:297:9: warning: (near initialization for 'dummy_record.record_header') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.c: In function 'dcn_bw_apply_registry_override': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.c:640:2: error: implicit declaration of function 'enable_kernel_altivec' [-Werror=implicit-function-declaration] DC_FP_START(); ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.c:676:2: error: implicit declaration of function 'disable_kernel_altivec' [-Werror=implicit-function-declaration] DC_FP_END(); ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn21/rn_clk_mgr.c: In function 'rn_clk_mgr_construct': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn21/rn_clk_mgr.c:934:9: warning: missing braces around initializer [-Wmissing-braces] struct dpm_clocks clock_table = { 0 }; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn21/rn_clk_mgr.c:934:9: warning: (near initialization for 'clock_table.DcfClocks') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn301/dcn301_smu.c: In function 'dcn301_smu_enable_phy_refclk_pwrdwn': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn301/dcn301_smu.c:213:8: warning: missing braces around initializer [-Wmissing-braces] union display_idle_optimization_u idle_info = { 0 }; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn301/dcn301_smu.c:213:8: warning: (near initialization for 'idle_info.idle_info') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn301/vg_clk_mgr.c: In function 'vg_update_clocks': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn301/vg_clk_mgr.c:118:11: warning: missing braces around initializer [-Wmissing-braces] union display_idle_optimization_u idle_info = { 0 }; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn301/vg_clk_mgr.c:118:11: warning: (near initialization for 'idle_info.idle_info') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn301/vg_clk_mgr.c:131:10: warning: missing braces around initializer [-Wmissing-braces] union display_idle_optimization_u idle_info = { 0 }; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn301/vg_clk_mgr.c:131:10: warning: (near initialization for 'idle_info.idle_info') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn301/vg_clk_mgr.c: At top level: /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn301/vg_clk_mgr.c:707:15: warning: missing braces around initializer [-Wmissing-braces] static struct watermarks dummy_wms = { 0 }; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn301/vg_clk_mgr.c:707:15: warning: (near initialization for 'dummy_wms.WatermarkRow') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn31/dcn31_smu.c: In function 'dcn31_smu_enable_phy_refclk_pwrdwn': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn31/dcn31_smu.c:240:8: warning: missing braces around initializer [-Wmissing-braces] union display_idle_optimization_u idle_info = { 0 }; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn31/dcn31_smu.c:240:8: warning: (near initialization for 'idle_info.idle_info') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c: In function 'dcn31_update_clocks': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c:157:11: warning: missing braces around initializer [-Wmissing-braces] union display_idle_optimization_u idle_info = { 0 }; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c:157:11: warning: (near initialization for 'idle_info.idle_info') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c:179:10: warning: missing braces around initializer [-Wmissing-braces] union display_idle_optimization_u idle_info = { 0 }; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c:179:10: warning: (near initialization for 'idle_info.idle_info') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c: At top level: /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c:402:15: warning: missing braces around initializer [-Wmissing-braces] static struct dcn31_watermarks dummy_wms = { 0 }; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c:402:15: warning: (near initialization for 'dummy_wms.WatermarkRow') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c: In function 'dcn3_init_clocks': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c:218:2: error: implicit declaration of function 'enable_kernel_altivec' [-Werror=implicit-function-declaration] DC_FP_START(); ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c:220:2: error: implicit declaration of function 'disable_kernel_altivec' [-Werror=implicit-function-declaration] DC_FP_END(); ^ cc1: some warnings being treated as errors make[5]: *** [/kisskb/src/scripts/Makefile.build:271: drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.o] Error 1 make[5]: *** Waiting for unfinished jobs.... cc1: some warnings being treated as errors make[5]: *** [/kisskb/src/scripts/Makefile.build:271: drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn30/dcn30_clk_mgr.o] Error 1 make[4]: *** [/kisskb/src/scripts/Makefile.build:514: drivers/gpu/drm/amd/amdgpu] Error 2 make[3]: *** [/kisskb/src/scripts/Makefile.build:514: drivers/gpu/drm] Error 2 make[2]: *** [/kisskb/src/scripts/Makefile.build:514: drivers/gpu] Error 2 make[1]: *** [/kisskb/src/Makefile:1851: drivers] Error 2 make: *** [Makefile:220: __sub-make] Error 2 Command 'make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 # Build took: 0:04:43.978803