# git rev-parse -q --verify cb95712138ec5e480db5160b41172bbc6f6494cc^{commit} cb95712138ec5e480db5160b41172bbc6f6494cc already have revision, skipping fetch # git checkout -q -f -B kisskb cb95712138ec5e480db5160b41172bbc6f6494cc # git clean -qxdf # < git log -1 # commit cb95712138ec5e480db5160b41172bbc6f6494cc # Merge: 550c2129d93d 64ef8f2c4791 # Author: Linus Torvalds # Date: Sun Aug 23 11:37:23 2020 -0700 # # Merge tag 'powerpc-5.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux # # Pull powerpc fixes from Michael Ellerman: # # - Add perf support for emitting extended registers for power10. # # - A fix for CPU hotplug on pseries, where on large/loaded systems we # may not wait long enough for the CPU to be offlined, leading to # crashes. # # - Addition of a raw cputable entry for Power10, which is not required # to boot, but is required to make our PMU setup work correctly in # guests. # # - Three fixes for the recent changes on 32-bit Book3S to move modules # into their own segment for strict RWX. # # - A fix for a recent change in our powernv PCI code that could lead to # crashes. # # - A change to our perf interrupt accounting to avoid soft lockups when # using some events, found by syzkaller. # # - A change in the way we handle power loss events from the hypervisor # on pseries. We no longer immediately shut down if we're told we're # running on a UPS. # # - A few other minor fixes. # # Thanks to Alexey Kardashevskiy, Andreas Schwab, Aneesh Kumar K.V, Anju T # Sudhakar, Athira Rajeev, Christophe Leroy, Frederic Barrat, Greg Kurz, # Kajol Jain, Madhavan Srinivasan, Michael Neuling, Michael Roth, # Nageswara R Sastry, Oliver O'Halloran, Thiago Jung Bauermann, # Vaidyanathan Srinivasan, Vasant Hegde. # # * tag 'powerpc-5.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: # powerpc/perf/hv-24x7: Move cpumask file to top folder of hv-24x7 driver # powerpc/32s: Fix module loading failure when VMALLOC_END is over 0xf0000000 # powerpc/pseries: Do not initiate shutdown when system is running on UPS # powerpc/perf: Fix soft lockups due to missed interrupt accounting # powerpc/powernv/pci: Fix possible crash when releasing DMA resources # powerpc/pseries/hotplug-cpu: wait indefinitely for vCPU death # powerpc/32s: Fix is_module_segment() when MODULES_VADDR is defined # powerpc/kasan: Fix KASAN_SHADOW_START on BOOK3S_32 # powerpc/fixmap: Fix the size of the early debug area # powerpc/pkeys: Fix build error with PPC_MEM_KEYS disabled # powerpc/kernel: Cleanup machine check function declarations # powerpc: Add POWER10 raw mode cputable entry # powerpc/perf: Add extended regs support for power10 platform # powerpc/perf: Add support for outputting extended regs in perf intr_regs # powerpc: Fix P10 PVR revision in /proc/cpuinfo for SMT4 cores # < /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 cb95712138ec5e480db5160b41172bbc6f6494cc # < 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 KCONFIG_SEED=0xB0D45520 # 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:3736:warning: override: reassigning to symbol SECTION_MISMATCH_WARN_ONLY .config:3737:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD .config:3740:warning: override: reassigning to symbol LD_HEAD_STUB_CATCH # 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/misc/habanalabs/common/habanalabs_ioctl.c: In function 'cs_counters_info': /kisskb/src/drivers/misc/habanalabs/common/habanalabs_ioctl.c:282:9: warning: missing braces around initializer [-Wmissing-braces] struct hl_info_cs_counters cs_counters = {0}; ^ /kisskb/src/drivers/misc/habanalabs/common/habanalabs_ioctl.c:282:9: warning: (near initialization for 'cs_counters.cs_counters') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c: In function 'amdgpu_dm_psr_enable': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:9031:9: 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.c:9031:9: 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/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:753:9: 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:753:9: warning: (near initialization for 'clock_table.DcfClocks') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_hw_lock_mgr.c: In function 'dmub_hw_lock_mgr_cmd': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_hw_lock_mgr.c:36:8: warning: missing braces around initializer [-Wmissing-braces] union dmub_rb_cmd cmd = { 0 }; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_hw_lock_mgr.c:36:8: warning: (near initialization for 'cmd.lock_hw') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn20/dcn20_hubp.c: In function 'hubp2_validate_dml_output': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn20/dcn20_hubp.c:1276:9: warning: missing braces around initializer [-Wmissing-braces] struct _vcs_dpi_display_rq_regs_st rq_regs = {0}; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn20/dcn20_hubp.c:1276:9: warning: (near initialization for 'rq_regs.rq_regs_l') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn20/dcn20_hwseq.c: In function 'dcn20_pipe_control_lock': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn20/dcn20_hwseq.c:1200:9: warning: missing braces around initializer [-Wmissing-braces] union dmub_hw_lock_flags hw_locks = { 0 }; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn20/dcn20_hwseq.c:1200:9: warning: (near initialization for 'hw_locks.bits') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn20/dcn20_resource.c:452:15: warning: missing braces around initializer [-Wmissing-braces] static struct _vcs_dpi_soc_bounding_box_st dcn2_0_nv12_soc = { 0 }; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn20/dcn20_resource.c:452:15: warning: (near initialization for 'dcn2_0_nv12_soc.clock_limits') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_hw_sequencer.c: In function 'dcn10_cursor_lock': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_hw_sequencer.c:1786:9: warning: missing braces around initializer [-Wmissing-braces] union dmub_hw_lock_flags hw_locks = { 0 }; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_hw_sequencer.c:1786:9: warning: (near initialization for 'hw_locks.bits') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_hubp.c: In function 'hubp21_validate_dml_output': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_hubp.c:258:9: warning: missing braces around initializer [-Wmissing-braces] struct _vcs_dpi_display_rq_regs_st rq_regs = {0}; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_hubp.c:258:9: warning: (near initialization for 'rq_regs.rq_regs_l') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c: In function 'commit_planes_for_stream': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:2342:11: warning: missing braces around initializer [-Wmissing-braces] union dmub_hw_lock_flags hw_locks = { 0 }; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:2342:11: warning: (near initialization for 'hw_locks.bits') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:2527:11: warning: missing braces around initializer [-Wmissing-braces] union dmub_hw_lock_flags hw_locks = { 0 }; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:2527:11: warning: (near initialization for 'hw_locks.bits') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c: In function 'dp_test_get_audio_test_data': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:2763:8: warning: missing braces around initializer [-Wmissing-braces] union audio_test_mode dpcd_test_mode = {0}; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:2763:8: warning: (near initialization for 'dpcd_test_mode.bits') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:2765:8: warning: missing braces around initializer [-Wmissing-braces] union audio_test_pattern_period dpcd_pattern_period[AUDIO_CHANNELS_COUNT] = {0}; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:2765:8: warning: (near initialization for 'dpcd_pattern_period[0]') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c: In function 'dc_link_dp_set_test_pattern': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:4094:11: warning: missing braces around initializer [-Wmissing-braces] union dmub_hw_lock_flags hw_locks = { 0 }; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:4094:11: warning: (near initialization for 'hw_locks.bits') [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:4138:11: warning: missing braces around initializer [-Wmissing-braces] union dmub_hw_lock_flags hw_locks = { 0 }; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:4138:11: warning: (near initialization for 'hw_locks.bits') [-Wmissing-braces] ERROR: modpost: "_savegpr1_21" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savegpr1_23" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restfpr_24" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restfpr_30" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restgpr1_14" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restgpr1_18" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savefpr_16" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savefpr_18" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savefpr_14" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restgpr1_24" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restgpr1_22" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restgpr1_26" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restgpr1_28" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restgpr1_20" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savegpr1_18" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savegpr1_14" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restfpr_18" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savefpr_27" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savefpr_23" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savefpr_21" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savefpr_29" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restfpr_14" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restfpr_16" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restfpr_29" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restfpr_21" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savegpr1_26" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savegpr1_28" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restfpr_27" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savegpr1_20" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savegpr1_22" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savegpr1_24" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restfpr_23" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restfpr_31" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restgpr1_17" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savefpr_19" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restgpr1_23" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restgpr1_27" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restgpr1_29" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restgpr1_21" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savegpr1_17" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restfpr_19" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savefpr_26" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savefpr_28" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savefpr_24" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savefpr_22" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savegpr1_29" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restfpr_28" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savegpr1_25" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_savegpr1_27" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restfpr_22" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: modpost: "_restfpr_26" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! make[2]: *** [/kisskb/src/scripts/Makefile.modpost:111: Module.symvers] Error 1 make[2]: *** Deleting file 'Module.symvers' make[1]: *** [/kisskb/src/Makefile:1392: modules] Error 2 make[1]: *** Waiting for unfinished jobs.... make: *** [Makefile:185: __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: 0:02:38.410853