# git rev-parse -q --verify dcde237b9b0eb1d19306e6f48c0a4e058907619f^{commit} dcde237b9b0eb1d19306e6f48c0a4e058907619f already have revision, skipping fetch # git checkout -q -f -B kisskb dcde237b9b0eb1d19306e6f48c0a4e058907619f # git clean -qxdf # < git log -1 # commit dcde237b9b0eb1d19306e6f48c0a4e058907619f # Merge: 6d12075ddeed bee9ca1c8a23 # Author: Linus Torvalds # Date: Tue Jul 7 15:38:53 2020 -0700 # # Merge tag 'perf-tools-fixes-2020-07-07' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux # # Pull perf tooling fixes from Arnaldo Carvalho de Melo: # # - Intel PT fixes for PEBS-via-PT with registers # # - Fixes for Intel PT python based GUI # # - Avoid duplicated sideband events with Intel PT in system wide tracing # # - Remove needless 'dummy' event from TUI menu, used when synthesizing # meta data events for pre-existing processes # # - Fix corner case segfault when pressing enter in a screen without # entries in the TUI for report/top # # - Fixes for time stamp handling in libtraceevent # # - Explicitly set utf-8 encoding in perf flamegraph # # - Update arch/x86/lib/memcpy_64.S copy used in 'perf bench mem memcpy', # silencing perf build warning # # * tag 'perf-tools-fixes-2020-07-07' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux: # perf report TUI: Remove needless 'dummy' event from menu # perf intel-pt: Fix PEBS sample for XMM registers # perf intel-pt: Fix displaying PEBS-via-PT with registers # perf intel-pt: Fix recording PEBS-via-PT with registers # perf report TUI: Fix segmentation fault in perf_evsel__hists_browse() # tools lib traceevent: Add proper KBUFFER_TYPE_TIME_STAMP handling # tools lib traceevent: Add API to read time information from kbuffer # perf scripts python: exported-sql-viewer.py: Fix time chart call tree # perf scripts python: exported-sql-viewer.py: Fix zero id in call tree 'Find' result # perf scripts python: exported-sql-viewer.py: Fix zero id in call graph 'Find' result # perf scripts python: exported-sql-viewer.py: Fix unexpanded 'Find' result # perf record: Fix duplicated sideband events with Intel PT system wide tracing # perf scripts python: export-to-postgresql.py: Fix struct.pack() int argument # tools arch: Update arch/x86/lib/memcpy_64.S copy used in 'perf bench mem memcpy' # perf flamegraph: Explicitly set utf-8 encoding # < /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 dcde237b9b0eb1d19306e6f48c0a4e058907619f # < make -s -j 8 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=0x31E6525B # 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 8 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 8 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:6912:warning: override: reassigning to symbol PPC64 .config:6915:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD WARNING: unmet direct dependencies detected for HOTPLUG_PCI_POWERNV Depends on [n]: PCI [=y] && HOTPLUG_PCI [=n] && PPC_POWERNV [=y] && EEH [=y] Selected by [m]: - OCXL [=m] && PPC_POWERNV [=y] && PCI [=y] && EEH [=y] # make -s -j 8 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- WARNING: unmet direct dependencies detected for HOTPLUG_PCI_POWERNV Depends on [n]: PCI [=y] && HOTPLUG_PCI [=n] && PPC_POWERNV [=y] && EEH [=y] Selected by [m]: - OCXL [=m] && PPC_POWERNV [=y] && PCI [=y] && EEH [=y] WARNING: unmet direct dependencies detected for HOTPLUG_PCI_POWERNV Depends on [n]: PCI [=y] && HOTPLUG_PCI [=n] && PPC_POWERNV [=y] && EEH [=y] Selected by [m]: - OCXL [=m] && PPC_POWERNV [=y] && PCI [=y] && EEH [=y] WARNING: unmet direct dependencies detected for HOTPLUG_PCI_POWERNV Depends on [n]: PCI [=y] && HOTPLUG_PCI [=n] && PPC_POWERNV [=y] && EEH [=y] Selected by [m]: - OCXL [=m] && PPC_POWERNV [=y] && PCI [=y] && EEH [=y] /kisskb/src/arch/powerpc/mm/slice.c: In function 'slice_get_unmapped_area': /kisskb/src/arch/powerpc/mm/slice.c:639:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/fs/fat/dir.c: In function 'fat_add_new_entries': /kisskb/src/fs/fat/dir.c:1279:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/fs/fat/dir.c: In function 'fat_alloc_new_dir': /kisskb/src/fs/fat/dir.c:1195:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/fs/fat/fatent.c: In function 'fat_free_clusters': /kisskb/src/fs/fat/fatent.c:632:1: warning: the frame size of 1088 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/fs/fat/fatent.c: In function 'fat_alloc_clusters': /kisskb/src/fs/fat/fatent.c:550:1: warning: the frame size of 1152 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/fs/ext4/move_extent.c: In function 'mext_page_mkuptodate': /kisskb/src/fs/ext4/move_extent.c:227:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/fs/ext4/readpage.c: In function 'ext4_mpage_readpages': /kisskb/src/fs/ext4/readpage.c:409:1: warning: the frame size of 1152 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/fs/ntfs/aops.c: In function 'ntfs_read_block': /kisskb/src/fs/ntfs/aops.c:358:1: warning: the frame size of 1120 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/fs/buffer.c: In function 'block_read_full_page': /kisskb/src/fs/buffer.c:2343:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/fs/mpage.c: In function '__mpage_writepage': /kisskb/src/fs/mpage.c:674:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/fs/mpage.c: In function 'do_mpage_readpage': /kisskb/src/fs/mpage.c:338:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/drivers/usb/misc/usbtest.c: In function 'test_queue': /kisskb/src/drivers/usb/misc/usbtest.c:2148:1: warning: the frame size of 1152 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/drivers/mailbox/imx-mailbox.c:601:12: warning: 'imx_mu_suspend_noirq' defined but not used [-Wunused-function] static int imx_mu_suspend_noirq(struct device *dev) ^ /kisskb/src/drivers/mailbox/imx-mailbox.c:611:12: warning: 'imx_mu_resume_noirq' defined but not used [-Wunused-function] static int imx_mu_resume_noirq(struct device *dev) ^ /kisskb/src/drivers/mailbox/imx-mailbox.c:629:12: warning: 'imx_mu_runtime_suspend' defined but not used [-Wunused-function] static int imx_mu_runtime_suspend(struct device *dev) ^ /kisskb/src/drivers/mailbox/imx-mailbox.c:638:12: warning: 'imx_mu_runtime_resume' defined but not used [-Wunused-function] static int imx_mu_runtime_resume(struct device *dev) ^ /kisskb/src/drivers/vfio/pci/vfio_pci_nvlink2.c: In function 'vfio_pci_nvgpu_release': /kisskb/src/drivers/vfio/pci/vfio_pci_nvlink2.c:101:4: error: implicit declaration of function 'mm_iommu_put' [-Werror=implicit-function-declaration] ret = mm_iommu_put(data->mm, data->mem); ^ /kisskb/src/drivers/vfio/pci/vfio_pci_nvlink2.c: In function 'vfio_pci_nvgpu_mmap': /kisskb/src/drivers/vfio/pci/vfio_pci_nvlink2.c:165:2: error: implicit declaration of function 'mm_iommu_newdev' [-Werror=implicit-function-declaration] ret = (int) mm_iommu_newdev(data->mm, data->useraddr, ^ cc1: some warnings being treated as errors make[4]: *** [/kisskb/src/scripts/Makefile.build:280: drivers/vfio/pci/vfio_pci_nvlink2.o] Error 1 make[4]: *** Waiting for unfinished jobs.... make[3]: *** [/kisskb/src/scripts/Makefile.build:497: drivers/vfio/pci] Error 2 make[3]: *** Waiting for unfinished jobs.... make[2]: *** [/kisskb/src/scripts/Makefile.build:497: drivers/vfio] Error 2 make[2]: *** Waiting for unfinished jobs.... make[1]: *** [/kisskb/src/Makefile:1756: drivers] Error 2 make: *** [Makefile:185: __sub-make] Error 2 Command 'make -s -j 8 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: 0:07:10.409498