- 02 Oct, 2021 5 commits
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Zhiyong Tao authored
This patch supports rsel(resistance selection) feature for I2C pins. It provides more resistance selection solution in different ICs. It provides rsel define and si unit solution by identifying "mediatek,rsel_resistance_in_si_unit" property in pio dtsi node. Signed-off-by:
Zhiyong Tao <zhiyong.tao@mediatek.com> Reviewed-by:
Chen-Yu Tsai <wenst@chromium.org> Link: https://lore.kernel.org/r/20210924080632.28410-5-zhiyong.tao@mediatek.comSigned-off-by:
Linus Walleij <linus.walleij@linaro.org>
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Zhiyong Tao authored
Fix Camel spelling coding style to avoid checkpatch warning in a following patch. Signed-off-by:
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Zhiyong Tao authored
For supporting SI units in "bias-pull-down" & "bias-pull-up", change pull up/down description and add "mediatek,rsel_resistance_in_si_unit" description. Signed-off-by:
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Zhiyong Tao authored
This patch adds rsel define for mt8195. Signed-off-by:
Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210924080632.28410-2-zhiyong.tao@mediatek.comSigned-off-by:
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Subbaraman Narayanamurthy authored
Currently, if the GPIO is configured as output in the bootloader and user changes the mode to input in HLOS, it would end up getting configured as input/output. Functionally, this is fine; however, there may be some requirements where the output needs to be disabled so that it can be used only for input. Add support to enable/disable output mode through "output-enable" or "output-disable" pinctrl properties. Signed-off-by:
Subbaraman Narayanamurthy <quic_subbaram@quicinc.com> Reviewed-by:
Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/1631588246-4811-3-git-send-email-quic_subbaram@quicinc.com [Drop copyright change which is already upstrean in -rcN] Signed-off-by:
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- 23 Sep, 2021 5 commits
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Subbaraman Narayanamurthy authored
Add support for the pinconf DT property output-enable, output-disable so that output can be enabled/disabled. Signed-off-by:
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Shawn Guo authored
It's a porting of pinctrl-scuba driver from CAF msm-4.19 kernel. The egpio and wake bits are removed. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org> Reviewed-by:
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Shawn Guo authored
Add device tree bindings for QCM2290 pinctrl. Signed-off-by:
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Konrad Dybcio authored
This adds pincontrol driver for tlmm block found in SM6350 SoC This patch is based on downstream copyleft code. Reviewed-by:
AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org> Signed-off-by:
Konrad Dybcio <konrad.dybcio@somainline.org> Reviewed-by:
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Konrad Dybcio authored
Add device tree binding Documentation details for Qualcomm SM6350 pinctrl driver. Signed-off-by:
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- 17 Sep, 2021 1 commit
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Luca Weiss authored
Add the functions for QUP4 (spi, uart, uim & i2c), sdc3 and audio_pcm as derived from the downstream gpiomux configuration. Also sort the functions alphabetically, while we're at it. Signed-off-by:
Luca Weiss <luca@z3ntu.xyz> Reviewed-by:
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- 16 Sep, 2021 4 commits
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Zhiyong Tao authored
Setting this up will configure wake from suspend properly, and wake only for the interrupts that are setup in wake_mask, not all interrupts. Fixes: 6cf5e9ef ("pinctrl: add pinctrl driver on mt8195") Signed-off-by:
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Colin Ian King authored
There is a spelling mistake in a dev_err message. Fix it. Signed-off-by:
Colin Ian King <colin.king@canonical.com> Link: https://lore.kernel.org/r/20210826123516.14441-1-colin.king@canonical.comSigned-off-by:
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Cai Huoqing authored
remove it because "if (ARCH_U8500 || ARCH_NOMADIK)" is already used Signed-off-by:
Cai Huoqing <caihuoqing@baidu.com> Link: https://lore.kernel.org/r/20210825082536.2547-1-caihuoqing@baidu.comSigned-off-by:
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Sam Shih authored
Certain SoC are missing the middle part gpios in consecutive pins, it's better to check if mtk_pin_desc is a valid pin for the extensibility Signed-off-by:
Sam Shih <sam.shih@mediatek.com> Acked-by:
Sean Wang <sean.wang@mediatek.com> Link: https://lore.kernel.org/r/20210914085137.31761-5-sam.shih@mediatek.comSigned-off-by:
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- 12 Sep, 2021 12 commits
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Linus Torvalds authored
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Linus Torvalds authored
Merge tag 'perf-tools-for-v5.15-2021-09-11' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux Pull more perf tools updates from Arnaldo Carvalho de Melo: - Add missing fields and remove some duplicate fields when printing a perf_event_attr. - Fix hybrid config terms list corruption. - Update kernel header copies, some resulted in new kernel features being automagically added to 'perf trace' syscall/tracepoint argument id->string translators. - Add a file generated during the documentation build to .gitignore. - Add an option to build without libbfd, as some distros, like Debian consider its ABI unstable. - Add support to print a textual representation of IBS raw sample data in 'perf report'. - Fix bpf 'perf test' sample mismatch reporting - Fix passing arguments to stackcollapse report in a 'perf script' python script. - Allow build-id with trailing zeros. - Look for ImageBase in PE file to compute .text offset. * tag 'perf-tools-for-v5.15-2021-09-11' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux: (25 commits) tools headers UAPI: Update tools's copy of drm.h headers tools headers UAPI: Sync drm/i915_drm.h with the kernel sources tools headers UAPI: Sync linux/fs.h with the kernel sources tools headers UAPI: Sync linux/in.h copy with the kernel sources perf tools: Add an option to build without libbfd perf tools: Allow build-id with trailing zeros perf tools: Fix hybrid config terms list corruption perf tools: Factor out copy_config_terms() and free_config_terms() perf tools: Fix perf_event_attr__fprintf() missing/dupl. fields perf tools: Ignore Documentation dependency file perf bpf: Provide a weak btf__load_from_kernel_by_id() for older libbpf versions tools include UAPI: Update linux/mount.h copy perf beauty: Cover more flags in the move_mount syscall argument beautifier tools headers UAPI: Sync linux/prctl.h with the kernel sources tools include UAPI: Sync sound/asound.h copy with the kernel sources tools headers UAPI: Sync linux/kvm.h with the kernel sources tools headers UAPI: Sync x86's asm/kvm.h with the kernel sources perf report: Add support to print a textual representation of IBS raw sample data perf report: Add tools/arch/x86/include/asm/amd-ibs.h perf env: Add perf_env__cpuid, perf_env__{nr_}pmu_mappings ...
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git://github.com/ojeda/linuxLinus Torvalds authored
Pull compiler attributes updates from Miguel Ojeda: - Fix __has_attribute(__no_sanitize_coverage__) for GCC 4 (Marco Elver) - Add Nick as Reviewer for compiler_attributes.h (Nick Desaulniers) - Move __compiletime_{error|warning} (Nick Desaulniers) * tag 'compiler-attributes-for-linus-v5.15-rc1-v2' of git://github.com/ojeda/linux: compiler_attributes.h: move __compiletime_{error|warning} MAINTAINERS: add Nick as Reviewer for compiler_attributes.h Compiler Attributes: fix __has_attribute(__no_sanitize_coverage__) for GCC 4 -
git://github.com/ojeda/linuxLinus Torvalds authored
Pull auxdisplay updates from Miguel Ojeda: "An assortment of improvements for auxdisplay: - Replace symbolic permissions with octal permissions (Jinchao Wang) - ks0108: Switch to use module_parport_driver() (Andy Shevchenko) - charlcd: Drop unneeded initializers and switch to C99 style (Andy Shevchenko) - hd44780: Fix oops on module unloading (Lars Poeschel) - Add I2C gpio expander example (Ralf Schlatterbeck)" * tag 'auxdisplay-for-linus-v5.15-rc1' of git://github.com/ojeda/linux: auxdisplay: Replace symbolic permissions with octal permissions auxdisplay: ks0108: Switch to use module_parport_driver() auxdisplay: charlcd: Drop unneeded initializers and switch to C99 style auxdisplay: hd44780: Fix oops on module unloading auxdisplay: Add I2C gpio expander example -
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull CPU hotplug updates from Thomas Gleixner: "Updates for the SMP and CPU hotplug: - Remove DEFINE_SMP_CALL_CACHE_FUNCTION() which is a left over of the original hotplug code and now causing trouble with the ARM64 cache topology setup due to the pointless SMP function call. It's not longer required as the hotplug callbacks are guaranteed to be invoked on the upcoming CPU. - Remove the deprecated and now unused CPU hotplug functions - Rewrite the CPU hotplug API documentation" * tag 'smp-urgent-2021-09-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: Documentation: core-api/cpuhotplug: Rewrite the API section cpu/hotplug: Remove deprecated CPU-hotplug functions. thermal: Replace deprecated CPU-hotplug functions. drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION() -
Linus Torvalds authored
Merge tag 'char-misc-5.15-rc1-lkdtm' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull misc driver fix from Greg KH: "Here is a single patch for 5.15-rc1, for the lkdtm misc driver. It resolves a build issue that many people were hitting with your current tree, and Kees and others felt would be good to get merged before -rc1 comes out, to prevent them from having to constantly hit it as many development trees restart on -rc1, not older -rc releases. It has NOT been in linux-next, but has passed 0-day testing and looks 'obviously correct' when reviewing it locally :)" * tag 'char-misc-5.15-rc1-lkdtm' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: lkdtm: Use init_uts_ns.name instead of macros
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git://github.com/cminyard/linux-ipmiLinus Torvalds authored
Pull IPMI updates from Corey Minyard: "A couple of very minor fixes for style and rate limiting. Nothing big, but probably needs to go in" * tag 'for-linus-5.15-1' of git://github.com/cminyard/linux-ipmi: char: ipmi: use DEVICE_ATTR helper macro ipmi: rate limit ipmi smi_event failure message
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull scheduler fixes from Borislav Petkov: - Make sure the idle timer expires in hardirq context, on PREEMPT_RT - Make sure the run-queue balance callback is invoked only on the outgoing CPU * tag 'sched_urgent_for_v5.15_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched: Prevent balance_push() on remote runqueues sched/idle: Make the idle timer expire in hard interrupt context
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull locking fixes from Borislav Petkov: - Fix the futex PI requeue machinery to not return to userspace in inconsistent state - Avoid a potential null pointer dereference in the ww_mutex deadlock check - Other smaller cleanups and optimizations * tag 'locking_urgent_for_v5.15_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: locking/rtmutex: Fix ww_mutex deadlock check futex: Remove unused variable 'vpid' in futex_proxy_trylock_atomic() futex: Avoid redundant task lookup futex: Clarify comment for requeue_pi_wake_futex() futex: Prevent inconsistent state and exit race futex: Return error code instead of assigning it without effect locking/rwsem: Add missing __init_rwsem() for PREEMPT_RT
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull timer fix from Borislav Petkov: - Handle negative second values properly when converting a timespec64 to nanoseconds. * tag 'timers_urgent_for_v5.15_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: time: Handle negative seconds correctly in timespec64_to_ns()
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git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfsLinus Torvalds authored
Pull namei updates from Al Viro: "Clearing fallout from mkdirat in io_uring series. The fix in the kern_path_locked() patch plus associated cleanups" * 'misc.namei' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: putname(): IS_ERR_OR_NULL() is wrong here namei: Standardize callers of filename_create() namei: Standardize callers of filename_lookup() rename __filename_parentat() to filename_parentat() namei: Fix use after free in kern_path_locked
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git://git.samba.org/sfrench/cifs-2.6Linus Torvalds authored
Pull smbfs updates from Steve French: "cifs/smb3 updates: - DFS reconnect fix - begin creating common headers for server and client - rename the cifs_common directory to smbfs_common to be more consistent ie change use of the name cifs to smb (smb3 or smbfs is more accurate, as the very old cifs dialect has long been superseded by smb3 dialects). In the future we can rename the fs/cifs directory to fs/smbfs. This does not include the set of multichannel fixes nor the two deferred close fixes (they are still being reviewed and tested)" * tag '5.15-rc-cifs-part2' of git://git.samba.org/sfrench/cifs-2.6: cifs: properly invalidate cached root handle when closing it cifs: move SMB FSCTL definitions to common code cifs: rename cifs_common to smbfs_common cifs: update FSCTL definitions
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- 11 Sep, 2021 13 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhostLinus Torvalds authored
Pull virtio updates from Michael Tsirkin: - vduse driver ("vDPA Device in Userspace") supporting emulated virtio block devices - virtio-vsock support for end of record with SEQPACKET - vdpa: mac and mq support for ifcvf and mlx5 - vdpa: management netlink for ifcvf - virtio-i2c, gpio dt bindings - misc fixes and cleanups * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: (39 commits) Documentation: Add documentation for VDUSE vduse: Introduce VDUSE - vDPA Device in Userspace vduse: Implement an MMU-based software IOTLB vdpa: Support transferring virtual addressing during DMA mapping vdpa: factor out vhost_vdpa_pa_map() and vhost_vdpa_pa_unmap() vdpa: Add an opaque pointer for vdpa_config_ops.dma_map() vhost-iotlb: Add an opaque pointer for vhost IOTLB vhost-vdpa: Handle the failure of vdpa_reset() vdpa: Add reset callback in vdpa_config_ops vdpa: Fix some coding style issues file: Export receive_fd() to modules eventfd: Export eventfd_wake_count to modules iova: Export alloc_iova_fast() and free_iova_fast() virtio-blk: remove unneeded "likely" statements virtio-balloon: Use virtio_find_vqs() helper vdpa: Make use of PFN_PHYS/PFN_UP/PFN_DOWN helper macro vsock_test: update message bounds test for MSG_EOR af_vsock: rename variables in receive loop virtio/vsock: support MSG_EOR bit processing vhost/vsock: support MSG_EOR bit processing ... -
git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linuxLinus Torvalds authored
Pull more RISC-V updates from Palmer Dabbelt: - A pair of defconfig additions, for NVMe and the EFI filesystem localization options. - A larger address space for stack randomization. - A cleanup to our install rules. - A DTS update for the Microchip Icicle board, to fix the serial console. - Support for build-time table sorting, which allows us to have __ex_table read-only. * tag 'riscv-for-linus-5.15-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: riscv: Move EXCEPTION_TABLE to RO_DATA segment riscv: Enable BUILDTIME_TABLE_SORT riscv: dts: microchip: mpfs-icicle: Fix serial console riscv: move the (z)install rules to arch/riscv/Makefile riscv: Improve stack randomisation on RV64 riscv: defconfig: enable NLS_CODEPAGE_437, NLS_ISO8859_1 riscv: defconfig: enable BLK_DEV_NVME
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git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linuxLinus Torvalds authored
Pull coccinelle updates from Julia Lawall: "These changes update some existing semantic patches with respect to some recent changes in the kernel. Specifically, the change to kvmalloc.cocci searches for kfree_sensitive rather than kzfree, and the change to use_after_iter.cocci adds list_entry_is_head as a valid use of a list iterator index variable after the end of the loop" * 'for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux: scripts: coccinelle: allow list_entry_is_head() to use pos coccinelle: api: rename kzfree to kfree_sensitive
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Arnaldo Carvalho de Melo authored
Picking the changes from: 17ce9c61 ("drm: document DRM_IOCTL_MODE_RMFB") Doesn't result in any tooling changes: $ tools/perf/trace/beauty/drm_ioctl.sh > before $ cp include/uapi/drm/drm.h tools/include/uapi/drm/drm.h $ tools/perf/trace/beauty/drm_ioctl.sh > after $ diff -u before after Silencing these perf build warnings: Warning: Kernel ABI header at 'tools/include/uapi/drm/drm.h' differs from latest version at 'include/uapi/drm/drm.h' diff -u tools/include/uapi/drm/drm.h include/uapi/drm/drm.h Cc: Simon Ser <contact@emersion.fr> Signed-off-by:
Arnaldo Carvalho de Melo <acme@redhat.com>
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Arnaldo Carvalho de Melo authored
To pick the changes in: b65a9489 ("drm/i915/userptr: Probe existence of backing struct pages upon creation") ee242ca7 ("drm/i915/guc: Implement GuC priority management") 81340cf3 ("drm/i915/uapi: reject set_domain for discrete") 7961c5b6 ("drm/i915: Add TTM offset argument to mmap.") aef7b67a ("drm/i915/uapi: convert drm_i915_gem_userptr to kernel doc") e7737b67 ("drm/i915/uapi: reject caching ioctls for discrete") 3aa8c57f ("drm/i915/uapi: convert drm_i915_gem_set_domain to kernel doc") 289f5a72 ("drm/i915/uapi: convert drm_i915_gem_caching to kernel doc") 4a766ae4 ("drm/i915: Drop the CONTEXT_CLONE API (v2)") 6ff6d61d ("drm/i915: Drop I915_CONTEXT_PARAM_NO_ZEROMAP") fe4751c3 ("drm/i915: Drop I915_CONTEXT_PARAM_RINGSIZE") 57772953 ("drm/i915: Document the Virtual Engine uAPI") c649432e ("drm/i915: Fix busy ioctl commentary") That doesn't result in any changes to tooling as no new ioctl were added (at least not perceived by tools/perf/trace/beauty/drm_ioctl.sh). Addressing this perf build warning: Warning: Kernel ABI header at 'tools/include/uapi/drm/i915_drm.h' differs from latest version at 'include/uapi/drm/i915_drm.h' diff -u tools/include/uapi/drm/i915_drm.h include/uapi/drm/i915_drm.h Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Jason Ekstrand <jason@jlekstrand.net> Cc: John Harrison <John.C.Harrison@Intel.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Matthew Auld <matthew.auld@intel.com> Cc: Matthew Brost <matthew.brost@intel.com> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Signed-off-by:
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Arnaldo Carvalho de Melo authored
To pick the change in: 7957d93b ("block: add ioctl to read the disk sequence number") It adds a new ioctl, but we are still not using that to generate tables for 'perf trace', so no changes in tooling. This silences this perf build warning: Warning: Kernel ABI header at 'tools/include/uapi/linux/fs.h' differs from latest version at 'include/uapi/linux/fs.h' diff -u tools/include/uapi/linux/fs.h include/uapi/linux/fs.h Cc: Jens Axboe <axboe@kernel.dk> Cc: Matteo Croce <mcroce@microsoft.com> Signed-off-by:
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Arnaldo Carvalho de Melo authored
To pick the changes in: db243b79 ("net/ipv4/ipv6: Replace one-element arraya with flexible-array members") 2d3e5caf ("net/ipv4: Replace one-element array with flexible-array member") That don't result in any change in tooling, the structs changed remains with the same layout. This addresses this build warning: Warning: Kernel ABI header at 'tools/include/uapi/linux/in.h' differs from latest version at 'include/uapi/linux/in.h' diff -u tools/include/uapi/linux/in.h include/uapi/linux/in.h Cc: David S. Miller <davem@davemloft.net> Cc: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by:
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Ian Rogers authored
Some distributions, like debian, don't link perf with libbfd. Add a build flag to make this configuration buildable and testable. This was inspired by: https://lore.kernel.org/linux-perf-users/20210910102307.2055484-1-tonyg@leastfixedpoint.com/T/#uSigned-off-by:
Ian Rogers <irogers@google.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: tony garnock-jones <tonyg@leastfixedpoint.com> Link: http://lore.kernel.org/lkml/20210910225756.729087-1-irogers@google.comSigned-off-by:
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Namhyung Kim authored
Currently perf saves a build-id with size but old versions assumes the size of 20. In case the build-id is less than 20 (like for MD5), it'd fill the rest with 0s. I saw a problem when old version of perf record saved a binary in the build-id cache and new version of perf reads the data. The symbols should be read from the build-id cache (as the path no longer has the same binary) but it failed due to mismatch in the build-id. symsrc__init: build id mismatch for /home/namhyung/.debug/.build-id/53/e4c2f42a4c61a2d632d92a72afa08f00000000/elf. The build-id event in the data has 20 byte build-ids, but it saw a different size (16) when it reads the build-id of the elf file in the build-id cache. $ readelf -n ~/.debug/.build-id/53/e4c2f42a4c61a2d632d92a72afa08f00000000/elf Displaying notes found in: .note.gnu.build-id Owner Data size Description GNU 0x00000010 NT_GNU_BUILD_ID (unique build ID bitstring) Build ID: 53e4c2f42a4c61a2d632d92a72afa08f Let's fix this by allowing trailing zeros if the size is different. Fixes: 39be8d01 ("perf tools: Pass build_id object to dso__build_id_equal()") Signed-off-by:Namhyung Kim <namhyung@kernel.org> Acked-by:
Jiri Olsa <jolsa@redhat.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Ian Rogers <irogers@google.com> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lore.kernel.org/lkml/20210910224630.1084877-1-namhyung@kernel.orgSigned-off-by:
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Adrian Hunter authored
A config terms list was spliced twice, resulting in a never-ending loop when the list was traversed. Fix by using list_splice_init() and copying and freeing the lists as necessary. This patch also depends on patch "perf tools: Factor out copy_config_terms() and free_config_terms()" Example on ADL: Before: # perf record -e '{intel_pt//,cycles/aux-sample-size=4096/pp}' uname & # jobs [1]+ Running perf record -e "{intel_pt//,cycles/aux-sample-size=4096/pp}" uname # perf top -E 10 PerfTop: 4071 irqs/sec kernel: 6.9% exact: 100.0% lost: 0/0 drop: 0/0 [4000Hz cycles], (all, 24 CPUs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 97.60% perf [.] __evsel__get_config_term 0.25% [kernel] [k] kallsyms_expand_symbol.constprop.13 0.24% perf [.] kallsyms__parse 0.15% [kernel] [k] _raw_spin_lock 0.14% [kernel] [k] number 0.13% [kernel] [k] advance_transaction 0.08% [kernel] [k] format_decode 0.08% perf [.] map__process_kallsym_symbol 0.08% perf [.] rb_insert_color 0.08% [kernel] [k] vsnprintf exiting. # kill %1 After: # perf record -e '{intel_pt//,cycles/aux-sample-size=4096/pp}' uname & Linux [ perf record: Woken up 1 times to write data ] [ perf record: Captured and wrote 0.060 MB perf.data ] # perf script | head perf-exec 604 [001] 1827.312293: psb: psb offs: 0 ffffffffb8415e87 pt_config_start+0x37 ([kernel.kallsyms]) perf-exec 604 1827.312293: 1 branches: ffffffffb856a3bd event_sched_in.isra.133+0xfd ([kernel.kallsyms]) => ffffffffb856a9a0 perf_pmu_nop_void+0x0 ([kernel.kallsyms]) perf-exec 604 1827.312293: 1 branches: ffffffffb856b10e merge_sched_in+0x26e ([kernel.kallsyms]) => ffffffffb856a2c0 event_sched_in.isra.133+0x0 ([kernel.kallsyms]) perf-exec 604 1827.312293: 1 branches: ffffffffb856a45d event_sched_in.isra.133+0x19d ([kernel.kallsyms]) => ffffffffb8568b80 perf_event_set_state.part.61+0x0 ([kernel.kallsyms]) perf-exec 604 1827.312293: 1 branches: ffffffffb8568b86 perf_event_set_state.part.61+0x6 ([kernel.kallsyms]) => ffffffffb85662a0 perf_event_update_time+0x0 ([kernel.kallsyms]) perf-exec 604 1827.312293: 1 branches: ffffffffb856a35c event_sched_in.isra.133+0x9c ([kernel.kallsyms]) => ffffffffb8567610 perf_log_itrace_start+0x0 ([kernel.kallsyms]) perf-exec 604 1827.312293: 1 branches: ffffffffb856a377 event_sched_in.isra.133+0xb7 ([kernel.kallsyms]) => ffffffffb8403b40 x86_pmu_add+0x0 ([kernel.kallsyms]) perf-exec 604 1827.312293: 1 branches: ffffffffb8403b86 x86_pmu_add+0x46 ([kernel.kallsyms]) => ffffffffb8403940 collect_events+0x0 ([kernel.kallsyms]) perf-exec 604 1827.312293: 1 branches: ffffffffb8403a7b collect_events+0x13b ([kernel.kallsyms]) => ffffffffb8402cd0 collect_event+0x0 ([kernel.kallsyms]) Fixes: 30def61f ("perf parse-events Create two hybrid cache events") Fixes: 94da591b ("perf parse-events Create two hybrid raw events") Fixes: 9cbfa2f6 ("perf parse-events Create two hybrid hardware events") Signed-off-by:Adrian Hunter <adrian.hunter@intel.com> Acked-by:
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Adrian Hunter authored
Factor out copy_config_terms() and free_config_terms() so that they can be reused. Signed-off-by:
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Adrian Hunter authored
Some fields are missing and text_poke is duplicated. Fix that up. Signed-off-by:
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Ian Rogers authored
When building directly on the checked out repository the build process produces a file that should be ignored, so add it to .gitignore. Fixes: a81df63a ("perf doc: Fix doc.dep") Reported-by:
Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by:
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