Revision tags: v6.7-rc5, v6.7-rc4, v6.7-rc3, v6.7-rc2, v6.7-rc1, v6.6, v6.6-rc7, v6.6-rc6, v6.6-rc5, v6.6-rc4, v6.6-rc3, v6.6-rc2, v6.6-rc1, v6.5, v6.5-rc7, v6.5-rc6, v6.5-rc5, v6.5-rc4, v6.5-rc3, v6.5-rc2, v6.5-rc1, v6.4, v6.4-rc7, v6.4-rc6, v6.4-rc5, v6.4-rc4, v6.4-rc3, v6.4-rc2, v6.4-rc1, v6.3, v6.3-rc7, v6.3-rc6, v6.3-rc5, v6.3-rc4, v6.3-rc3, v6.3-rc2, v6.3-rc1, v6.2, v6.2-rc8, v6.2-rc7, v6.2-rc6, v6.2-rc5, v6.2-rc4, v6.2-rc3, v6.2-rc2, v6.2-rc1, v6.1, v6.1-rc8, v6.1-rc7, v6.1-rc6, v6.1-rc5, v6.1-rc4, v6.1-rc3, v6.1-rc2, v6.1-rc1, v6.0, v6.0-rc7, v6.0-rc6, v6.0-rc5, v6.0-rc4, v6.0-rc3, v6.0-rc2, v6.0-rc1, v5.19, v5.19-rc8, v5.19-rc7, v5.19-rc6, v5.19-rc5, v5.19-rc4, v5.19-rc3, v5.19-rc2, v5.19-rc1, v5.18, v5.18-rc7, v5.18-rc6, v5.18-rc5, v5.18-rc4, v5.18-rc3, v5.18-rc2, v5.18-rc1, v5.17, v5.17-rc8, v5.17-rc7, v5.17-rc6, v5.17-rc5, v5.17-rc4, v5.17-rc3, v5.17-rc2, v5.17-rc1, v5.16, v5.16-rc8, v5.16-rc7, v5.16-rc6, v5.16-rc5, v5.16-rc4, v5.16-rc3, v5.16-rc2, v5.16-rc1, v5.15, v5.15-rc7, v5.15-rc6, v5.15-rc5, v5.15-rc4, v5.15-rc3, v5.15-rc2, v5.15-rc1, v5.14, v5.14-rc7, v5.14-rc6, v5.14-rc5, v5.14-rc4, v5.14-rc3, v5.14-rc2, v5.14-rc1, v5.13, v5.13-rc7, v5.13-rc6, v5.13-rc5, v5.13-rc4, v5.13-rc3, v5.13-rc2, v5.13-rc1, v5.12, v5.12-rc8, v5.12-rc7, v5.12-rc6, v5.12-rc5, v5.12-rc4, v5.12-rc3, v5.12-rc2, v5.12-rc1-dontuse, v5.11, v5.11-rc7, v5.11-rc6, v5.11-rc5, v5.11-rc4, v5.11-rc3, v5.11-rc2, v5.11-rc1, v5.10, v5.10-rc7, v5.10-rc6, v5.10-rc5, v5.10-rc4, v5.10-rc3, v5.10-rc2, v5.10-rc1, v5.9, v5.9-rc8, v5.9-rc7, v5.9-rc6, v5.9-rc5, v5.9-rc4, v5.9-rc3, v5.9-rc2, v5.9-rc1, v5.8, v5.8-rc7, v5.8-rc6, v5.8-rc5, v5.8-rc4, v5.8-rc3, v5.8-rc2, v5.8-rc1, v5.7, v5.7-rc7, v5.7-rc6, v5.7-rc5, v5.7-rc4, v5.7-rc3, v5.7-rc2, v5.7-rc1, v5.6, v5.6-rc7, v5.6-rc6, v5.6-rc5, v5.6-rc4, v5.6-rc3 |
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#
c95baf12 |
| 20-Feb-2020 |
Zhenyu Wang <zhenyuw@linux.intel.com> |
Merge drm-intel-next-queued into gvt-next
Backmerge to pull in https://patchwork.freedesktop.org/patch/353621/?series=73544&rev=1
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
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Revision tags: v5.6-rc2, v5.6-rc1, v5.5, v5.5-rc7, v5.5-rc6, v5.5-rc5 |
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28336be5 |
| 30-Dec-2019 |
Ingo Molnar <mingo@kernel.org> |
Merge tag 'v5.5-rc4' into locking/kcsan, to resolve conflicts
Conflicts: init/main.c lib/Kconfig.debug
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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b19efcab |
| 01-Feb-2020 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 5.6 merge window.
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1bdd3e05 |
| 10-Jan-2020 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v5.5-rc5' into next
Sync up with mainline to get SPI "delay" API changes.
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22164fbe |
| 06-Jan-2020 |
Maarten Lankhorst <maarten.lankhorst@linux.intel.com> |
Merge drm/drm-next into drm-misc-next
Requested, and we need v5.5-rc1 backported as our current branch is still based on v5.4.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
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Revision tags: v5.5-rc4, v5.5-rc3, v5.5-rc2 |
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023265ed |
| 11-Dec-2019 |
Jani Nikula <jani.nikula@intel.com> |
Merge drm/drm-next into drm-intel-next-queued
Sync up with v5.5-rc1 to get the updated lock_release() API among other things. Fix the conflict reported by Stephen Rothwell [1].
[1] http://lore.kern
Merge drm/drm-next into drm-intel-next-queued
Sync up with v5.5-rc1 to get the updated lock_release() API among other things. Fix the conflict reported by Stephen Rothwell [1].
[1] http://lore.kernel.org/r/20191210093957.5120f717@canb.auug.org.au
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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Revision tags: v5.5-rc1 |
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942e6f8a |
| 05-Dec-2019 |
Olof Johansson <olof@lixom.net> |
Merge mainline/master into arm/fixes
This brings in the mainline tree right after armsoc contents was merged this release cycle, so that we can re-run savedefconfig, etc.
Signed-off-by: Olof Johans
Merge mainline/master into arm/fixes
This brings in the mainline tree right after armsoc contents was merged this release cycle, so that we can re-run savedefconfig, etc.
Signed-off-by: Olof Johansson <olof@lixom.net>
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#
3f59dbca |
| 27-Nov-2019 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf updates from Ingo Molnar: "The main kernel side changes in this cycle were:
- Various Intel
Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf updates from Ingo Molnar: "The main kernel side changes in this cycle were:
- Various Intel-PT updates and optimizations (Alexander Shishkin)
- Prohibit kprobes on Xen/KVM emulate prefixes (Masami Hiramatsu)
- Add support for LSM and SELinux checks to control access to the perf syscall (Joel Fernandes)
- Misc other changes, optimizations, fixes and cleanups - see the shortlog for details.
There were numerous tooling changes as well - 254 non-merge commits. Here are the main changes - too many to list in detail:
- Enhancements to core tooling infrastructure, perf.data, libperf, libtraceevent, event parsing, vendor events, Intel PT, callchains, BPF support and instruction decoding.
- There were updates to the following tools:
perf annotate perf diff perf inject perf kvm perf list perf maps perf parse perf probe perf record perf report perf script perf stat perf test perf trace
- And a lot of other changes: please see the shortlog and Git log for more details"
* 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (279 commits) perf parse: Fix potential memory leak when handling tracepoint errors perf probe: Fix spelling mistake "addrees" -> "address" libtraceevent: Fix memory leakage in copy_filter_type libtraceevent: Fix header installation perf intel-bts: Does not support AUX area sampling perf intel-pt: Add support for decoding AUX area samples perf intel-pt: Add support for recording AUX area samples perf pmu: When using default config, record which bits of config were changed by the user perf auxtrace: Add support for queuing AUX area samples perf session: Add facility to peek at all events perf auxtrace: Add support for dumping AUX area samples perf inject: Cut AUX area samples perf record: Add aux-sample-size config term perf record: Add support for AUX area sampling perf auxtrace: Add support for AUX area sample recording perf auxtrace: Move perf_evsel__find_pmu() perf record: Add a function to test for kernel support for AUX area sampling perf tools: Add kernel AUX area sampling definitions perf/core: Make the mlock accounting simple again perf report: Jump to symbol source view from total cycles view ...
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Revision tags: v5.4 |
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8f6ee51d |
| 19-Nov-2019 |
Ingo Molnar <mingo@kernel.org> |
Merge tag 'perf-core-for-mingo-5.5-20191119' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core
Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:
x86/insn
Merge tag 'perf-core-for-mingo-5.5-20191119' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core
Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:
x86/insn:
Adrian Hunter:
- Add some more Intel instructions to the opcode map:
cldemote, encls, enclu, enclv, enqcmd, enqcmds, movdir64b, movdiri, pconfig, tpause, umonitor, umwait, wbnoinvd.
- The instruction decoding can be tested using the perf tools' "x86 instruction decoder - new instructions" test as folllows:
$ perf test -v "new " 2>&1 | grep -i cldemote Decoded ok: 0f 1c 00 cldemote (%eax) Decoded ok: 0f 1c 05 78 56 34 12 cldemote 0x12345678 Decoded ok: 0f 1c 84 c8 78 56 34 12 cldemote 0x12345678(%eax,%ecx,8) Decoded ok: 0f 1c 00 cldemote (%rax) Decoded ok: 41 0f 1c 00 cldemote (%r8) Decoded ok: 0f 1c 04 25 78 56 34 12 cldemote 0x12345678 Decoded ok: 0f 1c 84 c8 78 56 34 12 cldemote 0x12345678(%rax,%rcx,8) Decoded ok: 41 0f 1c 84 c8 78 56 34 12 cldemote 0x12345678(%r8,%rcx,8) $ perf test -v "new " 2>&1 | grep -i tpause Decoded ok: 66 0f ae f3 tpause %ebx Decoded ok: 66 0f ae f3 tpause %ebx Decoded ok: 66 41 0f ae f0 tpause %r8d
callchains:
Adrian Hunter:
- Fix segfault in thread__resolve_callchain_sample().
perf probe:
- Line fixes to show only lines where probes can be used with 'perf probe -L', and when reporting them via 'perf probe -l'.
- Support multiprobe events.
perf scripts python:
Adrian Hunter:
- Fix use of TRUE with SQLite < 3.23 in exported-sql-viewer.py.
perf maps:
- Trim 'struct map' by removing the rb_node member for sorting by map name, as that is only needed for processing kernel maps, and only when classifying symbols by section at load time. Sort them by name using qsort() and do lookups using bsearch() when map_groups__find_by_name() is used.
perf parse:
Ian Rogers:
- Report initial event parsing error, providing a less cryptic message to state that a PMU wasn't found in the system.
perf vendor events:
James Clark:
- Fix commas so that PMU event files for arm64, power8 and power nine become valid JSON.
libtraceevent:
Konstantin Khlebnikov:
- Fix parsing of event %o and %X argument types.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Revision tags: v5.4-rc8 |
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#
da3ef7f6 |
| 12-Nov-2019 |
James Clark <james.clark@arm.com> |
perf vendor events power9: Fix commas so PMU event files are valid JSON
No functional change.
Remove extra commas in the power9 JSON files so that the files can be parsed and validated by other uti
perf vendor events power9: Fix commas so PMU event files are valid JSON
No functional change.
Remove extra commas in the power9 JSON files so that the files can be parsed and validated by other utilities such as Python that fail to parse invalid JSON.
Before:
$ diffstat -l -p1 /wb/1.patch | while read filename ; do echo $filename ; cat $filename | json_verify ; done tools/perf/pmu-events/arch/powerpc/power9/cache.json parse error: invalid object key (must be a string) [ {, "EventCode": "0x300 (right here) ------^ JSON is invalid tools/perf/pmu-events/arch/powerpc/power9/floating-point.json parse error: invalid object key (must be a string) [ {, "EventCode": "0x141 (right here) ------^ JSON is invalid tools/perf/pmu-events/arch/powerpc/power9/frontend.json parse error: invalid object key (must be a string) [ {, "EventCode": "0x250 (right here) ------^ JSON is invalid tools/perf/pmu-events/arch/powerpc/power9/marked.json parse error: invalid object key (must be a string) [ {, "EventCode": "0x301 (right here) ------^ JSON is invalid tools/perf/pmu-events/arch/powerpc/power9/memory.json parse error: invalid object key (must be a string) [ {, "EventCode": "0x300 (right here) ------^ JSON is invalid tools/perf/pmu-events/arch/powerpc/power9/other.json parse error: invalid object key (must be a string) [ {, "EventCode": "0x308 (right here) ------^ JSON is invalid tools/perf/pmu-events/arch/powerpc/power9/pipeline.json parse error: invalid object key (must be a string) [ {, "EventCode": "0x4D0 (right here) ------^ JSON is invalid tools/perf/pmu-events/arch/powerpc/power9/pmc.json parse error: invalid object key (must be a string) [ {, "EventCode": "0x200 (right here) ------^ JSON is invalid tools/perf/pmu-events/arch/powerpc/power9/translation.json parse error: invalid object key (must be a string) [ {, "EventCode": "0x1E" (right here) ------^ JSON is invalid $
After:
$ diffstat -l -p1 /wb/1.patch | while read filename ; do echo $filename ; cat $filename | json_verify ; done tools/perf/pmu-events/arch/powerpc/power9/cache.json JSON is valid tools/perf/pmu-events/arch/powerpc/power9/floating-point.json JSON is valid tools/perf/pmu-events/arch/powerpc/power9/frontend.json JSON is valid tools/perf/pmu-events/arch/powerpc/power9/marked.json JSON is valid tools/perf/pmu-events/arch/powerpc/power9/memory.json JSON is valid tools/perf/pmu-events/arch/powerpc/power9/other.json JSON is valid tools/perf/pmu-events/arch/powerpc/power9/pipeline.json JSON is valid tools/perf/pmu-events/arch/powerpc/power9/pmc.json JSON is valid tools/perf/pmu-events/arch/powerpc/power9/translation.json JSON is valid $
Signed-off-by: James Clark <james.clark@arm.com> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Kevin Mooney <kevin.mooney@arm.com> Cc: Madhavan Srinivasan <maddy@linux.vnet.ibm.com> Cc: Mamatha Inamdar <mamatha4@linux.vnet.ibm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ravi Bangoria <ravi.bangoria@linux.ibm.com> Cc: nd@arm.com Link: http://lore.kernel.org/lkml/20191112160342.26470-3-james.clark@arm.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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Revision tags: v5.4-rc7, v5.4-rc6, v5.4-rc5, v5.4-rc4, v5.4-rc3, v5.4-rc2, v5.4-rc1, v5.3, v5.3-rc8, v5.3-rc7, v5.3-rc6, v5.3-rc5, v5.3-rc4, v5.3-rc3, v5.3-rc2, v5.3-rc1, v5.2, v5.2-rc7, v5.2-rc6, v5.2-rc5, v5.2-rc4, v5.2-rc3, v5.2-rc2, v5.2-rc1, v5.1, v5.1-rc7, v5.1-rc6, v5.1-rc5, v5.1-rc4, v5.1-rc3, v5.1-rc2, v5.1-rc1, v5.0, v5.0-rc8, v5.0-rc7, v5.0-rc6, v5.0-rc5, v5.0-rc4, v5.0-rc3, v5.0-rc2, v5.0-rc1, v4.20, v4.20-rc7, v4.20-rc6, v4.20-rc5, v4.20-rc4, v4.20-rc3, v4.20-rc2, v4.20-rc1, v4.19, v4.19-rc8, v4.19-rc7, v4.19-rc6, v4.19-rc5, v4.19-rc4, v4.19-rc3, v4.19-rc2, v4.19-rc1, v4.18, v4.18-rc8, v4.18-rc7, v4.18-rc6, v4.18-rc5, v4.18-rc4, v4.18-rc3, v4.18-rc2, v4.18-rc1 |
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c13aca79 |
| 04-Jun-2018 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 4.18 merge window.
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101cfc9f |
| 04-Jun-2018 |
Stephen Boyd <sboyd@kernel.org> |
Merge branches 'clk-warn', 'clk-core', 'clk-spear' and 'clk-qcom-msm8998' into clk-next
* clk-warn: clk: Print the clock name and warning cause
* clk-core: clk: Remove clk_init_cb typedef
* cl
Merge branches 'clk-warn', 'clk-core', 'clk-spear' and 'clk-qcom-msm8998' into clk-next
* clk-warn: clk: Print the clock name and warning cause
* clk-core: clk: Remove clk_init_cb typedef
* clk-spear: clk: spear: fix WDT clock definition on SPEAr600
* clk-qcom-msm8998: clk: qcom: Add MSM8998 Global Clock Control (GCC) driver
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Revision tags: v4.17, v4.17-rc7 |
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75445134 |
| 24-May-2018 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v4.17-rc6' into next
Sync up with mainline to bring in Atmel controller changes for Caroline.
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Revision tags: v4.17-rc6, v4.17-rc5 |
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bba95255 |
| 13-May-2018 |
Zhi Wang <zhi.a.wang@intel.com> |
Merge branch 'drm-intel-next-queued' into gvt-next
Signed-off-by: Zhi Wang <zhi.a.wang@intel.com>
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94cc2fde |
| 11-May-2018 |
Maarten Lankhorst <maarten.lankhorst@linux.intel.com> |
Merge remote-tracking branch 'drm/drm-next' into drm-misc-next
drm-misc-next is still based on v4.16-rc7, and was getting a bit stale.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.inte
Merge remote-tracking branch 'drm/drm-next' into drm-misc-next
drm-misc-next is still based on v4.16-rc7, and was getting a bit stale.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
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Revision tags: v4.17-rc4 |
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53f071e1 |
| 02-May-2018 |
Jani Nikula <jani.nikula@intel.com> |
Merge drm/drm-next into drm-intel-next-queued
Need d224985a5e31 ("sched/wait, drivers/drm: Convert wait_on_atomic_t() usage to the new wait_var_event() API") in dinq to be able to fix https://bugs.f
Merge drm/drm-next into drm-intel-next-queued
Need d224985a5e31 ("sched/wait, drivers/drm: Convert wait_on_atomic_t() usage to the new wait_var_event() API") in dinq to be able to fix https://bugs.freedesktop.org/show_bug.cgi?id=106085.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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552c69b3 |
| 02-May-2018 |
John Johansen <john.johansen@canonical.com> |
Merge tag 'v4.17-rc3' into apparmor-next
Linux v4.17-rc3
Merge in v4.17 for LSM updates
Signed-off-by: John Johansen <john.johansen@canonical.com>
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Revision tags: v4.17-rc3 |
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8cad95f5 |
| 24-Apr-2018 |
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> |
Merge tag 'v4.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next
Linux 4.17-rc2
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b393a707 |
| 23-Apr-2018 |
James Morris <james.morris@microsoft.com> |
Merge tag 'v4.17-rc2' into next-general
Sync to Linux 4.17-rc2 for developers.
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Revision tags: v4.17-rc2 |
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30596ec3 |
| 17-Apr-2018 |
Zhenyu Wang <zhenyuw@linux.intel.com> |
Back merge 'drm-intel-fixes' into gvt-fixes
Need for 4.17-rc1
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
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Revision tags: v4.17-rc1 |
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ef389b73 |
| 12-Apr-2018 |
Ingo Molnar <mingo@kernel.org> |
Merge branch 'WIP.x86/asm' into x86/urgent, because the topic is ready
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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ee1400dd |
| 09-Apr-2018 |
Ingo Molnar <mingo@kernel.org> |
Merge branch 'linus' into x86/pti to pick up upstream changes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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ea2a6af5 |
| 05-Apr-2018 |
Ingo Molnar <mingo@kernel.org> |
Merge branch 'linus' into sched/urgent, to pick up fixes and updates
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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664b0bae |
| 05-Apr-2018 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 4.17 merge window.
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486adcea |
| 02-Apr-2018 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf updates from Ingo Molnar: "The main kernel side changes were:
- Modernize the kprobe and up
Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf updates from Ingo Molnar: "The main kernel side changes were:
- Modernize the kprobe and uprobe creation/destruction tooling ABIs:
The existing text based APIs (kprobe_events and uprobe_events in tracefs), are naive, limited ABIs in that they require user-space to clean up after themselves, which is both difficult and fragile if the tool is buggy or exits unexpectedly. In other words they are not really suited for modern, robust tooling.
So introduce a modern, file descriptor based ABI that does not have these limitations: introduce the 'perf_kprobe' and 'perf_uprobe' PMUs and extend the perf_event_open() syscall to create events with a kprobe/uprobe attached to them. These [k,u]probe are associated with this file descriptor, so they are not available in tracefs.
(Song Liu)
- Intel Cannon Lake CPU support (Harry Pan)
- Intel PT cleanups (Alexander Shishkin)
- Improve the performance of pinned/flexible event groups by using RB trees (Alexey Budankov)
- Add PERF_EVENT_IOC_MODIFY_ATTRIBUTES which allows the modification of hardware breakpoints, which new ABI variant massively speeds up existing tooling that uses hardware breakpoints to instrument (and debug) memory usage.
(Milind Chabbi, Jiri Olsa)
- Various Intel PEBS handling fixes and improvements, and other Intel PMU improvements (Kan Liang)
- Various perf core improvements and optimizations (Peter Zijlstra)
- ... misc cleanups, fixes and updates.
There's over 200 tooling commits, here's an (imperfect) list of highlights:
- 'perf annotate' improvements:
* Recognize and handle jumps to other functions as calls, which improves the navigation along jumps and back. (Arnaldo Carvalho de Melo)
* Add the 'P' hotkey in TUI annotation to dump annotation output into a file, to ease e-mail reporting of annotation details. (Arnaldo Carvalho de Melo)
* Add an IPC/cycles column to the TUI (Jin Yao)
* Improve s390 assembly annotation (Thomas Richter)
* Refactor the output formatting logic to better separate it into interactive and non-interactive features and add the --stdio2 output variant to demonstrate this. (Arnaldo Carvalho de Melo)
- 'perf script' improvements:
* Add Python 3 support (Jaroslav Škarvada)
* Add --show-round-event (Jiri Olsa)
- 'perf c2c' improvements:
* Add NUMA analysis support (Jiri Olsa)
- 'perf trace' improvements:
* Improve PowerPC support (Ravi Bangoria)
- 'perf inject' improvements:
* Integrate ARM CoreSight traces (Robert Walker)
- 'perf stat' improvements:
* Add the --interval-count option (yuzhoujian)
* Add the --timeout option (yuzhoujian)
- 'perf sched' improvements (Changbin Du)
- Vendor events improvements :
* Add IBM s390 vendor events (Thomas Richter)
* Add and improve arm64 vendor events (John Garry, Ganapatrao Kulkarni)
* Update POWER9 vendor events (Sukadev Bhattiprolu)
- Intel PT tooling improvements (Adrian Hunter)
- PMU handling improvements (Agustin Vega-Frias)
- Record machine topology in perf.data (Jiri Olsa)
- Various overwrite related cleanups (Kan Liang)
- Add arm64 dwarf post unwind support (Kim Phillips, Jean Pihet)
- ... and lots of other changes, cleanups and fixes, see the shortlog and Git history for details"
* 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (262 commits) perf/x86/intel: Enable C-state residency events for Cannon Lake perf/x86/intel: Add Cannon Lake support for RAPL profiling perf/x86/pt, coresight: Clean up address filter structure perf vendor events s390: Add JSON files for IBM z14 perf vendor events s390: Add JSON files for IBM z13 perf vendor events s390: Add JSON files for IBM zEC12 zBC12 perf vendor events s390: Add JSON files for IBM z196 perf vendor events s390: Add JSON files for IBM z10EC z10BC perf mmap: Be consistent when checking for an unmaped ring buffer perf mmap: Fix accessing unmapped mmap in perf_mmap__read_done() perf build: Fix check-headers.sh opts assignment perf/x86: Update rdpmc_always_available static key to the modern API perf annotate: Use absolute addresses to calculate jump target offsets perf annotate: Defer searching for comma in raw line till it is needed perf annotate: Support jumping from one function to another perf annotate: Add "_local" to jump/offset validation routines perf python: Reference Py_None before returning it perf annotate: Mark jumps to outher functions with the call arrow perf annotate: Pass function descriptor to its instruction parsing routines perf annotate: No need to calculate notes->start twice ...
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