Changes in Makefile

9a87ffc99ec8eb8d35eed7c4f816d75f5cc9662e - Merge branch 'next' into for-linus

Tue, 02 May 2023 00:20:08 +0200

Merge branch 'next' into for-linusPrepare input updates for 6.4 merge window. List of files: /linux/samples/ftrace/Makefile

cdc780f044a803aff8845b949f800f0f3d095d5f - Merge branch 'for-6.4/amd-sfh' into for-linus

Wed, 26 Apr 2023 22:52:34 +0200

Merge branch 'for-6.4/amd-sfh' into for-linus- assorted functional fixes for amd-sfh driver (Basavaraj Natikar) List of files: /linux/samples/ftrace/Makefile

ea68a3e9d14e9e0bf017d178fb4bd53b6deb1482 - Merge drm/drm-next into drm-intel-gt-next

Tue, 11 Apr 2023 14:43:45 +0200

Merge drm/drm-next into drm-intel-gt-nextNeed to pull in commit from drm-next (earlier in drm-intel-next):1eca0778f4b3 ("drm/i915: add struct i915_dsm to wrap dsm members together")In order to merge following patch to drm-intel-gt-next:https://patchwork.freedesktop.org/patch/530942/?series=114925&rev=6Signed-off-by: Joonas Lahtinen List of files: /linux/samples/ftrace/Makefile

cecdd52a3dd312564f81a39df08378b7b39a2654 - Merge drm/drm-next into drm-intel-next

Tue, 28 Mar 2023 16:30:57 +0200

Merge drm/drm-next into drm-intel-nextCatch up with 6.3-rc cycle...Signed-off-by: Rodrigo Vivi List of files: /linux/samples/ftrace/Makefile

e752ab11dcb48353727ea26eefd740155e028865 - Merge remote-tracking branch 'drm/drm-next' into msm-next

Mon, 20 Mar 2023 18:31:25 +0100

Merge remote-tracking branch 'drm/drm-next' into msm-nextMerge drm-next into msm-next to pick up external clk and PM dependenciesfor improved a6xx GPU reset sequence.Signed-off-by: Rob Clark List of files: /linux/samples/ftrace/Makefile

d26a3a6ce7e02f9c056ad992bcd9624735022337 - Merge tag 'v6.3-rc2' into next

Fri, 17 Mar 2023 12:01:30 +0100

Merge tag 'v6.3-rc2' into nextMerge with mainline to get of_property_present() and other newer APIs. List of files: /linux/samples/ftrace/Makefile

b3c9a04135bdbd3aabd5e9534bad0fe6df505f8a - Merge drm/drm-fixes into drm-misc-fixes

Mon, 13 Mar 2023 10:14:05 +0100

Merge drm/drm-fixes into drm-misc-fixesBackmerging to get latest upstream.Signed-off-by: Thomas Zimmermann List of files: /linux/samples/ftrace/Makefile

a1eccc574f977bd21a4ec8ac54bd73a2756bd281 - Merge drm/drm-next into drm-misc-next

Mon, 13 Mar 2023 09:27:50 +0100

Merge drm/drm-next into drm-misc-nextBackmerging to get v6.3-rc1 and sync with the other DRM trees.Signed-off-by: Thomas Zimmermann List of files: /linux/samples/ftrace/Makefile

b8fa3e3833c14151a47ebebbc5427dcfe94bb407 - Merge remote-tracking branch 'acme/perf-tools' into perf-tools-next

Fri, 10 Mar 2023 22:43:17 +0100

Merge remote-tracking branch 'acme/perf-tools' into perf-tools-nextTo pick up perf-tools fixes just merged upstream.Signed-off-by: Arnaldo Carvalho de Melo List of files: /linux/samples/ftrace/Makefile

b72b5fecc1b8a2e595bd03d7d257c88ea3f9fd45 - Merge tag 'trace-v6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace

Thu, 23 Feb 2023 19:20:49 +0100

Merge tag 'trace-v6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-tracePull tracing updates from Steven Rostedt: - Add function names as a way to filter function addresses - Add sample module to test ftrace ops and dynamic trampolines - Allow stack traces to be passed from beginning event to end event for synthetic events. This will allow seeing the stack trace of when a task is scheduled out and recorded when it gets scheduled back in. - Add trace event helper __get_buf() to use as a temporary buffer when printing out trace event output. - Add kernel command line to create trace instances on boot up. - Add enabling of events to instances created at boot up. - Add trace_array_puts() to write into instances. - Allow boot instances to take a snapshot at the end of boot up. - Allow live patch modules to include trace events - Minor fixes and clean ups* tag 'trace-v6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: (31 commits) tracing: Remove unnecessary NULL assignment tracepoint: Allow livepatch module add trace event tracing: Always use canonical ftrace path tracing/histogram: Fix stacktrace histogram Documententation tracing/histogram: Fix stacktrace key tracing/histogram: Fix a few problems with stacktrace variable printing tracing: Add BUILD_BUG() to make sure stacktrace fits in strings tracing/histogram: Don't use strlen to find length of stacktrace variables tracing: Allow boot instances to have snapshot buffers tracing: Add trace_array_puts() to write into instance tracing: Add enabling of events to boot instances tracing: Add creation of instances at boot command line tracing: Fix trace_event_raw_event_synth() if else statement samples: ftrace: Make some global variables static ftrace: sample: avoid open-coded 64-bit division samples: ftrace: Include the nospec-branch.h only for x86 tracing: Acquire buffer from temparary trace sequence tracing/histogram: Wrap remaining shell snippets in code blocks tracing/osnoise: No need for schedule_hrtimeout range bpf/tracing: Use stage6 of tracing to not duplicate macros ... List of files: /linux/samples/ftrace/Makefile

b56c68f705cad0cff61fbe132c66ced2c737c65c - ftrace: Add sample with custom ops

Tue, 03 Jan 2023 13:49:12 +0100

ftrace: Add sample with custom opsWhen reworking core ftrace code or architectural ftrace code, it's oftennecessary to test/analyse/benchmark a number of ftrace_opsconfigurations. This patch adds a module which can be used to exploresome of those configurations.I'm using this to benchmark various options for changing the waytrampolines and handling of ftrace_ops work on arm64, and ensuring otherarchitectures aren't adversely affected.For example, in a QEMU+KVM VM running on a 2GHz Xeon E5-2660workstation, loading the module in various configurations produces:| # insmod ftrace-ops.ko| ftrace_ops: registering:| relevant ops: 1| tracee: tracee_relevant [ftrace_ops]| tracer: ops_func_nop [ftrace_ops]| irrelevant ops: 0| tracee: tracee_irrelevant [ftrace_ops]| tracer: ops_func_nop [ftrace_ops]| saving registers: NO| assist recursion: NO| assist RCU: NO| ftrace_ops: Attempted 100000 calls to tracee_relevant [ftrace_ops] in 1681558ns (16ns / call)| # insmod ftrace-ops.ko nr_ops_irrelevant=5| ftrace_ops: registering:| relevant ops: 1| tracee: tracee_relevant [ftrace_ops]| tracer: ops_func_nop [ftrace_ops]| irrelevant ops: 5| tracee: tracee_irrelevant [ftrace_ops]| tracer: ops_func_nop [ftrace_ops]| saving registers: NO| assist recursion: NO| assist RCU: NO| ftrace_ops: Attempted 100000 calls to tracee_relevant [ftrace_ops] in 1693042ns (16ns / call)| # insmod ftrace-ops.ko nr_ops_relevant=2| ftrace_ops: registering:| relevant ops: 2| tracee: tracee_relevant [ftrace_ops]| tracer: ops_func_nop [ftrace_ops]| irrelevant ops: 0| tracee: tracee_irrelevant [ftrace_ops]| tracer: ops_func_nop [ftrace_ops]| saving registers: NO| assist recursion: NO| assist RCU: NO| ftrace_ops: Attempted 100000 calls to tracee_relevant [ftrace_ops] in 11965582ns (119ns / call)| # insmod ftrace-ops.ko save_regs=true| ftrace_ops: registering:| relevant ops: 1| tracee: tracee_relevant [ftrace_ops]| tracer: ops_func_nop [ftrace_ops]| irrelevant ops: 0| tracee: tracee_irrelevant [ftrace_ops]| tracer: ops_func_nop [ftrace_ops]| saving registers: YES| assist recursion: NO| assist RCU: NO| ftrace_ops: Attempted 100000 calls to tracee_relevant [ftrace_ops] in 4459624ns (44ns / call)Link: https://lkml.kernel.org/r/20230103124912.2948963-4-mark.rutland@arm.comCc: Florent Revest Acked-by: Masami Hiramatsu (Google) Signed-off-by: Mark Rutland Signed-off-by: Steven Rostedt (Google) List of files: /linux/samples/ftrace/Makefile

03ab8e6297acd1bc0eedaa050e2a1635c576fd11 - Merge tag 'v5.18'

Tue, 31 May 2022 15:13:23 +0200

Merge tag 'v5.18'Linux 5.18 List of files: /linux/samples/ftrace/Makefile

de4fb176622d54a82ea3ceb7362392aaf5ff0b5a - Merge branches 'fixes' and 'misc' into for-linus

Fri, 01 Apr 2022 17:12:31 +0200

Merge branches 'fixes' and 'misc' into for-linus List of files: /linux/samples/ftrace/Makefile

1136fa0c07de570dc17858745af8be169d1440ba - Merge tag 'v5.17-rc4' into for-linus

Tue, 01 Mar 2022 08:12:55 +0100

Merge tag 'v5.17-rc4' into for-linusMerge with mainline to get the Intel ASoC generic helpers header andother changes. List of files: /linux/samples/ftrace/Makefile

063565aca3734de4e73639a0e460a58d9418b3cd - Merge drm/drm-next into drm-intel-next

Mon, 31 Jan 2022 19:19:33 +0100

Merge drm/drm-next into drm-intel-nextCatch-up with 5.17-rc2 and trying to align with drm-intel-gt-nextfor a possible topic branch for merging the split of i915_regs...Signed-off-by: Rodrigo Vivi List of files: /linux/samples/ftrace/Makefile

48ee4835b73c48590d05a54730dc8037ebd39d3b - Merge drm/drm-fixes into drm-misc-fixes

Wed, 26 Jan 2022 09:40:24 +0100

Merge drm/drm-fixes into drm-misc-fixesBackmerging drm/drm-fixes into drm-misc-fixes for v5.17-rc1.Signed-off-by: Thomas Zimmermann List of files: /linux/samples/ftrace/Makefile

4f5a884fc212d99654e4fb36ba98d5354f0dd18e - Merge branch 'kvm-pi-raw-spinlock' into HEAD

Tue, 18 Jan 2022 10:45:32 +0100

Merge branch 'kvm-pi-raw-spinlock' into HEADBring in fix for VT-d posted interrupts before further changing the code in 5.17.Signed-off-by: Paolo Bonzini List of files: /linux/samples/ftrace/Makefile

647bfd26bf054313305ea9c2c4a1c71f3bbfee63 - Merge drm/drm-next into drm-intel-gt-next

Tue, 18 Jan 2022 11:54:02 +0100

Merge drm/drm-next into drm-intel-gt-nextMaarten needs backmerge to account for header file renames/changes whichlanded via drm-intel-next and are interfering with his pinning work.Signed-off-by: Tvrtko Ursulin List of files: /linux/samples/ftrace/Makefile

87a0b2fafc09766d8c55461a18345a1cfb10a7fe - Merge tag 'v5.16' into next

Tue, 18 Jan 2022 03:03:39 +0100

Merge tag 'v5.16' into nextSync up with mainline to bring in the latest API changes. List of files: /linux/samples/ftrace/Makefile

da0119a9123c73269657fc61f537223d6affef02 - Merge branches 'edac-misc' and 'edac-amd64' into edac-updates-for-v5.17

Mon, 10 Jan 2022 10:07:00 +0100

Merge branches 'edac-misc' and 'edac-amd64' into edac-updates-for-v5.17Signed-off-by: Borislav Petkov List of files: /linux/samples/ftrace/Makefile