History log of /linux/tools/testing/selftests/ftrace/test.d/functions (Results 251 – 275 of 341)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
Revision tags: v4.17-rc2
# 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>


Revision tags: v4.17-rc1
# 2a56bb59 10-Apr-2018 Linus Torvalds <torvalds@linux-foundation.org>

Merge tag 'trace-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

Pull tracing updates from Steven Rostedt:
"New features:

- Tom Zanussi's extended histogram work.

Merge tag 'trace-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

Pull tracing updates from Steven Rostedt:
"New features:

- Tom Zanussi's extended histogram work.

This adds the synthetic events to have histograms from multiple
event data Adds triggers "onmatch" and "onmax" to call the
synthetic events Several updates to the histogram code from this

- Allow way to nest ring buffer calls in the same context

- Allow absolute time stamps in ring buffer

- Rewrite of filter code parsing based on Al Viro's suggestions

- Setting of trace_clock to global if TSC is unstable (on boot)

- Better OOM handling when allocating large ring buffers

- Added initcall tracepoints (consolidated initcall_debug code with
them)

And other various fixes and clean ups"

* tag 'trace-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: (68 commits)
init: Have initcall_debug still work without CONFIG_TRACEPOINTS
init, tracing: Have printk come through the trace events for initcall_debug
init, tracing: instrument security and console initcall trace events
init, tracing: Add initcall trace events
tracing: Add rcu dereference annotation for test func that touches filter->prog
tracing: Add rcu dereference annotation for filter->prog
tracing: Fixup logic inversion on setting trace_global_clock defaults
tracing: Hide global trace clock from lockdep
ring-buffer: Add set/clear_current_oom_origin() during allocations
ring-buffer: Check if memory is available before allocation
lockdep: Add print_irqtrace_events() to __warn
vsprintf: Do not preprocess non-dereferenced pointers for bprintf (%px and %pK)
tracing: Uninitialized variable in create_tracing_map_fields()
tracing: Make sure variable string fields are NULL-terminated
tracing: Add action comparisons when testing matching hist triggers
tracing: Don't add flag strings when displaying variable references
tracing: Fix display of hist trigger expressions containing timestamps
ftrace: Drop a VLA in module_exists()
tracing: Mention trace_clock=global when warning about unstable clocks
tracing: Default to using trace_global_clock if sched_clock is unstable
...

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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.


Revision tags: v4.16, v4.16-rc7, v4.16-rc6, v4.16-rc5, v4.16-rc4, v4.16-rc3, v4.16-rc2, v4.16-rc1, v4.15, v4.15-rc9
# f06eec4d 16-Jan-2018 Rajvi Jingar <rajvi.jingar@intel.com>

selftests: ftrace: Add inter-event hist triggers testcases

This adds inter-event hist triggers testcases which covers following:
- create/remove synthetic event
- disable histogram for

selftests: ftrace: Add inter-event hist triggers testcases

This adds inter-event hist triggers testcases which covers following:
- create/remove synthetic event
- disable histogram for synthetic event
- extended error support
- field variable support
- histogram variables
- histogram trigger onmatch action
- histogram trigger onmax action
- histogram trigger onmatch-onmax action
- simple expression support
- combined histogram

Here is the test result.
=== Ftrace unit tests ===
[1] event trigger - test extended error support [PASS]
[2] event trigger - test field variable support [PASS]
[3] event trigger - test inter-event combined histogram trigger [PASS]
[4] event trigger - test inter-event histogram trigger onmatch action [PASS]
[5] event trigger - test inter-event histogram trigger onmatch-onmax action [PASS]
[6] event trigger - test inter-event histogram trigger onmax action [PASS]
[7] event trigger - test synthetic event create remove [PASS]

Link: http://lkml.kernel.org/r/e07ef1e72f7bf0f84dc87c9b736d6dc91b4b0b49.1516069914.git.tom.zanussi@linux.intel.com

Signed-off-by: Rajvi Jingar <rajvi.jingar@intel.com>
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

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# c6380ecd 08-Mar-2018 Dmitry Torokhov <dmitry.torokhov@gmail.com>

Merge tag 'v4.16-rc4' into next

Sync up with mainline to bring in RAVE MFD device core.


# 5fe9cfbe 07-Mar-2018 Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

Merge tag 'v4.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next

Linux 4.16-rc4


# bba73071 01-Mar-2018 Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

Merge drm-next into drm-intel-next-queued (this time for real)

To pull in the HDCP changes, especially wait_for changes to drm/i915
that Chris wants to build on top of.

Signed-off-by: Joonas Lahtin

Merge drm-next into drm-intel-next-queued (this time for real)

To pull in the HDCP changes, especially wait_for changes to drm/i915
that Chris wants to build on top of.

Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

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# a02633e9 21-Feb-2018 James Morris <jmorris@namei.org>

Merge tag 'v4.16-rc2' into next-general

Sync to Linux 4.16-rc2 for developers to work against.


# 862e6e2a 21-Feb-2018 Ingo Molnar <mingo@kernel.org>

Merge tag 'v4.16-rc2' into locking/core, to refresh the branch

Signed-off-by: Ingo Molnar <mingo@kernel.org>


# ed029343 21-Feb-2018 Ingo Molnar <mingo@kernel.org>

Merge tag 'v4.16-rc2' into sched/core, to pick up fixes

Signed-off-by: Ingo Molnar <mingo@kernel.org>


# 7057bb97 17-Feb-2018 Ingo Molnar <mingo@kernel.org>

Merge branch 'perf/urgent' into perf/core, to pick up fixes

Signed-off-by: Ingo Molnar <mingo@kernel.org>


# d4da404f 16-Feb-2018 Sean Paul <seanpaul@chromium.org>

Merge airlied/drm-next into drm-misc-next

Backmerge 4.15 and hdcp topic branch

Signed-off-by: Sean Paul <seanpaul@chromium.org>


# 6dee6ae9 16-Feb-2018 Thomas Gleixner <tglx@linutronix.de>

Merge tag 'irqchip-4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent

Pull irqchip updates for 4.16-rc2 from Marc Zyngier

- A MIPS GIC fix for spurious, mas

Merge tag 'irqchip-4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent

Pull irqchip updates for 4.16-rc2 from Marc Zyngier

- A MIPS GIC fix for spurious, masked interrupts
- A fix for a subtle IPI bug in GICv3
- Do not probe GICv3 ITSs that are marked as disabled
- Multi-MSI support for GICv2m
- Various cleanups

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# 191db1ce 14-Feb-2018 Mark Brown <broonie@kernel.org>

Merge branch 'topic/component-platform' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-samsung


# 8158c2ff 09-Feb-2018 Linus Torvalds <torvalds@linux-foundation.org>

Merge tag 'trace-v4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

Pull tracing fixes from Steven Rostedt:
"Al Viro discovered some breakage with the parsing of the

Merge tag 'trace-v4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

Pull tracing fixes from Steven Rostedt:
"Al Viro discovered some breakage with the parsing of the
set_ftrace_filter as well as the removing of function probes.

This fixes the code with Al's suggestions. I also added a few
selftests to test the broken cases such that they wont happen
again"

* tag 'trace-v4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
selftests/ftrace: Add more tests for removing of function probes
selftests/ftrace: Add some missing glob checks
selftests/ftrace: Have reset_ftrace_filter handle multiple instances
selftests/ftrace: Have reset_ftrace_filter handle modules
tracing: Fix parsing of globs with a wildcard at the beginning
ftrace: Remove incorrect setting of glob search field

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# 0787ce33 06-Feb-2018 Steven Rostedt (VMware) <rostedt@goodmis.org>

selftests/ftrace: Have reset_ftrace_filter handle multiple instances

If a probe is attached to a static function that is in multiple files with
the same name, removing it by name will remove all ins

selftests/ftrace: Have reset_ftrace_filter handle multiple instances

If a probe is attached to a static function that is in multiple files with
the same name, removing it by name will remove all instances:

# grep jump_label_unlock set_ftrace_filter
jump_label_unlock:traceoff:unlimited
jump_label_unlock:traceoff:unlimited

# echo '!jump_label_unlock:traceoff' >> set_ftrace_filter
# grep jump_label_unlock set_ftrace_filter
#

But the loop in reset_ftrace_filter will try to remove multiple instances
multiple times. If this happens the second time will error and cause the
test to fail.

At each iteration of the loop, check to see if the probe being removed still
exists.

Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

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# df9d36d9 06-Feb-2018 Steven Rostedt (VMware) <rostedt@goodmis.org>

selftests/ftrace: Have reset_ftrace_filter handle modules

If a function probe in set_ftrace_filter belongs to a module, it will
contain the module name. Like:

wmi_query_block [wmi]:traceoff:unlimi

selftests/ftrace: Have reset_ftrace_filter handle modules

If a function probe in set_ftrace_filter belongs to a module, it will
contain the module name. Like:

wmi_query_block [wmi]:traceoff:unlimited

But writing:

'!wmi_query_block [wmi]:traceoff' > set_ftrace_filter

will cause an error. We still need to write:

'!wmi_query_block:traceoff' > set_ftrace_filter

Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

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Revision tags: v4.15-rc8, v4.15-rc7, v4.15-rc6, v4.15-rc5, v4.15-rc4, v4.15-rc3, v4.15-rc2, v4.15-rc1, v4.14, v4.14-rc8, v4.14-rc7, v4.14-rc6, v4.14-rc5, v4.14-rc4, v4.14-rc3, v4.14-rc2, v4.14-rc1, v4.13, v4.13-rc7, v4.13-rc6, v4.13-rc5
# c002c278 10-Aug-2017 Tony Lindgren <tony@atomide.com>

Merge tag 'v4.13-rc1' into omap-for-v4.14/mmc-regulator

Linux v4.13-rc1


Revision tags: v4.13-rc4, v4.13-rc3, v4.13-rc2, v4.13-rc1, v4.12
# 9a1d168e 28-Jun-2017 J. Bruce Fields <bfields@redhat.com>

Merge tag 'v4.12-rc5' into nfsd tree

Update to get f0c3192ceee3 "virtio_net: lower limit on buffer size".
That bug was interfering with my nfsd testing.


# a976c295 27-Jun-2017 Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Merge back ACPICA material for v4.13.


# b740e769 27-Jun-2017 Sean Paul <seanpaul@chromium.org>

Merge remote-tracking branch 'airlied/drm-next' into drm-misc-next

Required for Daniel's drm_vblank_cleanup cleanup


# ca1579f6 27-Jun-2017 Al Viro <viro@zeniv.linux.org.uk>

Merge remote-tracking branch 'jl/locks-4.13' into work.misc-set_fs


Revision tags: v4.12-rc7
# d4e0045c 19-Jun-2017 Sean Paul <seanpaul@chromium.org>

Merge remote-tracking branch 'origin/master' into drm-misc-next-fixes

Backmerge 4.12-rc6 into -next-fixes. -next-fixes will contain find patches
for 4.13 merge window


Revision tags: v4.12-rc6
# f63e4f7d 15-Jun-2017 Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Merge branches 'pm-cpufreq', 'pm-cpuidle' and 'pm-devfreq'

* pm-cpufreq:
cpufreq: conservative: Allow down_threshold to take values from 1 to 10
Revert "cpufreq: schedutil: Reduce frequencies sl

Merge branches 'pm-cpufreq', 'pm-cpuidle' and 'pm-devfreq'

* pm-cpufreq:
cpufreq: conservative: Allow down_threshold to take values from 1 to 10
Revert "cpufreq: schedutil: Reduce frequencies slower"

* pm-cpuidle:
cpuidle: dt: Add missing 'of_node_put()'

* pm-devfreq:
PM / devfreq: exynos-ppmu: Staticize event list
PM / devfreq: exynos-ppmu: Handle return value of clk_prepare_enable
PM / devfreq: exynos-nocp: Handle return value of clk_prepare_enable

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# 5b45fe6b 14-Jun-2017 Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

Merge tag 'v4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next

Linux 4.12-rc5


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