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path: root/kernel/trace/trace_selftest.c
AgeCommit message (Expand)AuthorFilesLines
2024-03-18tracing: Support to dump instance traces by ftrace_dump_on_oopsHuang Yiwei1-1/+1
2023-05-28tracing: Have function_graph selftest call cond_resched()Steven Rostedt (Google)1-0/+10
2023-03-21ftrace: selftest: remove broken trace_direct_trampMark Rutland1-10/+2
2023-03-21ftrace: Rename _ftrace_direct_multi APIs to _ftrace_direct APIsFlorent Revest1-4/+5
2023-03-21ftrace: Replace uses of _ftrace_direct APIs with _ftrace_direct_multiFlorent Revest1-4/+6
2022-10-17x86/ftrace: Make it call depth tracking awarePeter Zijlstra1-1/+8
2022-05-25tracing: Reset the function filter after completing trampoline/graph selftestLi Huafei1-0/+3
2022-02-25tracing: Fix selftest config check for function graph start up testChristophe Leroy1-4/+2
2021-10-21tracing: Fix selftest config check for function graph start up testSteven Rostedt (VMware)1-1/+5
2021-10-20tracing: Add trampoline/graph selftestJiri Olsa1-1/+53
2021-10-10ftrace: Add unit test for removing trace functionCarles Pey1-0/+34
2021-03-23tracing: Fix various typos in commentsIngo Molnar1-2/+2
2020-12-14tracing: Disable ftrace selftests when any tracer is runningMasami Hiramatsu1-1/+1
2020-11-13ftrace: Have the callbacks receive a struct ftrace_regs instead of pt_regsSteven Rostedt (VMware)1-9/+11
2020-11-06ftrace: Reverse what the RECURSION flag means in the ftrace_opsSteven Rostedt (VMware)1-5/+2
2020-11-02ftrace: Handle tracing when switching between contextSteven Rostedt (VMware)1-2/+7
2020-01-13tracing: Rename trace_buffer to array_bufferSteven Rostedt (VMware)1-13/+13
2019-04-21function_graph: Have selftest also emulate tr->reset() as it did with tr->init()Steven Rostedt (VMware)1-1/+4
2018-12-08fgraph: Add new fgraph_ops structure to enable function graph hooksSteven Rostedt (VMware)1-2/+6
2017-11-17Merge tag 'trace-v4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/rost...Linus Torvalds1-33/+1
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman1-0/+1
2017-10-13tracing: mark trace_test_buffer as __maybe_unusedArnd Bergmann1-1/+1
2017-10-04tracing: Remove obsolete sched_switch tracer selftestJoel Fernandes1-32/+0
2017-09-01ftrace: Fix selftest goto location on errorSteven Rostedt (VMware)1-1/+1
2017-03-02sched/headers: Prepare for new header dependencies before moving code to <uap...Ingo Molnar1-0/+1
2014-10-12Merge tag 'trace-3.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/ros...Linus Torvalds1-17/+30
2014-10-09tracing: Clean up scheduling in trace_wakeup_test_thread()Steven Rostedt1-17/+30
2014-09-12ftrace: Only disable ftrace_enabled to test buffer in selftestSteven Rostedt (Red Hat)1-0/+4
2014-04-21tracing: Add static to local functionsFabian Frederick1-3/+3
2014-04-21tracing: Move ftrace_max_lock into trace_arraySteven Rostedt (Red Hat)1-2/+2
2014-04-21tracing: Move tracing_max_latency into trace_arraySteven Rostedt (Red Hat)1-13/+13
2014-04-21ftrace: Remove global function list and call function directlySteven Rostedt (Red Hat)1-14/+19
2014-01-13sched/deadline: Add latency tracing for SCHED_DEADLINE tasksDario Faggioli1-14/+19
2013-07-01ftrace: Do not run selftest if command line parameter is setSteven Rostedt (Red Hat)1-2/+16
2013-05-29tracing: Fix bad parameter passed in branch selftestSteven Rostedt (Red Hat)1-1/+1
2013-03-15tracing: Fix ftrace_dump()Steven Rostedt (Red Hat)1-4/+5
2013-03-15tracing: Consolidate max_tr into main trace_array structureSteven Rostedt (Red Hat)1-21/+21
2013-01-22ftrace: Fix function tracing recursion self testSteven Rostedt1-1/+2
2013-01-22tracing: Fix selftest function recursion accountingSteven Rostedt1-13/+3
2013-01-21ftrace: Move ARCH_SUPPORTS_FTRACE_SAVE_REGS in KconfigMasami Hiramatsu1-1/+1
2012-11-02tracing: Use irq_work for wake ups and remove *_nowake_*() functionsSteven Rostedt1-0/+1
2012-11-02tracing: Make tracing_enabled be equal to tracing_onSteven Rostedt1-12/+0
2012-08-07tracing: Fix wakeup_rt self test on virtual machinesSteven Rostedt1-14/+13
2012-07-31ftrace: Add selftest to test function save-regs supportSteven Rostedt1-0/+114
2012-07-31ftrace: Add selftest to test function trace recursion protectionSteven Rostedt1-0/+136
2012-07-31ftrace: Add default recursion protection for function tracingSteven Rostedt1-2/+5
2012-07-19ftrace: Return pt_regs to function trace callbackSteven Rostedt1-5/+10
2012-07-19ftrace: Pass ftrace_ops as third parameter to function trace callbackSteven Rostedt1-5/+10
2011-05-18ftrace: Add self-tests for multiple function trace usersSteven Rostedt1-1/+209
2011-05-18ftrace: Modify ftrace_set_filter/notrace to take opsSteven Rostedt1-2/+2
2011-01-07sched: Constify function scope static struct sched_param usagePeter Zijlstra1-1/+1
2010-10-23sched: Make sched_param argument static in sched_setscheduler() callersKOSAKI Motohiro1-1/+1
2010-07-20tracing: Remove special tracesFrederic Weisbecker1-1/+0
2010-07-20tracing: Remove sysprof ftrace pluginFrederic Weisbecker1-32/+0
2010-07-15tracing: Remove ksym tracerFrederic Weisbecker1-54/+0
2010-05-18Merge branch 'tracing-core-for-linus' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds1-2/+3
2010-05-18Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds1-57/+0
2010-04-21tracing: Dump either the oops's cpu source or all cpus buffersFrederic Weisbecker1-2/+3
2010-04-08Merge branch 'linus' into perf/coreIngo Molnar1-0/+1
2010-04-08Merge branch 'linus' into tracing/coreIngo Molnar1-0/+1
2010-03-31ring-buffer: Add place holder recording of dropped eventsSteven Rostedt1-1/+1
2010-03-30include cleanup: Update gfp.h and slab.h includes to prepare for breaking imp...Tejun Heo1-0/+1
2010-03-26x86, perf, bts, mm: Delete the never used BTS-ptrace codePeter Zijlstra1-57/+0
2009-12-14locking: Convert __raw_spin* functions to arch_spin*Thomas Gleixner1-2/+2
2009-11-08ksym_tracer: Remove KSYM_SELFTEST_ENTRYLi Zefan1-1/+2
2009-11-08hw-breakpoints: Rewrite the hw-breakpoints layer on top of perf eventsFrederic Weisbecker1-1/+2
2009-09-07Merge branch 'tracing/core' into tracing/hw-breakpointsIngo Molnar1-0/+1
2009-08-06tracing/function-graph-tracer: Move graph event insertion helpers in the grap...Frederic Weisbecker1-0/+1
2009-06-02hw-breakpoints: ftrace plugin for kernel symbol tracing using HW Breakpoint i...K.Prasad1-0/+53
2009-04-07x86, hw-branch-tracer: allocate selftest iterator on heapMarkus Metzger1-8/+12
2009-04-07Merge branch 'linus' into tracing/hw-branch-tracingIngo Molnar1-11/+69
2009-03-22tracing: keep the tracing buffer after self-test failureFrederic Weisbecker1-1/+1
2009-03-22tracing/function-graph-tracer: prevent hangs during self-testsFrederic Weisbecker1-1/+37
2009-03-18tracing/ftrace: stop {irqs, preempt}soff tracers when tracing is stoppedFrederic Weisbecker1-0/+26
2009-03-16tracing/ftrace: fix double calls to tracing_start()Frederic Weisbecker1-10/+6
2009-03-13x86, bts: cleanupsIngo Molnar1-2/+3
2009-03-13x86, hw-branch-tracer: add selftestMarkus Metzger1-0/+53
2009-03-10tracing: use generic __stringifySteven Rostedt1-4/+2
2009-02-19Merge branches 'tracing/blktrace', 'tracing/ftrace' and 'tracing/urgent' into...Ingo Molnar1-3/+32
2009-02-18tracing: limit the number of loops the ring buffer self test can makeSteven Rostedt1-0/+10
2009-02-18tracing: disable tracing while testing ring bufferSteven Rostedt1-0/+9
2009-02-17tracing: fix typing mistake in hint message and commentsWenji Huang1-2/+2
2009-02-17tracing: fix the return value of trace selftestWenji Huang1-1/+11
2009-02-09tracing/function-graph-tracer: provide a selftest for the function graph tracerFrederic Weisbecker1-0/+50
2009-02-06trace: Call tracing_reset_online_cpus before tracer->init()Arnaldo Carvalho de Melo1-9/+9
2008-12-29tracing/selftest: remove TRACE_CONT referenceIngo Molnar1-1/+0
2008-11-16tracing/ftrace: change the type of the init() callbackFrederic Weisbecker1-9/+57
2008-11-16ftrace: replace raw_local_irq_save with local_irq_saveSteven Rostedt1-2/+2
2008-11-12ftrace: add tracer called branchSteven Rostedt1-0/+23
2008-11-08ftrace: force pass of preemptoff selftestSteven Rostedt1-0/+26
2008-11-08ftrace: remove trace array ctrlSteven Rostedt1-8/+0
2008-11-08ftrace: remove ctrl_update methodSteven Rostedt1-22/+26
2008-10-23ftrace: remove daemonSteven Rostedt1-14/+0
2008-10-20ftrace: rename FTRACE to FUNCTION_TRACERSteven Rostedt1-2/+2
2008-10-14ftrace: make work with new ring bufferSteven Rostedt1-50/+10
2008-10-14ftrace: give time for wakeup test to runSteven Rostedt1-0/+3
2008-10-14ftrace: add nop tracerSteven Noonan1-0/+9
2008-10-14ftrace: printk formatting infrastructureSteven Rostedt1-4/+7
2008-07-10Merge branch 'tracing/sysprof' into auto-ftrace-nextIngo Molnar1-0/+23
2008-05-26ftrace: limit use of check pagesSteven Rostedt1-0/+1
2008-05-23ftrace: make sysprof dependent on x86 for nowIngo Molnar1-5/+0
2008-05-23ftrace: sysprof-plugin, add self-testsIngo Molnar1-0/+28
2008-05-23ftrace: support for PowerPCSteven Rostedt1-2/+9
2008-05-23ftrace: user proper API for setting RT prios in selftestSteven Rostedt1-3/+3
2008-05-23ftrace: selftest protect againt max flipSteven Rostedt1-3/+7
2008-05-23ftrace: fix dynamic ftrace selftestSteven Rostedt1-6/+0
2008-05-23ftrace: add TRACE_STACK and TRACE_SPECIAL to selftest validationSteven Rostedt1-1/+3
2008-05-23ftrace: add wakeup events to sched tracerIngo Molnar1-0/+1
2008-05-23ftrace: remove notraceIngo Molnar1-1/+1
2008-05-23ftrace: cleanupsIngo Molnar1-1/+1
2008-05-23ftrace: disable tracing on failureSteven Rostedt1-0/+4
2008-05-23ftrace: disable all tracers on corrupted bufferSteven Rostedt1-0/+2
2008-05-23ftrace: startup tester on dynamic tracing.Steven Rostedt1-4/+109
2008-05-23ftrace: cleanupsIngo Molnar1-10/+15
2008-05-23ftrace: add self-testsSteven Rostedt1-0/+415
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