org.kernel.vger.linux-perf-users archive

1334 archived articles, newest first (page 12 of 14). Latest articles →

[PATCH 2/9] perf thread-stack: Report branch stack hw_idx as not available
Mon, 3 Aug 2026 02:06:33 -0700
Amir Ayupov <[email protected]> • #74168
[PATCH 4/9] perf dlfilter: Add non-empty branch stack filter
Mon, 3 Aug 2026 02:06:35 -0700
Amir Ayupov <[email protected]> • #74167
[PATCH 3/9] perf thread-stack: Bound wrapped branch stack copy
Mon, 3 Aug 2026 02:06:34 -0700
Amir Ayupov <[email protected]> • #74166
[PATCH 1/9] perf header: Tolerate inconsistent HEADER_GROUP_DESC
Mon, 3 Aug 2026 02:06:32 -0700
Amir Ayupov <[email protected]> • #74165
[PATCH 0/9] perf cs-etm: Add branch history to existing samples
Mon, 3 Aug 2026 02:01:53 -0700
Amir Ayupov <[email protected]> • #74164
Re: [PATCH 1/1] perf/x86: Do not read fixed counter control register if there is none
Mon, 3 Aug 2026 10:57:51 +0200
Petr Tesarik <[email protected]> • #74163
[PATCH] perf ftrace: Fix leak in parse_filter_event
Mon, 3 Aug 2026 10:50:04 +0300
Michail Tatas <[email protected]> • #74162
Re: [PATCH v11 04/11] tracing: wprobe: Add watchpoint probe event based on hardware breakpoint
Mon, 3 Aug 2026 09:03:56 +0200
Peter Zijlstra <[email protected]> • #74161
Re: [PATCH v11 01/11] x86/hw_breakpoints: Make DR7 updates NMI safe
Mon, 3 Aug 2026 08:57:44 +0200
Peter Zijlstra <[email protected]> • #74160
Re: [PATCH v3 5/9] perf/cxl: Accept an overflow interrupt on MSI message number 0
Mon, 3 Aug 2026 13:57:37 +0800
Richard Cheng <[email protected]> • #74159
Re: [PATCH v3 9/9] perf/cxl: Don't log through pmu.dev in the overflow interrupt handler
Mon, 3 Aug 2026 13:29:46 +0800
Richard Cheng <[email protected]> • #74158
Re: [PATCH v3 7/9] perf/cxl: Unfreeze counters after handling an overflow interrupt
Mon, 3 Aug 2026 12:00:14 +0800
Richard Cheng <[email protected]> • #74157
Re: [PATCH v6 5/9] perf c2c: add function view stats merge and memory management
Mon, 03 Aug 2026 04:01:31 +0000
[email protected] • #74156
Re: [PATCH v6 1/9] perf c2c: extract shared data structures into c2c.h
Mon, 03 Aug 2026 03:58:44 +0000
[email protected] • #74155
Re: [PATCH v6 2/9] perf c2c: add function view browser skeleton
Mon, 03 Aug 2026 03:55:37 +0000
[email protected] • #74154
[PATCH v6 9/9] perf c2c: document function view in perf-c2c man page
Mon, 3 Aug 2026 11:52:20 +0800
Jiebin Sun <[email protected]> • #74153
[PATCH v6 8/9] perf c2c: add function view browser UI and cacheline detail
Mon, 3 Aug 2026 11:52:19 +0800
Jiebin Sun <[email protected]> • #74152
[PATCH v6 7/9] perf c2c: build and finalize the function view hierarchy
Mon, 3 Aug 2026 11:52:18 +0800
Jiebin Sun <[email protected]> • #74151
[PATCH v6 6/9] perf c2c: add function view hierarchy entry creation
Mon, 3 Aug 2026 11:52:17 +0800
Jiebin Sun <[email protected]> • #74150
[PATCH v6 5/9] perf c2c: add function view stats merge and memory management
Mon, 3 Aug 2026 11:52:16 +0800
Jiebin Sun <[email protected]> • #74149
[PATCH v6 4/9] perf c2c: add HPP list parsing for function view columns
Mon, 3 Aug 2026 11:52:15 +0800
Jiebin Sun <[email protected]> • #74148
[PATCH v6 3/9] perf c2c: add column rendering for function view
Mon, 3 Aug 2026 11:52:14 +0800
Jiebin Sun <[email protected]> • #74147
[PATCH v6 2/9] perf c2c: add function view browser skeleton
Mon, 3 Aug 2026 11:52:13 +0800
Jiebin Sun <[email protected]> • #74146
[PATCH v6 1/9] perf c2c: extract shared data structures into c2c.h
Mon, 3 Aug 2026 11:52:12 +0800
Jiebin Sun <[email protected]> • #74145
[PATCH v6 0/9] perf c2c: add a function view
Mon, 3 Aug 2026 11:52:11 +0800
Jiebin Sun <[email protected]> • #74144
Re: [PATCH 1/2] perf c2c: Fix error masking, OOM, and unchecked caller errors in hpp_list__parse()
Mon, 03 Aug 2026 01:28:08 +0000
[email protected] • #74143
[PATCH 2/2] perf c2c: Clean up registered formats on c2c_hists__init() failure
Sun, 2 Aug 2026 22:11:40 -0300
Arnaldo Carvalho de Melo <[email protected]> • #74142
[PATCH 1/2] perf c2c: Fix error masking, OOM, and unchecked caller errors in hpp_list__parse()
Sun, 2 Aug 2026 22:11:39 -0300
Arnaldo Carvalho de Melo <[email protected]> • #74141
[PATCHES v2 0/2] perf c2c hardening
Sun, 2 Aug 2026 22:11:38 -0300
Arnaldo Carvalho de Melo <[email protected]> • #74140
Re: [PATCH v11 08/11] tracing: wprobe: Add wprobe event trigger
Mon, 3 Aug 2026 09:52:01 +0900
Masami Hiramatsu (Google) <[email protected]> • #74139
Re: [PATCH 1/5] perf dso: Guard against errno==0 when dso__get_filename() returns NULL
Sun, 2 Aug 2026 18:38:07 -0300
Arnaldo Carvalho de Melo <[email protected]> • #74138
Re: [PATCH v7 2/4] perf sched: Handle missing trace samples in pipe mode
Sun, 02 Aug 2026 21:29:36 +0000
[email protected] • #74137
[PATCH v7 4/4] perf sched latency: Add histogram and time interval options
Sun, 2 Aug 2026 17:09:14 -0400
Aaron Tomlin <[email protected]> • #74136
[PATCH v7 3/4] perf sched latency: Auto-scale latency and runtime display units
Sun, 2 Aug 2026 17:09:13 -0400
Aaron Tomlin <[email protected]> • #74135
[PATCH v7 2/4] perf sched: Handle missing trace samples in pipe mode
Sun, 2 Aug 2026 17:09:12 -0400
Aaron Tomlin <[email protected]> • #74134
[PATCH v7 1/4] perf sched: Suppress latency table output when trace samples are missing
Sun, 2 Aug 2026 17:09:11 -0400
Aaron Tomlin <[email protected]> • #74133
[PATCH v7 0/4] perf sched latency: Refine outputs, unit scaling, and histogram support
Sun, 2 Aug 2026 17:09:10 -0400
Aaron Tomlin <[email protected]> • #74132
Re: [PATCH 1/5] perf dso: Guard against errno==0 when dso__get_filename() returns NULL
Sun, 2 Aug 2026 22:08:27 +0100
David Laight <[email protected]> • #74131
Re: [PATCH v6 2/4] perf sched: Handle missing trace samples in pipe mode
Sun, 2 Aug 2026 16:17:59 -0400
Aaron Tomlin <[email protected]> • #74130
[RFC PATCH v2 5/5] perf test: Add test validating trace.dat generated by 'perf data convert --to-trace-dat'
Sun, 2 Aug 2026 23:38:00 +0530
Tanushree Shah <[email protected]> • #74129
[RFC PATCH v2 4/5] perf data: Add --to-trace-dat option for converting perf.data tracepoint events into trace.dat format
Sun, 2 Aug 2026 23:37:59 +0530
Tanushree Shah <[email protected]> • #74128
[RFC PATCH v2 3/5] perf data-convert: Add perf.data to trace.dat conversion backend
Sun, 2 Aug 2026 23:37:58 +0530
Tanushree Shah <[email protected]> • #74127
[RFC PATCH v2 2/5] perf/trace-event: Write trace.dat metadata sections during parsing
Sun, 2 Aug 2026 23:37:57 +0530
Tanushree Shah <[email protected]> • #74126
[RFC PATCH v2 1/5] perf/trace-dat: Add trace.dat export infrastructure
Sun, 2 Aug 2026 23:37:56 +0530
Tanushree Shah <[email protected]> • #74125
[RFC PATCH v2 0/5] Add perf.data tracepoint events to trace.dat conversion
Sun, 2 Aug 2026 23:37:55 +0530
Tanushree Shah <[email protected]> • #74124
Re: [PATCH 2/4] perf header: Use write lock when translating BPF prog info pointers
Sun, 02 Aug 2026 14:59:55 +0000
[email protected] • #74123
Re: [PATCH 1/5] perf dso: Guard against errno==0 when dso__get_filename() returns NULL
Sun, 02 Aug 2026 14:58:28 +0000
[email protected] • #74122
Re: [PATCH 1/2] perf c2c: Fix error masking and OOM handling in hpp_list__parse()
Sun, 02 Aug 2026 14:57:32 +0000
[email protected] • #74121
Re: [PATCH 3/4] perf bpf: Add PROG_TAGS to required arrays in __bpf_event__print_bpf_prog_info()
Sun, 02 Aug 2026 14:56:10 +0000
[email protected] • #74120
Re: [PATCH 1/4] perf libbfd: Validate BPF prog info arrays before pointer cast
Sun, 02 Aug 2026 14:54:39 +0000
[email protected] • #74119
Re: [PATCH 4/5] perf dso: Guard against cache underflow on short reads in dso_cache__memcpy()
Sun, 02 Aug 2026 14:54:33 +0000
[email protected] • #74118
Re: [PATCH 5/5] perf dso: Replace assert with runtime check in dso__read_symbol()
Sun, 02 Aug 2026 14:54:27 +0000
[email protected] • #74117
[PATCH 4/4] perf libbfd: Fix memory leaks and NULL fclose in BPF disassembly
Sun, 2 Aug 2026 11:27:12 -0300
Arnaldo Carvalho de Melo <[email protected]> • #74116
[PATCH 3/4] perf bpf: Add PROG_TAGS to required arrays in __bpf_event__print_bpf_prog_info()
Sun, 2 Aug 2026 11:27:11 -0300
Arnaldo Carvalho de Melo <[email protected]> • #74115
[PATCH 2/4] perf header: Use write lock when translating BPF prog info pointers
Sun, 2 Aug 2026 11:27:10 -0300
Arnaldo Carvalho de Melo <[email protected]> • #74114
[PATCH 1/4] perf libbfd: Validate BPF prog info arrays before pointer cast
Sun, 2 Aug 2026 11:27:09 -0300
Arnaldo Carvalho de Melo <[email protected]> • #74113
[PATCHES 0/4] perf bpf hardening
Sun, 2 Aug 2026 11:27:08 -0300
Arnaldo Carvalho de Melo <[email protected]> • #74112
[PATCH 2/2] perf c2c: Clean up registered formats on c2c_hists__init() failure
Sun, 2 Aug 2026 11:23:13 -0300
Arnaldo Carvalho de Melo <[email protected]> • #74111
[PATCH 1/2] perf c2c: Fix error masking and OOM handling in hpp_list__parse()
Sun, 2 Aug 2026 11:23:12 -0300
Arnaldo Carvalho de Melo <[email protected]> • #74110
[PATCHES 0/2] perf c2c hardening
Sun, 2 Aug 2026 11:23:11 -0300
Arnaldo Carvalho de Melo <[email protected]> • #74109
[PATCH 5/5] perf dso: Replace assert with runtime check in dso__read_symbol()
Sun, 2 Aug 2026 11:20:22 -0300
Arnaldo Carvalho de Melo <[email protected]> • #74108
[PATCH 4/5] perf dso: Guard against cache underflow on short reads in dso_cache__memcpy()
Sun, 2 Aug 2026 11:20:21 -0300
Arnaldo Carvalho de Melo <[email protected]> • #74107
[PATCH 3/5] perf dso: Use stored fd error instead of stale errno in file_read()
Sun, 2 Aug 2026 11:20:20 -0300
Arnaldo Carvalho de Melo <[email protected]> • #74106
[PATCH 2/5] perf dso: Guard close() against invalid fd in dso__decompress_kmodule_path()
Sun, 2 Aug 2026 11:20:19 -0300
Arnaldo Carvalho de Melo <[email protected]> • #74105
[PATCH 1/5] perf dso: Guard against errno==0 when dso__get_filename() returns NULL
Sun, 2 Aug 2026 11:20:18 -0300
Arnaldo Carvalho de Melo <[email protected]> • #74104
[PATCHES 0/5] perf DSO hardening series
Sun, 2 Aug 2026 11:20:17 -0300
Arnaldo Carvalho de Melo <[email protected]> • #74103
Re: [RFC] perf pmu-events: Fix typo in idle-cycles-frontend description
Sun, 2 Aug 2026 13:28:55 +0000
Pu Hu <[email protected]> • #74102
[RFC] perf pmu-events: Fix typo in idle-cycles-frontend description
Sun, 2 Aug 2026 13:25:42 +0000
Pu Hu <[email protected]> • #74101
Re: [PATCH v2 0/4] perf/arm_cspmu: Miscellaneous improvements
Sun, 2 Aug 2026 13:12:29 +0100
Will Deacon <[email protected]> • #74100
Re: [PATCH v4 0/3] perf/cxlpmu: Misc updates
Sun, 2 Aug 2026 13:12:22 +0100
Will Deacon <[email protected]> • #74099
Re: [PATCH] perf: Fix mmap replacement ring lifetime race
Sun, 02 Aug 2026 10:37:49 +0200
Sven Eckelmann <[email protected]> • #74098
[PATCH v11 11/11] tracing/wprobe: Support BTF typecast in wprobe trigger command
Sun, 2 Aug 2026 17:20:29 +0900
"Masami Hiramatsu (Google)" <[email protected]> • #74097
[PATCH v11 10/11] tracing/wprobe: Support BTF typecast in fetchargs
Sun, 2 Aug 2026 17:20:18 +0900
"Masami Hiramatsu (Google)" <[email protected]> • #74096
[PATCH v11 09/11] selftests: ftrace: Add wprobe trigger testcase
Sun, 2 Aug 2026 17:20:07 +0900
"Masami Hiramatsu (Google)" <[email protected]> • #74095
[PATCH v11 08/11] tracing: wprobe: Add wprobe event trigger
Sun, 2 Aug 2026 17:19:55 +0900
"Masami Hiramatsu (Google)" <[email protected]> • #74094
[PATCH v11 07/11] selftests: tracing: Add syntax testcase for wprobe
Sun, 2 Aug 2026 17:19:44 +0900
"Masami Hiramatsu (Google)" <[email protected]> • #74093
[PATCH v11 06/11] selftests: tracing: Add a basic testcase for wprobe
Sun, 2 Aug 2026 17:19:33 +0900
"Masami Hiramatsu (Google)" <[email protected]> • #74092
[PATCH v11 05/11] x86: hw_breakpoint: Add a kconfig to clarify when a breakpoint fires
Sun, 2 Aug 2026 17:19:22 +0900
"Masami Hiramatsu (Google)" <[email protected]> • #74091
[PATCH v11 04/11] tracing: wprobe: Add watchpoint probe event based on hardware breakpoint
Sun, 2 Aug 2026 17:19:10 +0900
"Masami Hiramatsu (Google)" <[email protected]> • #74090
[PATCH v11 03/11] HWBP: Add modify_local_hw_breakpoint_addr() API
Sun, 2 Aug 2026 17:18:59 +0900
"Masami Hiramatsu (Google)" <[email protected]> • #74089
[PATCH v11 02/11] x86/hw_breakpoints: Add arch_modify_local_hw_breakpoint_addr() API
Sun, 2 Aug 2026 17:18:48 +0900
"Masami Hiramatsu (Google)" <[email protected]> • #74088
[PATCH v11 01/11] x86/hw_breakpoints: Make DR7 updates NMI safe
Sun, 2 Aug 2026 17:18:37 +0900
"Masami Hiramatsu (Google)" <[email protected]> • #74087
[PATCH v11 00/11] tracing: wprobe: x86: Add wprobe for watchpoint
Sun, 2 Aug 2026 17:18:25 +0900
"Masami Hiramatsu (Google)" <[email protected]> • #74086
Re: [PATCHES 0/8 v1] perf machine fixes
Sat, 01 Aug 2026 22:46:33 -0700
Namhyung Kim <[email protected]> • #74085
Re: [PATCH v2 0/3] perf hisi-ptt: Fix TLP header parsing and naming
Sat, 01 Aug 2026 22:46:32 -0700
Namhyung Kim <[email protected]> • #74084
Re: [PATCH 1/1] perf libdw: Fix outer-frame name resolution and spurious "(inlined)" tag
Sat, 01 Aug 2026 22:46:31 -0700
Namhyung Kim <[email protected]> • #74083
Re: [PATCH v2] perf unwind-libdw: Fix unwinding of multi-threaded processes
Sat, 01 Aug 2026 22:46:31 -0700
Namhyung Kim <[email protected]> • #74082
Re: [PATCH RFC 02/14] perf/ring_buffer: stop using PG_private as AUX page high-order marker
Sat, 01 Aug 2026 21:20:58 -0400
"Zi Yan" <[email protected]> • #74081
Re: [PATCH v6 2/4] perf sched: Handle missing trace samples in pipe mode
Sun, 02 Aug 2026 00:01:40 +0000
[email protected] • #74080
[PATCH v6 4/4] perf sched latency: Add histogram and time interval options
Sat, 1 Aug 2026 19:40:08 -0400
Aaron Tomlin <[email protected]> • #74079
[PATCH v6 3/4] perf sched latency: Auto-scale latency and runtime display units
Sat, 1 Aug 2026 19:40:07 -0400
Aaron Tomlin <[email protected]> • #74078
[PATCH v6 2/4] perf sched: Handle missing trace samples in pipe mode
Sat, 1 Aug 2026 19:40:06 -0400
Aaron Tomlin <[email protected]> • #74077
[PATCH v6 1/4] perf sched: Suppress latency table output when trace samples are missing
Sat, 1 Aug 2026 19:40:05 -0400
Aaron Tomlin <[email protected]> • #74076
[PATCH v6 0/4] perf sched latency: Refine outputs, unit scaling, and histogram support
Sat, 1 Aug 2026 19:40:04 -0400
Aaron Tomlin <[email protected]> • #74075
Re: [PATCH v5 2/3] perf sched latency: Auto-scale latency and runtime display units
Sat, 1 Aug 2026 17:45:27 -0400
Aaron Tomlin <[email protected]> • #74074
Re: [PATCH RFC 02/14] perf/ring_buffer: stop using PG_private as AUX page high-order marker
Sat, 1 Aug 2026 07:32:26 -0700
Usama Arif <[email protected]> • #74073
Re: [PATCH] perf: arm_spe: Make wakeup range check overflow safe
Sat, 1 Aug 2026 12:28:30 +0100
Will Deacon <[email protected]> • #74072
Re: [PATCH v8 0/3] perf: marvell: Add CN20K DDR PMU support
Sat, 1 Aug 2026 12:28:29 +0100
Will Deacon <[email protected]> • #74071
[PATCH RFC 00/14] Remove PG_private by using page/folio->private checks instead
Fri, 31 Jul 2026 22:13:23 -0400
Zi Yan <[email protected]> • #74070
[PATCH RFC 02/14] perf/ring_buffer: stop using PG_private as AUX page high-order marker
Fri, 31 Jul 2026 22:13:25 -0400
Zi Yan <[email protected]> • #74069
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