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cedd3614e5
linux/tools/perf
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Anshuman Khandual cedd3614e5 perf: Add irq and exception return branch types 
This expands generic branch type classification by adding two more entries
there in i.e irq and exception return. Also updates the x86 implementation
to process X86_BR_IRET and X86_BR_IRQ records as appropriate. This changes
branch types reported to user space on x86 platform but it should not be a
problem. The possible scenarios and impacts are enumerated here.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/1645681014-3346-1-git-send-email-anshuman.khandual@arm.com
2022-03-01 16:19:01 +01:00
..
arch tools headers UAPI: Sync files changed by new set_mempolicy_home_node syscall 2022-01-20 11:20:37 -03:00
bench perf cpumap: Migrate to libperf cpumap api 2022-01-22 17:08:42 -03:00
dlfilters perf dlfilter: Drop unused variable 2021-12-16 12:18:11 -03:00
Documentation perf record: Disable debuginfod by default 2022-01-15 17:41:25 -03:00
examples/bpf perf tools: Fix various typos in comments 2021-03-23 17:13:43 -03:00
include perf build: Move perf_dlfilters.h in the source tree 2021-08-11 09:35:24 -03:00
jvmti perf tools: Fix various typos in comments 2021-03-23 17:13:43 -03:00
pmu-events perf test: Add pmu-events test for aliases with hyphens 2022-01-22 17:21:29 -03:00
python
scripts perf scripts python: intel-pt-events.py: Fix printing of switch events 2021-12-28 17:26:25 -03:00
tests perf test: Add parse-events test for aliases with hyphens 2022-01-22 17:21:41 -03:00
trace perf beauty: Add socket level scnprintf that handles ARCH specific SOL_SOCKET 2021-11-12 10:40:34 -03:00
ui perf annotate: Avoid TUI crash when navigating in the annotation of recursive functions 2022-01-10 15:47:30 -03:00
util perf: Add irq and exception return branch types 2022-03-01 16:19:01 +01:00
.gitignore Add 'tools/perf/libbpf/' to ignored files 2021-11-08 11:33:35 -08:00
Build perf daemon: Add daemon command 2021-02-09 15:42:57 -03:00
builtin-annotate.c perf tools: Check vmlinux/kallsyms arguments in all tools 2021-11-07 12:27:38 -03:00
builtin-bench.c perf bench: Use unbuffered output when pipe/tee'ing to a file 2021-12-16 12:18:11 -03:00
builtin-buildid-cache.c perf record: Disable debuginfod by default 2022-01-15 17:41:25 -03:00
builtin-buildid-list.c perf tools: Remove repipe argument from perf_session__new() 2021-08-02 10:06:51 -03:00
builtin-c2c.c perf cpumap: Give CPUs their own type 2022-01-12 14:28:23 -03:00
builtin-config.c
builtin-daemon.c perf daemon: Remove duplicate sys/file.h include 2021-10-08 15:14:50 -03:00
builtin-data.c perf data: Correct -h output 2021-08-31 15:12:00 -03:00
builtin-diff.c perf tools: Remove repipe argument from perf_session__new() 2021-08-02 10:06:51 -03:00
builtin-evlist.c perf tools: Remove repipe argument from perf_session__new() 2021-08-02 10:06:51 -03:00
builtin-ftrace.c perf cpumap: Migrate to libperf cpumap api 2022-01-22 17:08:42 -03:00
builtin-help.c
builtin-inject.c perf tools: Remove redundant err variable 2022-01-22 17:25:02 -03:00
builtin-kallsyms.c
builtin-kmem.c perf cpumap: Give CPUs their own type 2022-01-12 14:28:23 -03:00
builtin-kvm.c perf tools: Allow controlling synthesizing PERF_RECORD_ metadata events during record 2021-09-17 08:44:19 -03:00
builtin-list.c perf list: Display hybrid PMU events with cpu type 2021-10-25 13:47:42 -03:00
builtin-lock.c perf tools: Remove repipe argument from perf_session__new() 2021-08-02 10:06:51 -03:00
builtin-mem.c perf tools: Remove repipe argument from perf_session__new() 2021-08-02 10:06:51 -03:00
builtin-probe.c perf tools: Check vmlinux/kallsyms arguments in all tools 2021-11-07 12:27:38 -03:00
builtin-record.c perf record: Disable debuginfod by default 2022-01-15 17:41:25 -03:00
builtin-report.c perf callchain: Enable dwarf_callchain_users on arm64 2021-12-21 18:35:44 -03:00
builtin-sched.c perf cpumap: Give CPUs their own type 2022-01-12 14:28:23 -03:00
builtin-script.c perf script: Fix printing 'phys_addr' failure issue 2022-01-22 17:02:08 -03:00
builtin-stat.c perf cpumap: Migrate to libperf cpumap api 2022-01-22 17:08:42 -03:00
builtin-timechart.c perf tools: Remove repipe argument from perf_session__new() 2021-08-02 10:06:51 -03:00
builtin-top.c perf tools: Check vmlinux/kallsyms arguments in all tools 2021-11-07 12:27:38 -03:00
builtin-trace.c perf tools changes for v5.17: 1st batch 2022-01-18 06:32:11 +02:00
builtin-version.c
builtin.h perf daemon: Add daemon command 2021-02-09 15:42:57 -03:00
check-headers.sh tools lib: Adopt list_sort() from the kernel sources 2021-10-20 10:30:59 -03:00
command-list.txt perf stat: Enable iostat mode for x86 platforms 2021-04-20 08:40:20 -03:00
CREDITS
design.txt perf design.txt: Synchronize the definition of enum perf_hw_id with code 2021-11-13 18:11:50 -03:00
Makefile perf tools: Add a build-test variant to use in builds from a tarball 2021-04-20 08:43:58 -03:00
Makefile.config perf tools: Drop requirement for libstdc++.so for libopencsd check 2021-12-07 22:18:24 -03:00
Makefile.perf perf ftrace: Add -b/--use-bpf option for latency subcommand 2021-12-16 12:18:12 -03:00
MANIFEST perf MANIFEST: Add bpftool files to allow building with BUILD_BPF_SKEL=1 2021-11-07 15:39:28 -03:00
perf-archive.sh perf archive: Fix filtering of empty build-ids 2021-03-06 16:54:31 -03:00
perf-completion.sh
perf-iostat.sh perf stat: Enable iostat mode for x86 platforms 2021-04-20 08:40:20 -03:00
perf-read-vdso.c
perf-sys.h
perf-with-kcore.sh
perf.c perf debug: Move debug initialization earlier 2021-05-27 13:24:22 -03:00
perf.h