WSL2-Linux-Kernel/tools/perf
James Clark a80aea64aa perf cs-etm: Show a warning for an unknown magic number
Currently perf reports "Cannot allocate memory" which isn't very helpful
for a potentially user facing issue. If we add a new magic number in
the future, perf will be able to report unrecognised magic numbers.

Reviewed-by: Leo Yan <leo.yan@linaro.org>
Signed-off-by: James Clark <james.clark@arm.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: John Garry <john.garry@huawei.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Mike Leach <mike.leach@linaro.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Suzuki Poulouse <suzuki.poulose@arm.com>
Cc: Will Deacon <will@kernel.org>
Cc: coresight@lists.linaro.org
Cc: linux-arm-kernel@lists.infradead.org
Link: https //lore.kernel.org/r/20210806134109.1182235-10-james.clark@arm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2021-09-03 08:18:24 -03:00
..
Documentation perf dlfilter: Amend documentation wrt library dependencies 2021-08-11 09:34:31 -03:00
arch perf cs-etm: Fix typo 2021-09-03 08:15:45 -03:00
bench perf bench evlist-open-close: Use PRIu64 with u64 to fix build on 32-bit architectures 2021-08-30 18:22:02 -03:00
dlfilters perf tests: Add dlfilter test 2021-08-11 09:35:44 -03:00
examples/bpf
include perf build: Move perf_dlfilters.h in the source tree 2021-08-11 09:35:24 -03:00
jvmti
pmu-events perf vendor events: Update metrics for SkyLake Server 2021-08-10 15:19:49 -03:00
python
scripts perf flamegraph: flamegraph.py script improvements 2021-08-30 18:22:23 -03:00
tests perf tools: Fix LLVM test failure when running in verbose mode 2021-08-31 15:17:45 -03:00
trace perf beauty: Reuse the generic arch errno switch 2021-08-02 09:56:18 -03:00
ui perf annotate: Re-add annotate_warned functionality 2021-08-03 17:04:04 -03:00
util perf cs-etm: Show a warning for an unknown magic number 2021-09-03 08:18:24 -03:00
.gitignore
Build
CREDITS
MANIFEST
Makefile
Makefile.config perf unwind: Do not overwrite FEATURE_CHECK_LDFLAGS-libunwind-{x86,aarch64} 2021-08-30 10:06:29 -03:00
Makefile.perf perf dlfilters: Fix build on environments with a --sysroot gcc arg 2021-08-31 15:11:55 -03:00
builtin-annotate.c perf tools: Remove repipe argument from perf_session__new() 2021-08-02 10:06:51 -03:00
builtin-bench.c perf bench: Add benchmark for evlist open/close operations 2021-08-10 11:32:37 -03:00
builtin-buildid-cache.c perf tools: Remove repipe argument from perf_session__new() 2021-08-02 10:06:51 -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 tools: Remove repipe argument from perf_session__new() 2021-08-02 10:06:51 -03:00
builtin-config.c
builtin-daemon.c
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
builtin-help.c
builtin-inject.c perf inject: Fix output from a file to a pipe 2021-08-02 10:14:34 -03:00
builtin-kallsyms.c
builtin-kmem.c perf tools: Remove repipe argument from perf_session__new() 2021-08-02 10:06:51 -03:00
builtin-kvm.c perf tools: Remove repipe argument from perf_session__new() 2021-08-02 10:06:51 -03:00
builtin-list.c
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 probe: Do not show @plt function by default 2021-07-07 10:28:10 -03:00
builtin-record.c perf record: Fix wrong comm in system-wide mode with delay 2021-08-30 18:22:23 -03:00
builtin-report.c perf tools: Remove repipe argument from perf_session__new() 2021-08-02 10:06:51 -03:00
builtin-sched.c perf tools: Remove repipe argument from perf_session__new() 2021-08-02 10:06:51 -03:00
builtin-script.c perf script: Fix unnecessary machine_resolve() 2021-08-11 09:33:59 -03:00
builtin-stat.c perf stat: Do not allow --for-each-cgroup without cpu 2021-08-30 18:22:23 -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: Remove repipe argument from perf_session__new() 2021-08-02 10:06:51 -03:00
builtin-trace.c perf tools: Remove repipe argument from perf_session__new() 2021-08-02 10:06:51 -03:00
builtin-version.c
builtin.h
check-headers.sh perf tools: Copy uapi/asm/perf_regs.h from the kernel for MIPS 2021-06-01 10:07:46 -03:00
command-list.txt
design.txt
perf-archive.sh
perf-completion.sh
perf-iostat.sh
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