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| author | Adrian Hunter <adrian.hunter@intel.com> | 2015-08-13 10:14:55 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-08-17 11:11:36 -0300 |
| commit | 237fae79f50d2d0c7bdeb039bc2c87fc6d52c7e7 (patch) | |
| tree | 5f1f7e4b16547526c955a7f05db793c6d92daae5 /tools/perf/.gitignore | |
| parent | a4e925905c98fb83538c164878946d77d0df1433 (diff) | |
| download | lwn-237fae79f50d2d0c7bdeb039bc2c87fc6d52c7e7.tar.gz lwn-237fae79f50d2d0c7bdeb039bc2c87fc6d52c7e7.zip | |
perf tools: Add Intel PT instruction decoder
Add support for decoding instructions for Intel Processor Trace. The
kernel x86 instruction decoder is copied for this.
This essentially provides intel_pt_get_insn() which takes a binary
buffer, uses the kernel's x86 instruction decoder to get details of the
instruction and then categorizes it for consumption by an Intel PT
decoder.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/r/1439450095-30122-1-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/.gitignore')
| -rw-r--r-- | tools/perf/.gitignore | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/.gitignore b/tools/perf/.gitignore index 09db62ba5786..3d1bb802dbf4 100644 --- a/tools/perf/.gitignore +++ b/tools/perf/.gitignore @@ -29,3 +29,4 @@ config.mak.autogen *.pyc *.pyo .config-detected +util/intel-pt-decoder/inat-tables.c |