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| author |   Adrian Hunter <adrian.hunter@intel.com> | 2021-02-18 11:57:51 +0200 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-02-18 16:12:51 -0300 |
| commit | c025d46cd932ccaa6448e173df88197bc851d3d7 (patch) | |
| tree | 61902795c7b4a94f9aa68d03a375b6973d7156da /tools/perf/util/db-export.c | |
| parent | perf auxtrace: Automatically group aux-output events (diff) | |
| download | linux-dev-c025d46cd932ccaa6448e173df88197bc851d3d7.tar.xz linux-dev-c025d46cd932ccaa6448e173df88197bc851d3d7.zip | |
perf script: Add branch types for VM-Entry and VM-Exit
In preparation to support Intel PT decoding of virtual machine traces, add
branch types for VM-Entry and VM-Exit.
Note they are both treated as "calls" because the VM-Exit transfers control
to a different address.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Andi Kleen <ak@linux.intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: https://lore.kernel.org/r/20210218095801.19576-2-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/db-export.c')
| -rw-r--r-- | tools/perf/util/db-export.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/perf/util/db-export.c b/tools/perf/util/db-export.c index db7447154622..5cd189172525 100644 --- a/tools/perf/util/db-export.c +++ b/tools/perf/util/db-export.c @@ -438,6 +438,8 @@ static struct { {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_TX_ABORT, "transaction abort"}, {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_TRACE_BEGIN, "trace begin"}, {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_TRACE_END, "trace end"}, + {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_CALL | PERF_IP_FLAG_VMENTRY, "vm entry"}, + {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_CALL | PERF_IP_FLAG_VMEXIT, "vm exit"}, {0, NULL} }; |