perf intel-pt: Synthesize iflag event
authorAdrian Hunter <adrian.hunter@intel.com>
Mon, 24 Jan 2022 08:41:51 +0000 (10:41 +0200)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Tue, 15 Feb 2022 20:13:02 +0000 (17:13 -0300)
commit069ca70e48cdcb1ba6e1de87dde6abd3a4d14013
treebadf4c2cf28da2951fbed5f40859be86c75df322
parentef3b2ba9640d0e1e6991b8a5c0ddece2fc3e4d23
perf intel-pt: Synthesize iflag event

Synthesize an attribute event and sample events for changes to the
interrupt flag represented by the MODE.Exec packet.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: https://lore.kernel.org/r/20220124084201.2699795-16-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/util/intel-pt.c