Adrian Hunter 3d918fb13a perf intel-pt: Fix occasional decoding errors when tracing system-wide ... In order to successfully decode Intel PT traces, context switch events are needed from the moment the trace starts. Currently that is ensured by using the 'immediate' flag which enables the switch event when it is opened. However, since commit 86c2786994 ("perf intel-pt: Add support for PERF_RECORD_SWITCH") that might not always happen. When tracing system-wide the context switch event is added to the tracking event which was not set as 'immediate'. Change that so it is. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: stable@vger.kernel.org # v4.4+ Fixes: 86c2786994 ("perf intel-pt: Add support for PERF_RECORD_SWITCH") Link: http://lkml.kernel.org/r/1471245784-22580-1-git-send-email-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		2016-08-15 18:11:18 -03:00
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alpha	perf tools: Add empty Build files for architectures lacking them	2015-08-06 16:24:15 -03:00
arm	perf unwind: Separate local/remote libunwind config	2016-06-07 12:08:52 -03:00
arm64	perf callchain: Support aarch64 cross-platform	2016-06-07 15:13:35 -03:00
mips	perf tools: Add empty Build files for architectures lacking them	2015-08-06 16:24:15 -03:00
parisc	perf tools: Add empty Build files for architectures lacking them	2015-08-06 16:24:15 -03:00
powerpc	perf ppc64le: Fix build failure when libelf is not present	2016-08-12 14:39:48 -03:00
s390	perf s390: Fix 'start' address of module's map	2016-07-26 16:46:12 -03:00
sh	perf dwarf: Fix potential array out of bounds access	2015-09-01 11:33:48 -03:00
sparc	perf dwarf: Fix potential array out of bounds access	2015-09-01 11:33:48 -03:00
x86	perf intel-pt: Fix occasional decoding errors when tracing system-wide	2016-08-15 18:11:18 -03:00
xtensa	perf tools xtensa: Add DWARF register names	2015-08-06 16:45:05 -03:00
Build	perf build: Add arch x86 objects building	2015-02-12 13:12:01 -03:00
common.c	perf tools: Remove needless includes from cache.h	2016-07-12 15:19:58 -03:00
common.h	perf tools: Export normalize_arch() function	2016-06-07 12:08:53 -03:00