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Leo Yan dd94ac807a perf test: Update branch sample pattern for cs-etm 
Since the commit 943b69ac18 ("perf parse-events: Set exclude_guest=1
for user-space counting"), 'exclude_guest=1' is set for user-space
counting; and the branch sample's modifier has been altered, the sample
event name has been changed from "branches:u:" to "branches:uH:", which
gives out info for "user-space and host counting".

But the cs-etm testing's regular expression cannot match the updated
branch sample event and leads to test failure.

This patch updates the branch sample pattern by using a more flexible
expression '.*' to match branch sample's modifiers, so that allows the
testing to work as expected.

Fixes: 943b69ac18 ("perf parse-events: Set exclude_guest=1 for user-space counting")
Signed-off-by: Leo Yan <leo.yan@linaro.org>
Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jin Yao <yao.jin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Mike Leach <mike.leach@linaro.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Suzuki Poulouse <suzuki.poulose@arm.com>
Cc: coresight ml <coresight@lists.linaro.org>
Cc: stable@kernel.org
Link: http://lore.kernel.org/lkml/20201110063417.14467-2-leo.yan@linaro.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2020-11-12 17:55:42 -03:00
..
lib perf test: Fix test trace+probe_vfs_getname.sh on s390 2020-02-18 10:13:28 -03:00
buildid.sh perf test: Add build id shell test 2020-10-14 11:28:52 -03:00
probe_vfs_getname.sh perf tests: Add missing SPDX headers 2019-06-17 15:57:19 -03:00
record+probe_libc_inet_pton.sh Merge remote-tracking branch 'tip/perf/core' into perf/urgent 2019-07-08 13:06:57 -03:00
record+script_probe_vfs_getname.sh perf test: Allow multiple probes in record+script_probe_vfs_getname.sh 2020-08-13 09:34:26 -03:00
record+zstd_comp_decomp.sh perf tests: Fix test 68 zstd compression for s390 2020-07-31 09:27:32 -03:00
test_arm_coresight.sh perf test: Update branch sample pattern for cs-etm 2020-11-12 17:55:42 -03:00
trace+probe_vfs_getname.sh perf test vfs_getname: Disable ~/.perfconfig to get default output 2019-08-12 16:26:02 -03:00