History log of /external/linux-kselftest/tools/testing/selftests/powerpc/pmu/ebb/event_attributes_test.c
Revision Date Author Comments (<<< Hide modified files) (Show modified files >>>)
39fcfb911c3862f1366ef84efbea10aff59421c2 18-Oct-2015 Denis Kirjanov <kda@linux-powerpc.org> selftests/powerpc: Run EBB tests only on POWER8

EBB (Event Based Branches) are currently only available on POWER8, so we
should skip them on other CPUs.

I've found that at least one test loops forever on 970MP (cycles_with_freeze_test).

Signed-off-by: Denis Kirjanov <kda@linux-powerpc.org>
[mpe: Minor change log editing, add skip to cpu_event_vs_ebb_test]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
/external/linux-kselftest/tools/testing/selftests/powerpc/pmu/ebb/event_attributes_test.c
3752e453f6bafd78e5586cc2b2e33ee4b6e1566d 10-Jun-2014 Michael Ellerman <mpe@ellerman.id.au> selftests/powerpc: Add tests of PMU EBBs

The Power8 Performance Monitor Unit (PMU) has a new feature called Event
Based Branches (EBB). This commit adds tests of the kernel API for using
EBBs.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
/external/linux-kselftest/tools/testing/selftests/powerpc/pmu/ebb/event_attributes_test.c