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2015-12-17selftests/powerpc: Move pick_online_cpu() up into utils.cMichael Ellerman1-1/+0
We want to use this in another test, so make it available at the top of the powerpc selftests tree. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2015-04-11selftests/powerpc: Move get_auxv_entry() to harness.cSam bobroff1-1/+0
Move get_auxv_entry() from pmu/lib.c up to harness.c in order to make it available to other tests. Signed-off-by: Sam Bobroff <sam.bobroff@au1.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2014-07-28selftests/powerpc: Add a routine for retrieving an AUXV entryMichael Ellerman1-0/+1
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2014-06-11selftests/powerpc: Add tests of PMU EBBsMichael Ellerman1-0/+41
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>