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2 Commits

Author SHA1 Message Date
Aneesh Kumar K.V
be68fb64f7 selftest/powerpc: Add additional option to mmap_bench test 
This patch adds --pgfault and --iterations options to mmap_bench test. With
--pgfault we touch every page mapped. This helps in measuring impact in the
page fault path with a patch series.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
 2018-01-21 23:37:43 +11:00
Michael Ellerman
0c63e8b7b9 selftests/powerpc: Import Anton's mmap & futex micro benchmarks 
These are useful little loops for smoke testing performance.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
 2016-07-05 23:49:50 +10:00