Commit Graph

4 Commits

Author SHA1 Message Date
Anton Blanchard
d8db9bc55a selftests/powerpc: Add Anton's null_syscall benchmark to the selftests
Pull in a version of Anton's null_syscall benchmark:
  http://ozlabs.org/~anton/junkcode/null_syscall.c

Suggested-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Anton Blanchard <anton@au.ibm.com>
Signed-off-by: Rui Teng <rui.teng@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2016-11-14 11:11:51 +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
Michael Ellerman
00b7ec5c9c selftests/powerpc: Import Anton's context_switch2 benchmark
This gets referred to a lot in commit messages, so let's pull it into
the selftests.

Almost vanilla from: http://ozlabs.org/~anton/junkcode/context_switch2.c

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Acked-by: Anton Blanchard <anton@samba.org>
2015-12-17 10:46:42 +11:00
Michael Neuling
d17475d906 powerpc/selftest: Add gettimeofday() benchmark
This adds a benchmark directory to the powerpc selftests and adds a
gettimeofday() benchmark to it.

Suggested-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2015-10-01 16:52:02 +10:00