kernel/tools/testing/selftests/powerpc/utils.h, branch linux-4.1.y

selftests/powerpc: Move get_auxv_entry() to harness.c

2015-04-11T10:49:20Z

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 Signed-off-by: Michael Ellerman

selftests/powerpc: Add test for VPHN

2015-03-17T23:49:00Z

The goal is to verify vphn_unpack_associativity() parses VPHN numbers correctly. We feed it with a variety of input values and compare with expected results. PAPR+ does not say much about VPHN parsing: I came up with a list of tests that check many simple cases and some corner ones. I wouldn't dare to say the list is exhaustive though. Signed-off-by: Greg Kurz [mpe: Rework harness logic, rename to test-vphn, add -m64] Signed-off-by: Michael Ellerman Reviewed-by: Greg Kurz

selftests/powerpc: Add support for skipping tests

2014-06-11T07:03:54Z

Signed-off-by: Michael Ellerman Signed-off-by: Benjamin Herrenschmidt

selftests/powerpc: Import Anton's memcpy / copy_tofrom_user tests

2014-03-07T04:53:12Z

Turn Anton's memcpy / copy_tofrom_user test into something that can live in tools/testing/selftests. It requires one turd in arch/powerpc/lib/memcpy_64.S, but it's pretty harmless IMHO. We are sailing very close to the wind with the feature macros. We define them to nothing, which currently means we get a few extra nops and include the unaligned calls. Signed-off-by: Anton Blanchard Signed-off-by: Michael Ellerman Signed-off-by: Benjamin Herrenschmidt

selftests: Add support files for powerpc tests

2013-08-14T04:57:07Z

This commit adds support code used by upcoming powerpc tests. Signed-off-by: Michael Ellerman Signed-off-by: Benjamin Herrenschmidt