kernel/linux.git/tools/testing/selftests/powerpc/stringloops, branch v4.11.5

selftests: remove duplicated all and clean target

2017-01-05T20:41:35+00:00

Currently, kselftest use TEST_PROGS, TEST_PROGS_EXTENDED, TEST_FILES to indicate the test program, extended test program and test files. It is easy to understand the purpose of these files. But mix of compiled and uncompiled files lead to duplicated "all" and "clean" targets. In order to remove the duplicated targets, introduce TEST_GEN_PROGS, TEST_GEN_PROGS_EXTENDED, TEST_GEN_FILES to indicate the compiled objects. Also, the later patch will make use of TEST_GEN_XXX to redirect these files to output directory indicated by KBUILD_OUTPUT or O. And add this changes to "Contributing new tests(details)" of Documentation/kselftest.txt. Signed-off-by: Bamvor Jian Zhang Signed-off-by: Shuah Khan

selftests/powerpc: Move shared headers into new include dir

2016-11-17T06:11:47+00:00

There are some functions, especially register related, which can be shared across multiple selftests/powerpc test directories. This patch creates a new include directory to store those shared files, so that the file layout becomes more neat. Signed-off-by: Simon Guo [mpe: Reworked to move the headers only] Signed-off-by: Michael Ellerman

selftests/powerpc: Fix build break caused by EXPORT_SYMBOL changes

2016-10-06T11:26:42+00:00

The changes to make EXPORT_SYMBOL work in asm, specifically commit 9445aa1a3062 ("ppc: move exports to definitions"), in the kbuild tree, breaks some of our selftests. That is because we symlink the kernel code into the selftest, and shim the required headers, and we are now missing asm/export.h So create a minimal export.h to keep the tests building once powerpc and the kbuild trees are merged. Signed-off-by: Michael Ellerman

selftests: Add install support for the powerpc tests

2015-03-19T18:38:51+00:00

The bulk of the selftests are actually below the powerpc sub directory. This adds support for installing them, when on a powerpc machine, or if ARCH and CROSS_COMPILE are set appropriately. This is a little more complicated because of the sub directory structure under powerpc, but much of the common logic in lib.mk is still used. The net effect of the patch is still a reduction in code. Signed-off-by: Michael Ellerman Signed-off-by: Shuah Khan

selftests/powerpc: Add memcmp testcase

2015-01-23T05:44:23+00:00

Add a testcase for the new ppc64 memcmp. Signed-off-by: Anton Blanchard Signed-off-by: Michael Ellerman