linux/tools/testing
Benjamin Gray fda8158870 selftests/powerpc/dscr: Add lockstep test cases to DSCR explicit tests
Add new cases to the relevant tests that use explicitly synchronized
threads to test the behaviour across context switches with less
randomness. By locking the participants to the same CPU we guarantee a
context switch occurs each time they make progress, which is a likely
failure point if the kernel is not tracking the thread local DSCR
correctly.

The random case is left in to keep exercising potential edge cases.

Signed-off-by: Benjamin Gray <bgray@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20230406043320.125138-5-bgray@linux.ibm.com
2023-04-20 13:21:45 +10:00
..
crypto/chacha20-s390
cxl Merge branch 'for-6.3/cxl-rr-emu' into cxl/next 2023-02-14 16:06:10 -08:00
fault-injection
ktest ktest: Restore stty setting at first in dodie 2023-02-20 11:52:27 -05:00
kunit kunit: kunit.py extract handlers 2023-02-08 14:25:30 -07:00
memblock Revert "mm: Always release pages to the buddy allocator in memblock_free_late()." 2023-02-07 13:07:37 +02:00
nvdimm libnvdimm: Introduce CONFIG_NVDIMM_SECURITY_TEST flag 2022-12-01 12:42:35 -08:00
radix-tree maple_tree: remove the parameter entry of mas_preallocate 2023-02-02 22:32:52 -08:00
scatterlist
selftests selftests/powerpc/dscr: Add lockstep test cases to DSCR explicit tests 2023-04-20 13:21:45 +10:00
vsock test/vsock: vsock_perf utility 2023-01-12 12:53:54 +01:00