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(parent: 431b632) | patch
selftests/rseq: ppc: Template memory ordering and percpu access mode
authorMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Tue, 22 Nov 2022 20:39:17 +0000 (15:39 -0500)
committerPeter Zijlstra <peterz@infradead.org>
Tue, 27 Dec 2022 11:52:14 +0000 (12:52 +0100)
commite61bd94c2bbd6b258fb408092172e37d39b4bf5c
treec8b4cfda18a6b6f92d27681ee86cce02251dd32btree | snapshot
parent431b63285abc46d791874eadee8da12c835ce71dcommit | diff
selftests/rseq: ppc: Template memory ordering and percpu access mode

Introduce a rseq-ppc-bits.h template header which is internally included
to generate the static inline functions covering:

- relaxed and release memory ordering,
- per-cpu-id and per-mm-cid per-cpu data access.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20221122203932.231377-16-mathieu.desnoyers@efficios.com
tools/testing/selftests/rseq/rseq-ppc-bits.h [new file with mode: 0644] blob
tools/testing/selftests/rseq/rseq-ppc.h diff | blob | history
Domain: System / Kernel;