Commit Graph

4 Commits

Author SHA1 Message Date
Mathieu Desnoyers
72cb1d7f2f selftests/rseq: Remove RSEQ_SKIP_FASTPATH code
This code is not currently build by the test Makefile, adds complexity,
and is not overall useful considering that the abort handling loops to
retry the fast-path.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20221122203932.231377-10-mathieu.desnoyers@efficios.com
2022-12-27 12:52:12 +01:00
Michael Jeanson
d47c0cc94a selftests/rseq: riscv: fix 'literal-suffix' warning
This header is also used in librseq where it can be included in C++
code, add a space between literals and string macros.

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Link: https://lore.kernel.org/r/20220614154830.1367382-3-mjeanson@efficios.com
2022-06-28 09:08:28 +02:00
Michael Jeanson
4f33949243 selftests/rseq: riscv: use rseq_get_abi() helper
Make the RISC-V rseq selftests compatible with glibc-2.35 by using the
rseq_get_abi() helper.

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Link: https://lore.kernel.org/r/20220614154830.1367382-2-mjeanson@efficios.com
2022-06-28 09:08:28 +02:00
Vincent Chen
6d1a6f464e
rseq/selftests: Add support for RISC-V
Add support for RISC-V in the rseq selftests, which covers both
64-bit and 32-bit ISA with little endian mode.

Signed-off-by: Vincent Chen <vincent.chen@sifive.com>
Tested-by: Eric Lin <eric.lin@sifive.com>
Reviewed-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2022-03-22 14:45:19 -07:00