archives/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-03-08 03:44:45 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

kselftest/arm64: Add FEAT_RPRFM to the hwcap test

Browse source 
Since the newly added instruction is in the HINT space we can't reasonably
test for it actually being present.

Signed-off-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20221017152520.1039165-5-broonie@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
This commit is contained in:
Mark Brown 2022-10-17 16:25:18 +01:00 • committed by Will Deacon
parent 939e4649d4
commit 989d37fc3d
1 changed files with 6 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

6
tools/testing/selftests/arm64/abi/hwcap.c
View file

@ -138,6 +138,12 @@ static const struct hwcap_data {
.cpuinfo = "rng",
.sigill_fn = rng_sigill,
},
{
.name = "RPRFM",
.at_hwcap = AT_HWCAP2,
.hwcap_bit = HWCAP2_RPRFM,
.cpuinfo = "rprfm",
},
{
.name = "SME",
.at_hwcap = AT_HWCAP2,