kselftest/arm64: Add FEAT_RPRFM to the hwcap test

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>

diff --git a/tools/testing/selftests/arm64/abi/hwcap.c b/tools/testing/selftests/arm64/abi/hwcap.c
index c7a6b327a7d0951eccb5bd00477aa849770abfb5..30f87dfd634e2f710cc1f6cc8aa8534f779f0501 100644 (file)
--- a/tools/testing/selftests/arm64/abi/hwcap.c
+++ b/tools/testing/selftests/arm64/abi/hwcap.c
@@ -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,