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KVM: selftests: arm64: Correct feature test for S1PIE in get-reg-list

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The ID register for S1PIE is ID_AA64MMFR3_EL1.S1PIE which is bits 11:8 but
get-reg-list uses a shift of 4, checking SCTLRX instead. Use a shift of 8
instead.

Fixes: 5f0419a008 ("KVM: selftests: get-reg-list: add Permission Indirection registers")
Signed-off-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Joey Gouly <joey.gouly@arm.com>
Link: https://lore.kernel.org/r/20240731-kvm-arm64-fix-s1pie-test-v1-1-a9253f3b7db4@kernel.org
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
This commit is contained in:
Mark Brown 2024-07-31 17:21:13 +01:00 committed by Oliver Upton
parent 7e814a20f6
commit ad518452fd
1 changed files with 2 additions and 2 deletions
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4
tools/testing/selftests/kvm/aarch64/get-reg-list.c
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@ -32,13 +32,13 @@ static struct feature_id_reg feat_id_regs[] = {
{
ARM64_SYS_REG(3, 0, 10, 2, 2), /* PIRE0_EL1 */
ARM64_SYS_REG(3, 0, 0, 7, 3), /* ID_AA64MMFR3_EL1 */
4,
8,
1
},
{
ARM64_SYS_REG(3, 0, 10, 2, 3), /* PIR_EL1 */
ARM64_SYS_REG(3, 0, 0, 7, 3), /* ID_AA64MMFR3_EL1 */
4,
8,
1
}
};