[PATCH v2 19/19] KVM: selftests: get-reg-list: add Permission Indirection registers

Joey Gouly joey.gouly at arm.com
Thu Apr 13 04:05:13 PDT 2023


Add new system registers:
  - ID_AA64MMFR3_EL1
  - TCR2_EL1
  - PIRE0_EL1
  - PIR_EL1

Signed-off-by: Joey Gouly <joey.gouly at arm.com>
Cc: Marc Zyngier <maz at kernel.org>
Cc: Oliver Upton <oliver.upton at linux.dev>
Cc: Mark Brown <broonie at kernel.org>
---
 tools/testing/selftests/kvm/aarch64/get-reg-list.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tools/testing/selftests/kvm/aarch64/get-reg-list.c b/tools/testing/selftests/kvm/aarch64/get-reg-list.c
index d287dd2cac0a..3731b8183b40 100644
--- a/tools/testing/selftests/kvm/aarch64/get-reg-list.c
+++ b/tools/testing/selftests/kvm/aarch64/get-reg-list.c
@@ -832,7 +832,7 @@ static __u64 base_regs[] = {
 	ARM64_SYS_REG(3, 0, 0, 7, 0),	/* ID_AA64MMFR0_EL1 */
 	ARM64_SYS_REG(3, 0, 0, 7, 1),	/* ID_AA64MMFR1_EL1 */
 	ARM64_SYS_REG(3, 0, 0, 7, 2),	/* ID_AA64MMFR2_EL1 */
-	ARM64_SYS_REG(3, 0, 0, 7, 3),
+	ARM64_SYS_REG(3, 0, 0, 7, 3),	/* ID_AA64MMFR3_EL1 */
 	ARM64_SYS_REG(3, 0, 0, 7, 4),
 	ARM64_SYS_REG(3, 0, 0, 7, 5),
 	ARM64_SYS_REG(3, 0, 0, 7, 6),
@@ -843,12 +843,15 @@ static __u64 base_regs[] = {
 	ARM64_SYS_REG(3, 0, 2, 0, 0),	/* TTBR0_EL1 */
 	ARM64_SYS_REG(3, 0, 2, 0, 1),	/* TTBR1_EL1 */
 	ARM64_SYS_REG(3, 0, 2, 0, 2),	/* TCR_EL1 */
+	ARM64_SYS_REG(3, 0, 2, 0, 3),	/* TCR2_EL1 */
 	ARM64_SYS_REG(3, 0, 5, 1, 0),	/* AFSR0_EL1 */
 	ARM64_SYS_REG(3, 0, 5, 1, 1),	/* AFSR1_EL1 */
 	ARM64_SYS_REG(3, 0, 5, 2, 0),	/* ESR_EL1 */
 	ARM64_SYS_REG(3, 0, 6, 0, 0),	/* FAR_EL1 */
 	ARM64_SYS_REG(3, 0, 7, 4, 0),	/* PAR_EL1 */
 	ARM64_SYS_REG(3, 0, 10, 2, 0),	/* MAIR_EL1 */
+	ARM64_SYS_REG(3, 0, 10, 2, 2),	/* PIRE0_EL1 */
+	ARM64_SYS_REG(3, 0, 10, 2, 3),	/* PIR_EL1 */
 	ARM64_SYS_REG(3, 0, 10, 3, 0),	/* AMAIR_EL1 */
 	ARM64_SYS_REG(3, 0, 12, 0, 0),	/* VBAR_EL1 */
 	ARM64_SYS_REG(3, 0, 12, 1, 1),	/* DISR_EL1 */
-- 
2.25.1




More information about the linux-arm-kernel mailing list