[PATCH v4 20/20] KVM: selftests: get-reg-list: add Permission Indirection registers
Joey Gouly
joey.gouly at arm.com
Tue Jun 6 07:58:59 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>
Cc: Shuah Khan <shuah at kernel.org>
Acked-by: Catalin Marinas <catalin.marinas at arm.com>
---
.../selftests/kvm/aarch64/get-reg-list.c | 21 +++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/tools/testing/selftests/kvm/aarch64/get-reg-list.c b/tools/testing/selftests/kvm/aarch64/get-reg-list.c
index 3ab236ceb6fc..4f10055af2aa 100644
--- a/tools/testing/selftests/kvm/aarch64/get-reg-list.c
+++ b/tools/testing/selftests/kvm/aarch64/get-reg-list.c
@@ -56,6 +56,24 @@ struct feature_id_reg {
};
static struct feature_id_reg feat_id_regs[] = {
+ {
+ ARM64_SYS_REG(3, 0, 2, 0, 3), /* TCR2_EL1 */
+ ARM64_SYS_REG(3, 0, 0, 7, 3), /* ID_AA64MMFR3_EL1 */
+ 0,
+ 1
+ },
+ {
+ ARM64_SYS_REG(3, 0, 10, 2, 2), /* PIRE0_EL1 */
+ ARM64_SYS_REG(3, 0, 0, 7, 3), /* ID_AA64MMFR3_EL1 */
+ 4,
+ 1
+ },
+ {
+ ARM64_SYS_REG(3, 0, 10, 2, 3), /* PIR_EL1 */
+ ARM64_SYS_REG(3, 0, 0, 7, 3), /* ID_AA64MMFR3_EL1 */
+ 4,
+ 1
+ }
};
struct vcpu_config {
@@ -873,12 +891,15 @@ 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
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