[PATCH v6 4/5] KVM: arm64: selftests: Document feature registers added in 2023 extensions

Mark Brown
2024-03-29T00:14:07Z

The 2023 architecture extensions allocated some previously usused feature
registers, add comments mapping the names in get-reg-list as we do for the
other allocated registers.

Signed-off-by: Mark Brown <broonie@kernel.org>
---
tools/testing/selftests/kvm/aarch64/get-reg-list.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/testing/selftests/kvm/aarch64/get-reg-list.c b/tools/testing/selftests/kvm/aarch64/get-reg-list.c
index 709d7d721760..71ea6ecec7ce 100644
--- a/tools/testing/selftests/kvm/aarch64/get-reg-list.c
+++ b/tools/testing/selftests/kvm/aarch64/get-reg-list.c
@@ -428,7 +428,7 @@ static __u64 base_regs[] = {
ARM64_SYS_REG(3, 0, 0, 4, 4), /* ID_AA64ZFR0_EL1 */
ARM64_SYS_REG(3, 0, 0, 4, 5), /* ID_AA64SMFR0_EL1 */
ARM64_SYS_REG(3, 0, 0, 4, 6),
- ARM64_SYS_REG(3, 0, 0, 4, 7),
+ ARM64_SYS_REG(3, 0, 0, 4, 7), /* ID_AA64FPFR_EL1 */
ARM64_SYS_REG(3, 0, 0, 5, 0), /* ID_AA64DFR0_EL1 */
ARM64_SYS_REG(3, 0, 0, 5, 1), /* ID_AA64DFR1_EL1 */
ARM64_SYS_REG(3, 0, 0, 5, 2),
@@ -440,7 +440,7 @@ static __u64 base_regs[] = {
ARM64_SYS_REG(3, 0, 0, 6, 0), /* ID_AA64ISAR0_EL1 */
ARM64_SYS_REG(3, 0, 0, 6, 1), /* ID_AA64ISAR1_EL1 */
ARM64_SYS_REG(3, 0, 0, 6, 2), /* ID_AA64ISAR2_EL1 */
- ARM64_SYS_REG(3, 0, 0, 6, 3),
+ ARM64_SYS_REG(3, 0, 0, 6, 3), /* ID_AA64ISAR3_EL1 */
ARM64_SYS_REG(3, 0, 0, 6, 4),
ARM64_SYS_REG(3, 0, 0, 6, 5),
ARM64_SYS_REG(3, 0, 0, 6, 6),

--
2.30.2