[PATCH] KVM: arm64: selftests: Add SCTLR2_EL2 to get-reg-list

Mark Brown posted 1 patch 3 months, 2 weeks ago
tools/testing/selftests/kvm/arm64/get-reg-list.c | 2 ++
1 file changed, 2 insertions(+)
[PATCH] KVM: arm64: selftests: Add SCTLR2_EL2 to get-reg-list
Posted by Mark Brown 3 months, 2 weeks ago
We recently added support for SCTLR2_EL2 to the kernel but did not add it
to get-reg-list, resulting in it reporting the missing register when it
is available. Add it.

Signed-off-by: Mark Brown <broonie@kernel.org>
---
 tools/testing/selftests/kvm/arm64/get-reg-list.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/testing/selftests/kvm/arm64/get-reg-list.c b/tools/testing/selftests/kvm/arm64/get-reg-list.c
index c9b84eeaab6b..2abef0a86d46 100644
--- a/tools/testing/selftests/kvm/arm64/get-reg-list.c
+++ b/tools/testing/selftests/kvm/arm64/get-reg-list.c
@@ -63,6 +63,7 @@ static struct feature_id_reg feat_id_regs[] = {
 	REG_FEAT(HDFGWTR2_EL2,	ID_AA64MMFR0_EL1, FGT, FGT2),
 	REG_FEAT(ZCR_EL2,	ID_AA64PFR0_EL1, SVE, IMP),
 	REG_FEAT(SCTLR2_EL1,	ID_AA64MMFR3_EL1, SCTLRX, IMP),
+	REG_FEAT(SCTLR2_EL2,	ID_AA64MMFR3_EL1, SCTLRX, IMP),
 	REG_FEAT(VDISR_EL2,	ID_AA64PFR0_EL1, RAS, IMP),
 	REG_FEAT(VSESR_EL2,	ID_AA64PFR0_EL1, RAS, IMP),
 	REG_FEAT(VNCR_EL2,	ID_AA64MMFR4_EL1, NV_frac, NV2_ONLY),
@@ -718,6 +719,7 @@ static __u64 el2_regs[] = {
 	SYS_REG(VMPIDR_EL2),
 	SYS_REG(SCTLR_EL2),
 	SYS_REG(ACTLR_EL2),
+	SYS_REG(SCTLR2_EL2),
 	SYS_REG(HCR_EL2),
 	SYS_REG(MDCR_EL2),
 	SYS_REG(CPTR_EL2),

---
base-commit: 211ddde0823f1442e4ad052a2f30f050145ccada
change-id: 20251023-b4-kvm-arm64-get-reg-list-sctlr-el2-222e463e8aaf

Best regards,
--  
Mark Brown <broonie@kernel.org>
Re: [PATCH] KVM: arm64: selftests: Add SCTLR2_EL2 to get-reg-list
Posted by Marc Zyngier 3 months, 1 week ago
On Thu, 23 Oct 2025 22:19:29 +0100, Mark Brown wrote:
> We recently added support for SCTLR2_EL2 to the kernel but did not add it
> to get-reg-list, resulting in it reporting the missing register when it
> is available. Add it.
> 
> 

Applied to fixes, thanks!

[1/1] KVM: arm64: selftests: Add SCTLR2_EL2 to get-reg-list
      commit: 92e781c93ebe75e39ecdf78fb8ef1fdf1b63a9f8

Cheers,

	M.
-- 
Without deviation from the norm, progress is not possible.