diff mbox series

[14/21] KVM: arm64: Add newly allocated ID registers to register descriptions

Message ID 20231026-arm64-2023-dpisa-v1-14-8470dd989bb2@kernel.org
State New
Headers show
Series arm64: Support for 2023 DPISA extensions | expand

Commit Message

Mark Brown Oct. 26, 2023, 12:44 p.m. UTC 
The 2023 architecture extensions have allocated some new ID registers, add
them to the KVM system register descriptions so that they are visible to
guests.

Signed-off-by: Mark Brown <broonie@kernel.org>
---
 arch/arm64/kvm/sys_regs.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c
index 0afd6136e275..99cdaa594b06 100644
--- a/arch/arm64/kvm/sys_regs.c
+++ b/arch/arm64/kvm/sys_regs.c
@@ -2016,12 +2016,12 @@  static const struct sys_reg_desc sys_reg_descs[] = {
 	  .reset = read_sanitised_id_aa64pfr0_el1,
 	  .val = ID_AA64PFR0_EL1_CSV2_MASK | ID_AA64PFR0_EL1_CSV3_MASK, },
 	ID_SANITISED(ID_AA64PFR1_EL1),
-	ID_UNALLOCATED(4,2),
+	ID_SANITISED(ID_AA64PFR2_EL1),
 	ID_UNALLOCATED(4,3),
 	ID_SANITISED(ID_AA64ZFR0_EL1),
 	ID_HIDDEN(ID_AA64SMFR0_EL1),
 	ID_UNALLOCATED(4,6),
-	ID_UNALLOCATED(4,7),
+	ID_SANITISED(ID_AA64FPFR0_EL1),
 
 	/* CRm=5 */
 	{ SYS_DESC(SYS_ID_AA64DFR0_EL1),
@@ -2042,7 +2042,7 @@  static const struct sys_reg_desc sys_reg_descs[] = {
 	ID_SANITISED(ID_AA64ISAR0_EL1),
 	ID_SANITISED(ID_AA64ISAR1_EL1),
 	ID_SANITISED(ID_AA64ISAR2_EL1),
-	ID_UNALLOCATED(6,3),
+	ID_SANITISED(ID_AA64ISAR3_EL1),
 	ID_UNALLOCATED(6,4),
 	ID_UNALLOCATED(6,5),
 	ID_UNALLOCATED(6,6),