diff options
| author | Joey Gouly <[email protected]> | 2023-06-06 15:58:49 +0100 |
|---|---|---|
| committer | Catalin Marinas <[email protected]> | 2023-06-06 16:52:41 +0100 |
| commit | 8ef67c67e637809a28f0efeb045aa454c7799a51 (patch) | |
| tree | b43aeb3e0f79a04657d802a86126e705889aa657 | |
| parent | 86f9de9db1783b32e8812fe21c2c8cf02cf911ff (diff) | |
KVM: arm64: expose ID_AA64MMFR3_EL1 to guests
Now that KVM context switches the appropriate registers, expose ID_AA64MMFR3_EL1
to guests to allow them to use the new features.
Signed-off-by: Joey Gouly <[email protected]>
Cc: Marc Zyngier <[email protected]>
Cc: Oliver Upton <[email protected]>
Cc: James Morse <[email protected]>
Cc: Suzuki K Poulose <[email protected]>
Cc: Zenghui Yu <[email protected]>
Cc: Will Deacon <[email protected]>
Acked-by: Catalin Marinas <[email protected]>
Reviewed-by: Marc Zyngier <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Catalin Marinas <[email protected]>
| -rw-r--r-- | arch/arm64/kvm/sys_regs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index 2a0125060911..a2e7f53a65ae 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -1873,7 +1873,7 @@ static const struct sys_reg_desc sys_reg_descs[] = { ID_SANITISED(ID_AA64MMFR0_EL1), ID_SANITISED(ID_AA64MMFR1_EL1), ID_SANITISED(ID_AA64MMFR2_EL1), - ID_UNALLOCATED(7,3), + ID_SANITISED(ID_AA64MMFR3_EL1), ID_UNALLOCATED(7,4), ID_UNALLOCATED(7,5), ID_UNALLOCATED(7,6), |