diff options
| author |   Marc Zyngier <marc.zyngier@arm.com> | 2017-06-09 12:49:38 +0100 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2017-06-15 09:45:00 +0100 |
| commit | f9e7449c780f688bf61a13dfa8c344afeb4ad6e0 (patch) | |
| tree | a7e1132cc7f9e3cffc52cafaafa036c37cd05794 /arch | |
| parent | KVM: arm64: vgic-v3: Add ICV_EOIR1_EL1 handler (diff) | |
| download | linux-dev-f9e7449c780f688bf61a13dfa8c344afeb4ad6e0.tar.xz linux-dev-f9e7449c780f688bf61a13dfa8c344afeb4ad6e0.zip | |
KVM: arm64: vgic-v3: Add ICV_AP1Rn_EL1 handler
Add a handler for reading/writing the guest's view of the ICV_AP1Rn_EL1
registers. We just map them to the corresponding ICH_AP1Rn_EL2 registers.
Tested-by: Alexander Graf <agraf@suse.de>
Acked-by: David Daney <david.daney@cavium.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Christoffer Dall <cdall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <cdall@linaro.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/include/asm/sysreg.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index b4d13d9267ff..563bba108442 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h @@ -180,6 +180,7 @@ #define SYS_VBAR_EL1 sys_reg(3, 0, 12, 0, 0) +#define SYS_ICC_AP1Rn_EL1(n) sys_reg(3, 0, 12, 9, n) #define SYS_ICC_DIR_EL1 sys_reg(3, 0, 12, 11, 1) #define SYS_ICC_SGI1R_EL1 sys_reg(3, 0, 12, 11, 5) #define SYS_ICC_IAR1_EL1 sys_reg(3, 0, 12, 12, 0) |