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| author | Marc Zyngier <marc.zyngier@arm.com> | 2013-08-09 21:19:11 +0400 |
|---|---|---|
| committer | Christoffer Dall <christoffer.dall@linaro.org> | 2014-07-11 15:57:36 +0400 |
| commit | ac3c3747e2db2f326ffc601651de544cdd33a8e9 (patch) | |
| tree | e76478680edaf50dd89d7c9abe3cd476fa500d7b /arch/arm64/include/asm/kvm_arm.h | |
| parent | 1a9b13056dde7e3092304d6041ccc60a913042ea (diff) | |
| download | linux-ac3c3747e2db2f326ffc601651de544cdd33a8e9.tar.xz | |
arm64: KVM: move HCR_EL2.{IMO,FMO} manipulation into the vgic switch code
GICv3 requires the IMO and FMO bits to be tightly coupled with some
of the interrupt controller's register switch.
In order to have similar code paths, move the manipulation of these
bits to the GICv2 switch code.
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'arch/arm64/include/asm/kvm_arm.h')
| -rw-r--r-- | arch/arm64/include/asm/kvm_arm.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm64/include/asm/kvm_arm.h b/arch/arm64/include/asm/kvm_arm.h index 3d6903006a8a..cc83520459ed 100644 --- a/arch/arm64/include/asm/kvm_arm.h +++ b/arch/arm64/include/asm/kvm_arm.h @@ -76,9 +76,10 @@ */ #define HCR_GUEST_FLAGS (HCR_TSC | HCR_TSW | HCR_TWE | HCR_TWI | HCR_VM | \ HCR_TVM | HCR_BSU_IS | HCR_FB | HCR_TAC | \ - HCR_AMO | HCR_IMO | HCR_FMO | \ - HCR_SWIO | HCR_TIDCP | HCR_RW) + HCR_AMO | HCR_SWIO | HCR_TIDCP | HCR_RW) #define HCR_VIRT_EXCP_MASK (HCR_VA | HCR_VI | HCR_VF) +#define HCR_INT_OVERRIDE (HCR_FMO | HCR_IMO) + /* Hyp System Control Register (SCTLR_EL2) bits */ #define SCTLR_EL2_EE (1 << 25) |