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| author | Andre Przywara <andre.przywara@arm.com> | 2015-12-01 14:34:02 +0000 |
|---|---|---|
| committer | Christoffer Dall <christoffer.dall@linaro.org> | 2016-05-20 15:39:53 +0200 |
| commit | 055658bf48fcc6afdf90810e7e8f4e98f486c0d2 (patch) | |
| tree | b1d8fe657ecbf820c1687ae4316a205e77670b1a /virt/kvm/arm/vgic/vgic.h | |
| parent | 69b6fe0c6e7f560165d655bbb127f8d69b7358ea (diff) | |
| download | linux-stable-055658bf48fcc6afdf90810e7e8f4e98f486c0d2.tar.gz linux-stable-055658bf48fcc6afdf90810e7e8f4e98f486c0d2.tar.bz2 linux-stable-055658bf48fcc6afdf90810e7e8f4e98f486c0d2.zip | |
KVM: arm/arm64: vgic-new: Add PRIORITY registers handlers
The priority register handlers are shared between the v2 and v3
emulation, so their implementation goes into vgic-mmio.c, to be
easily referenced from the v3 emulation as well later.
There is a corner case when we change the priority of a pending
interrupt which we don't handle at the moment.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Diffstat (limited to 'virt/kvm/arm/vgic/vgic.h')
| -rw-r--r-- | virt/kvm/arm/vgic/vgic.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/virt/kvm/arm/vgic/vgic.h b/virt/kvm/arm/vgic/vgic.h index cf620157e1e4..e57f8d54c792 100644 --- a/virt/kvm/arm/vgic/vgic.h +++ b/virt/kvm/arm/vgic/vgic.h @@ -19,6 +19,8 @@ #define PRODUCT_ID_KVM 0x4b /* ASCII code K */ #define IMPLEMENTER_ARM 0x43b +#define VGIC_PRI_BITS 5 + #define vgic_irq_is_sgi(intid) ((intid) < VGIC_NR_SGIS) struct vgic_irq *vgic_get_irq(struct kvm *kvm, struct kvm_vcpu *vcpu, |