diff options
author | Marc Zyngier <marc.zyngier@arm.com> | 2017-06-15 11:35:15 +0300 |
---|---|---|
committer | Marc Zyngier <marc.zyngier@arm.com> | 2017-06-15 11:35:15 +0300 |
commit | 6f2f10cabe73944488a62df16695c86e20d4c3f9 (patch) | |
tree | 514fa4c6127892ed55d5a00611ce95555c3ce011 /virt/kvm/arm/vgic/vgic-mmio-v2.c | |
parent | ebb127f2d6f32665643165289151bd20929d9931 (diff) | |
parent | 33b5c38852b29736f3b472dd095c9a18ec22746f (diff) | |
download | linux-6f2f10cabe73944488a62df16695c86e20d4c3f9.tar.xz |
Merge branch 'kvmarm-master/master' into HEAD
Diffstat (limited to 'virt/kvm/arm/vgic/vgic-mmio-v2.c')
-rw-r--r-- | virt/kvm/arm/vgic/vgic-mmio-v2.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/virt/kvm/arm/vgic/vgic-mmio-v2.c b/virt/kvm/arm/vgic/vgic-mmio-v2.c index 8bafe9af3205..37522e65eb53 100644 --- a/virt/kvm/arm/vgic/vgic-mmio-v2.c +++ b/virt/kvm/arm/vgic/vgic-mmio-v2.c @@ -226,7 +226,13 @@ static unsigned long vgic_mmio_read_vcpuif(struct kvm_vcpu *vcpu, switch (addr & 0xff) { case GIC_CPU_CTRL: - val = vmcr.ctlr; + val = vmcr.grpen0 << GIC_CPU_CTRL_EnableGrp0_SHIFT; + val |= vmcr.grpen1 << GIC_CPU_CTRL_EnableGrp1_SHIFT; + val |= vmcr.ackctl << GIC_CPU_CTRL_AckCtl_SHIFT; + val |= vmcr.fiqen << GIC_CPU_CTRL_FIQEn_SHIFT; + val |= vmcr.cbpr << GIC_CPU_CTRL_CBPR_SHIFT; + val |= vmcr.eoim << GIC_CPU_CTRL_EOImodeNS_SHIFT; + break; case GIC_CPU_PRIMASK: /* @@ -267,7 +273,13 @@ static void vgic_mmio_write_vcpuif(struct kvm_vcpu *vcpu, switch (addr & 0xff) { case GIC_CPU_CTRL: - vmcr.ctlr = val; + vmcr.grpen0 = !!(val & GIC_CPU_CTRL_EnableGrp0); + vmcr.grpen1 = !!(val & GIC_CPU_CTRL_EnableGrp1); + vmcr.ackctl = !!(val & GIC_CPU_CTRL_AckCtl); + vmcr.fiqen = !!(val & GIC_CPU_CTRL_FIQEn); + vmcr.cbpr = !!(val & GIC_CPU_CTRL_CBPR); + vmcr.eoim = !!(val & GIC_CPU_CTRL_EOImodeNS); + break; case GIC_CPU_PRIMASK: /* |