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authorNikolay Nikolaev <n.nikolaev@virtualopensystems.com>2015-03-26 14:39:28 +0000
committerMarc Zyngier <marc.zyngier@arm.com>2015-03-26 21:43:11 +0000
commite32edf4fd0fa4897e12ca66118ab67bf257e16e4 (patch)
tree8bd79dc3e3d03576e084ce2dbbde68c95fdd0ea8 /virt/kvm/coalesced_mmio.c
parent1a74847885cc87857d631f91cca4d83924f75674 (diff)
downloadlinux-stericsson-e32edf4fd0fa4897e12ca66118ab67bf257e16e4.tar.gz
KVM: Redesign kvm_io_bus_ API to pass VCPU structure to the callbacks.
This is needed in e.g. ARM vGIC emulation, where the MMIO handling depends on the VCPU that does the access. Signed-off-by: Nikolay Nikolaev <n.nikolaev@virtualopensystems.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: Christoffer Dall <christoffer.dall@linaro.org> Reviewed-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'virt/kvm/coalesced_mmio.c')
-rw-r--r--virt/kvm/coalesced_mmio.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/virt/kvm/coalesced_mmio.c b/virt/kvm/coalesced_mmio.c
index 00d86427af0f..c831a40ffc1a 100644
--- a/virt/kvm/coalesced_mmio.c
+++ b/virt/kvm/coalesced_mmio.c
@@ -60,8 +60,9 @@ static int coalesced_mmio_has_room(struct kvm_coalesced_mmio_dev *dev)
return 1;
}
-static int coalesced_mmio_write(struct kvm_io_device *this,
- gpa_t addr, int len, const void *val)
+static int coalesced_mmio_write(struct kvm_vcpu *vcpu,
+ struct kvm_io_device *this, gpa_t addr,
+ int len, const void *val)
{
struct kvm_coalesced_mmio_dev *dev = to_mmio(this);
struct kvm_coalesced_mmio_ring *ring = dev->kvm->coalesced_mmio_ring;