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| author | Laurent Vivier <Laurent.Vivier@bull.net> | 2008-05-30 14:05:53 (GMT) |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2008-07-20 09:42:30 (GMT) |
| commit | 92760499d01ef91518119908eb9b8798b6c9bd3f (patch) | |
| tree | a6bd80fbad82589eb5aa98f81edda4537bc1f625 /arch/x86/kvm/lapic.c | |
| parent | 131d82791b628d4aeafd94ddc74a9b68f3d15a83 (diff) | |
| download | linux-92760499d01ef91518119908eb9b8798b6c9bd3f.tar.xz | |
KVM: kvm_io_device: extend in_range() to manage len and write attribute
Modify member in_range() of structure kvm_io_device to pass length and the type
of the I/O (write or read).
This modification allows to use kvm_io_device with coalesced MMIO.
Signed-off-by: Laurent Vivier <Laurent.Vivier@bull.net>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'arch/x86/kvm/lapic.c')
| -rw-r--r-- | arch/x86/kvm/lapic.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index e48d193..180ba73 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -785,7 +785,8 @@ static void apic_mmio_write(struct kvm_io_device *this, } -static int apic_mmio_range(struct kvm_io_device *this, gpa_t addr) +static int apic_mmio_range(struct kvm_io_device *this, gpa_t addr, + int len, int size) { struct kvm_lapic *apic = (struct kvm_lapic *)this->private; int ret = 0; |