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[Qemu-devel] [PULL 04/47] vfio: use kvm_resamplefds_enabled()
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PULL 04/47] vfio: use kvm_resamplefds_enabled() |
Date: |
Mon, 15 Dec 2014 17:37:48 +0100 |
From: Eric Auger <address@hidden>
Use the kvm_resamplefds_enabled function
Signed-off-by: Eric Auger <address@hidden>
Acked-by: Alex Williamson <address@hidden>
Signed-off-by: Paolo Bonzini <address@hidden>
---
hw/misc/vfio.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/hw/misc/vfio.c b/hw/misc/vfio.c
index fd318a1..a315c3a 100644
--- a/hw/misc/vfio.c
+++ b/hw/misc/vfio.c
@@ -406,7 +406,7 @@ static void vfio_enable_intx_kvm(VFIODevice *vdev)
if (!VFIO_ALLOW_KVM_INTX || !kvm_irqfds_enabled() ||
vdev->intx.route.mode != PCI_INTX_ENABLED ||
- !kvm_check_extension(kvm_state, KVM_CAP_IRQFD_RESAMPLE)) {
+ !kvm_resamplefds_enabled()) {
return;
}
@@ -568,8 +568,7 @@ static int vfio_enable_intx(VFIODevice *vdev)
* Only conditional to avoid generating error messages on platforms
* where we won't actually use the result anyway.
*/
- if (kvm_irqfds_enabled() &&
- kvm_check_extension(kvm_state, KVM_CAP_IRQFD_RESAMPLE)) {
+ if (kvm_irqfds_enabled() && kvm_resamplefds_enabled()) {
vdev->intx.route = pci_device_route_intx_to_irq(&vdev->pdev,
vdev->intx.pin);
}
--
1.8.3.1
- [Qemu-devel] [PULL 00/47] Patches for KVM, x86, SCSI, migration fixes (2014-12-15), Paolo Bonzini, 2014/12/15
- [Qemu-devel] [PULL 01/47] Add bootloader name to multiboot implementation, Paolo Bonzini, 2014/12/15
- [Qemu-devel] [PULL 03/47] KVM_CAP_IRQFD and KVM_CAP_IRQFD_RESAMPLE checks, Paolo Bonzini, 2014/12/15
- [Qemu-devel] [PULL 04/47] vfio: use kvm_resamplefds_enabled(),
Paolo Bonzini <=
- [Qemu-devel] [PULL 05/47] valgrind: avoid false positives in KVM_GET_DIRTY_LOG ioctl, Paolo Bonzini, 2014/12/15
- [Qemu-devel] [PULL 02/47] target-i386: simplify AES emulation, Paolo Bonzini, 2014/12/15
- [Qemu-devel] [PULL 07/47] valgrind/i386: avoid false positives on KVM_SET_PIT ioctl, Paolo Bonzini, 2014/12/15
- [Qemu-devel] [PULL 06/47] valgrind/i386: avoid false positives on KVM_SET_CLOCK ioctl, Paolo Bonzini, 2014/12/15
- [Qemu-devel] [PULL 08/47] valgrind/i386: avoid false positives on KVM_SET_XCRS ioctl, Paolo Bonzini, 2014/12/15
- [Qemu-devel] [PULL 09/47] valgrind/i386: avoid false positives on KVM_SET_MSRS ioctl, Paolo Bonzini, 2014/12/15
- [Qemu-devel] [PULL 10/47] valgrind/i386: avoid false positives on KVM_GET_MSRS ioctl, Paolo Bonzini, 2014/12/15
- [Qemu-devel] [PULL 11/47] valgrind/i386: avoid false positives on KVM_SET_VCPU_EVENTS ioctl, Paolo Bonzini, 2014/12/15
- [Qemu-devel] [PULL 12/47] valgrind/s390x: avoid false positives on KVM_SET_FPU ioctl, Paolo Bonzini, 2014/12/15
- [Qemu-devel] [PULL 14/47] target-i386: add feature flags for CPUID[EAX=0xd, ECX=1], Paolo Bonzini, 2014/12/15