diff options
Diffstat (limited to 'hw/vfio')
| -rw-r--r-- | hw/vfio/pci.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/hw/vfio/pci.c b/hw/vfio/pci.c index cab1a6ef57..b3c27c22aa 100644 --- a/hw/vfio/pci.c +++ b/hw/vfio/pci.c @@ -693,7 +693,6 @@ retry: static void vfio_msi_disable_common(VFIOPCIDevice *vdev) { - Error *err = NULL; int i; for (i = 0; i < vdev->nr_vectors; i++) { @@ -712,15 +711,11 @@ static void vfio_msi_disable_common(VFIOPCIDevice *vdev) vdev->msi_vectors = NULL; vdev->nr_vectors = 0; vdev->interrupt = VFIO_INT_NONE; - - vfio_intx_enable(vdev, &err); - if (err) { - error_reportf_err(err, VFIO_MSG_PREFIX, vdev->vbasedev.name); - } } static void vfio_msix_disable(VFIOPCIDevice *vdev) { + Error *err = NULL; int i; msix_unset_vector_notifiers(&vdev->pdev); @@ -741,6 +736,10 @@ static void vfio_msix_disable(VFIOPCIDevice *vdev) } vfio_msi_disable_common(vdev); + vfio_intx_enable(vdev, &err); + if (err) { + error_reportf_err(err, VFIO_MSG_PREFIX, vdev->vbasedev.name); + } memset(vdev->msix->pending, 0, BITS_TO_LONGS(vdev->msix->entries) * sizeof(unsigned long)); @@ -750,8 +749,14 @@ static void vfio_msix_disable(VFIOPCIDevice *vdev) static void vfio_msi_disable(VFIOPCIDevice *vdev) { + Error *err = NULL; + vfio_disable_irqindex(&vdev->vbasedev, VFIO_PCI_MSI_IRQ_INDEX); vfio_msi_disable_common(vdev); + vfio_intx_enable(vdev, &err); + if (err) { + error_reportf_err(err, VFIO_MSG_PREFIX, vdev->vbasedev.name); + } trace_vfio_msi_disable(vdev->vbasedev.name); } |