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| author | Peter Maydell <peter.maydell@linaro.org> | 2015-09-10 10:24:30 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2015-09-10 10:24:30 +0100 |
| commit | fbf054cb0a8ce2dc8f2d3012fb9204ef50d28d17 (patch) | |
| tree | f0fc8c4a58065ae806f6b733ba38a8d3ede69b9b /hw/virtio/dataplane/vring.c | |
| parent | fc04a730b7e60f4a62d6260d4eb9c537d1d3643f (diff) | |
| parent | 0f288f854b96f56247e38f4207f71647133f0184 (diff) | |
Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging
virtio,pc,acpi fixes, cleanups
Fixes all over the place.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
# gpg: Signature made Thu 10 Sep 2015 10:16:18 BST using RSA key ID D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>"
# gpg: aka "Michael S. Tsirkin <mst@redhat.com>"
* remotes/mst/tags/for_upstream:
hw/pci: fix pci_update_mappings() trace events
pc: memhotplug: keep reserved-memory-end broken on 2.4 and earlier machines
pc: memhotplug: fix incorrectly set reserved-memory-end
acpi: Remove unused definition.
virtio: avoid leading underscores for helpers
pc: Remove redundant arguments from xen_hvm_init()
pci: Fix pci_device_iommu_address_space() bus propagation
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/virtio/dataplane/vring.c')
| -rw-r--r-- | hw/virtio/dataplane/vring.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/hw/virtio/dataplane/vring.c b/hw/virtio/dataplane/vring.c index 07fd69c69e..fece83a829 100644 --- a/hw/virtio/dataplane/vring.c +++ b/hw/virtio/dataplane/vring.c @@ -105,7 +105,7 @@ void vring_teardown(Vring *vring, VirtIODevice *vdev, int n) /* Disable guest->host notifies */ void vring_disable_notification(VirtIODevice *vdev, Vring *vring) { - if (!virtio_has_feature(vdev, VIRTIO_RING_F_EVENT_IDX)) { + if (!virtio_vdev_has_feature(vdev, VIRTIO_RING_F_EVENT_IDX)) { vring_set_used_flags(vdev, vring, VRING_USED_F_NO_NOTIFY); } } @@ -116,7 +116,7 @@ void vring_disable_notification(VirtIODevice *vdev, Vring *vring) */ bool vring_enable_notification(VirtIODevice *vdev, Vring *vring) { - if (virtio_has_feature(vdev, VIRTIO_RING_F_EVENT_IDX)) { + if (virtio_vdev_has_feature(vdev, VIRTIO_RING_F_EVENT_IDX)) { vring_avail_event(&vring->vr) = vring->vr.avail->idx; } else { vring_clear_used_flags(vdev, vring, VRING_USED_F_NO_NOTIFY); @@ -135,12 +135,12 @@ bool vring_should_notify(VirtIODevice *vdev, Vring *vring) * interrupts. */ smp_mb(); - if (virtio_has_feature(vdev, VIRTIO_F_NOTIFY_ON_EMPTY) && + if (virtio_vdev_has_feature(vdev, VIRTIO_F_NOTIFY_ON_EMPTY) && unlikely(!vring_more_avail(vdev, vring))) { return true; } - if (!virtio_has_feature(vdev, VIRTIO_RING_F_EVENT_IDX)) { + if (!virtio_vdev_has_feature(vdev, VIRTIO_RING_F_EVENT_IDX)) { return !(vring_get_avail_flags(vdev, vring) & VRING_AVAIL_F_NO_INTERRUPT); } @@ -402,7 +402,7 @@ int vring_pop(VirtIODevice *vdev, Vring *vring, /* On success, increment avail index. */ vring->last_avail_idx++; - if (virtio_has_feature(vdev, VIRTIO_RING_F_EVENT_IDX)) { + if (virtio_vdev_has_feature(vdev, VIRTIO_RING_F_EVENT_IDX)) { vring_avail_event(&vring->vr) = virtio_tswap16(vdev, vring->last_avail_idx); } |