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[Qemu-devel] [PULL v4 39/57] virtio-scsi: Call virtio_add_queue_aio
From: |
Michael S. Tsirkin |
Subject: |
[Qemu-devel] [PULL v4 39/57] virtio-scsi: Call virtio_add_queue_aio |
Date: |
Thu, 21 Jul 2016 19:29:16 +0300 |
From: Fam Zheng <address@hidden>
AIO based handler is more appropriate here because it will then
cooperate with bdrv_drained_begin/end. It is needed by the coming
revert patch.
Signed-off-by: Fam Zheng <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Reviewed-by: Cornelia Huck <address@hidden>
Reviewed-by: Stefan Hajnoczi <address@hidden>
Acked-by: Paolo Bonzini <address@hidden>
---
hw/scsi/virtio-scsi.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/hw/scsi/virtio-scsi.c b/hw/scsi/virtio-scsi.c
index 722c93e..45e2ee8 100644
--- a/hw/scsi/virtio-scsi.c
+++ b/hw/scsi/virtio-scsi.c
@@ -846,13 +846,10 @@ void virtio_scsi_common_realize(DeviceState *dev, Error
**errp,
s->sense_size = VIRTIO_SCSI_SENSE_DEFAULT_SIZE;
s->cdb_size = VIRTIO_SCSI_CDB_DEFAULT_SIZE;
- s->ctrl_vq = virtio_add_queue(vdev, VIRTIO_SCSI_VQ_SIZE,
- ctrl);
- s->event_vq = virtio_add_queue(vdev, VIRTIO_SCSI_VQ_SIZE,
- evt);
+ s->ctrl_vq = virtio_add_queue_aio(vdev, VIRTIO_SCSI_VQ_SIZE, ctrl);
+ s->event_vq = virtio_add_queue_aio(vdev, VIRTIO_SCSI_VQ_SIZE, evt);
for (i = 0; i < s->conf.num_queues; i++) {
- s->cmd_vqs[i] = virtio_add_queue(vdev, VIRTIO_SCSI_VQ_SIZE,
- cmd);
+ s->cmd_vqs[i] = virtio_add_queue_aio(vdev, VIRTIO_SCSI_VQ_SIZE, cmd);
}
if (s->conf.iothread) {
--
MST
- [Qemu-devel] [PULL v4 28/57] intel_iommu: add SID validation for IR, (continued)
- [Qemu-devel] [PULL v4 28/57] intel_iommu: add SID validation for IR, Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 29/57] kvm-irqchip: simplify kvm_irqchip_add_msi_route, Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 31/57] kvm-irqchip: x86: add msi route notify fn, Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 30/57] kvm-irqchip: i386: add hook for add/remove virq, Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 32/57] kvm-irqchip: do explicit commit when update irq, Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 33/57] intel_iommu: support all masks in interrupt entry cache invalidation, Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 34/57] kvm-all: add trace events for kvm irqchip ops, Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 35/57] intel_iommu: disallow kernel-irqchip=on with IR, Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 36/57] virtio: Add typedef for handle_output, Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 37/57] virtio: Introduce virtio_add_queue_aio, Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 39/57] virtio-scsi: Call virtio_add_queue_aio,
Michael S. Tsirkin <=
- [Qemu-devel] [PULL v4 38/57] virtio-blk: Call virtio_add_queue_aio, Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 40/57] Revert "mirror: Workaround for unexpected iohandler events during completion", Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 41/57] virtio-scsi: Replace HandleOutput typedef, Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 42/57] virtio-net: Remove old migration version support, Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 43/57] virtio-serial: Remove old migration version support, Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 44/57] virtio: Migration helper function and macro, Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 45/57] virtio-scsi: Wrap in vmstate, Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 47/57] virtio-rng: Wrap in vmstate, Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 48/57] virtio-balloon: Wrap in vmstate, Michael S. Tsirkin, 2016/07/21
- [Qemu-devel] [PULL v4 46/57] virtio-blk: Wrap in vmstate, Michael S. Tsirkin, 2016/07/21