Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

Pull virtio updates from Michael Tsirkin:
 "Several new features here:

   - Virtio find vqs API has been reworked (required to fix the
     scalability issue we have with adminq, which I hope to merge later
     in the cycle)

   - vDPA driver for Marvell OCTEON

   - virtio fs performance improvement

   - mlx5 migration speedups

  Fixes, cleanups all over the place"

* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: (56 commits)
  virtio: rename virtio_find_vqs_info() to virtio_find_vqs()
  virtio: remove unused virtio_find_vqs() and virtio_find_vqs_ctx() helpers
  virtio: convert the rest virtio_find_vqs() users to virtio_find_vqs_info()
  virtio_balloon: convert to use virtio_find_vqs_info()
  virtiofs: convert to use virtio_find_vqs_info()
  scsi: virtio_scsi: convert to use virtio_find_vqs_info()
  virtio_net: convert to use virtio_find_vqs_info()
  virtio_crypto: convert to use virtio_find_vqs_info()
  virtio_console: convert to use virtio_find_vqs_info()
  virtio_blk: convert to use virtio_find_vqs_info()
  virtio: rename find_vqs_info() op to find_vqs()
  virtio: remove the original find_vqs() op
  virtio: call virtio_find_vqs_info() from virtio_find_single_vq() directly
  virtio: convert find_vqs() op implementations to find_vqs_info()
  virtio_pci: convert vp_*find_vqs() ops to find_vqs_info()
  virtio: introduce virtio_queue_info struct and find_vqs_info() config op
  virtio: make virtio_find_single_vq() call virtio_find_vqs()
  virtio: make virtio_find_vqs() call virtio_find_vqs_ctx()
  caif_virtio: use virtio_find_single_vq() for single virtqueue finding
  vdpa/mlx5: Don't enable non-active VQs in .set_vq_ready()
  ...

1 files changed, 4 insertions, 7 deletions

diff --git a/drivers/firmware/arm_scmi/virtio.c b/drivers/firmware/arm_scmi/virtio.c
index 4892058445ce..dd3459bdb9cb 100644
--- a/drivers/firmware/arm_scmi/virtio.c
+++ b/drivers/firmware/arm_scmi/virtio.c
@@ -354,11 +354,9 @@ static void scmi_vio_deferred_tx_worker(struct work_struct *work)
 	scmi_vio_channel_release(vioch);
 }
 
-static const char *const scmi_vio_vqueue_names[] = { "tx", "rx" };
-
-static vq_callback_t *scmi_vio_complete_callbacks[] = {
-	scmi_vio_complete_cb,
-	scmi_vio_complete_cb
+static struct virtqueue_info scmi_vio_vqs_info[] = {
+	{ "tx", scmi_vio_complete_cb },
+	{ "rx", scmi_vio_complete_cb },
 };
 
 static unsigned int virtio_get_max_msg(struct scmi_chan_info *base_cinfo)
@@ -831,8 +829,7 @@ static int scmi_vio_probe(struct virtio_device *vdev)
 	if (have_vq_rx)
 		channels[VIRTIO_SCMI_VQ_RX].is_rx = true;
 
-	ret = virtio_find_vqs(vdev, vq_cnt, vqs, scmi_vio_complete_callbacks,
-			      scmi_vio_vqueue_names, NULL);
+	ret = virtio_find_vqs(vdev, vq_cnt, vqs, scmi_vio_vqs_info, NULL);
 	if (ret) {
 		dev_err(dev, "Failed to get %d virtqueue(s)\n", vq_cnt);
 		return ret;