search for: blk_mq_f_sg_merge

Displaying 3 results from an estimated 3 matches for "blk_mq_f_sg_merge".

[PATCH] virtio_blk: merge S/G list entries by default
2014 Sep 06
5
[PATCH] virtio_blk: merge S/G list entries by default
...@ static int virtblk_probe(struct virtio_device *vdev) vblk->tag_set.ops = &virtio_mq_ops; vblk->tag_set.queue_depth = virtblk_queue_depth; vblk->tag_set.numa_node = NUMA_NO_NODE; - vblk->tag_set.flags = BLK_MQ_F_SHOULD_MERGE; + vblk->tag_set.flags = BLK_MQ_F_SHOULD_MERGE | BLK_MQ_F_SG_MERGE; vblk->tag_set.cmd_size = sizeof(struct virtblk_req) + sizeof(struct scatterlist) * sg_elems; -- 1.9.1
[PATCH] virtio_blk: merge S/G list entries by default
2014 Sep 06
5
[PATCH] virtio_blk: merge S/G list entries by default
...@ static int virtblk_probe(struct virtio_device *vdev) vblk->tag_set.ops = &virtio_mq_ops; vblk->tag_set.queue_depth = virtblk_queue_depth; vblk->tag_set.numa_node = NUMA_NO_NODE; - vblk->tag_set.flags = BLK_MQ_F_SHOULD_MERGE; + vblk->tag_set.flags = BLK_MQ_F_SHOULD_MERGE | BLK_MQ_F_SG_MERGE; vblk->tag_set.cmd_size = sizeof(struct virtblk_req) + sizeof(struct scatterlist) * sg_elems; -- 1.9.1
[PATCH] virtio_blk: merge S/G list entries by default
2014 Sep 07
0
[PATCH] virtio_blk: merge S/G list entries by default
...e(struct virtio_device *vdev) > vblk->tag_set.ops = &virtio_mq_ops; > vblk->tag_set.queue_depth = virtblk_queue_depth; > vblk->tag_set.numa_node = NUMA_NO_NODE; > - vblk->tag_set.flags = BLK_MQ_F_SHOULD_MERGE; > + vblk->tag_set.flags = BLK_MQ_F_SHOULD_MERGE | BLK_MQ_F_SG_MERGE; > vblk->tag_set.cmd_size = > sizeof(struct virtblk_req) + > sizeof(struct scatterlist) * sg_elems; > -- > 1.9.1