Displaying 2 results from an estimated 2 matches for "queue_ordered_".
2009 Sep 21
0
[PATCH 5/6] virtio_blk: set QUEUE_ORDERED_DRAIN by default
From: Christoph Hellwig <hch at lst.de>
Currently virtio-blk doesn't set any QUEUE_ORDERED_ flag by default, which
means it does not allow filesystems to use barriers. But the typical use
case for virtio-blk is to use a backed that uses synchronous I/O, and in
that case we can simply set QUEUE_ORDERED_DRAIN to make the block layer
drain the request queue around barrier I/O and provide th...
2009 Sep 21
0
[PATCH 5/6] virtio_blk: set QUEUE_ORDERED_DRAIN by default
From: Christoph Hellwig <hch at lst.de>
Currently virtio-blk doesn't set any QUEUE_ORDERED_ flag by default, which
means it does not allow filesystems to use barriers. But the typical use
case for virtio-blk is to use a backed that uses synchronous I/O, and in
that case we can simply set QUEUE_ORDERED_DRAIN to make the block layer
drain the request queue around barrier I/O and provide th...