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[Qemu-devel] [PATCH 12/20] virtio-blk: propagate the required alignment
From: |
Kevin Wolf |
Subject: |
[Qemu-devel] [PATCH 12/20] virtio-blk: propagate the required alignment |
Date: |
Tue, 21 Sep 2010 17:21:54 +0200 |
From: Christoph Hellwig <address@hidden>
Signed-off-by: Christoph Hellwig <address@hidden>
Signed-off-by: Kevin Wolf <address@hidden>
---
hw/virtio-blk.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/hw/virtio-blk.c b/hw/virtio-blk.c
index bd6bbe6..a1df26d 100644
--- a/hw/virtio-blk.c
+++ b/hw/virtio-blk.c
@@ -540,6 +540,7 @@ VirtIODevice *virtio_blk_init(DeviceState *dev, BlockConf
*conf)
register_savevm(dev, "virtio-blk", virtio_blk_id++, 2,
virtio_blk_save, virtio_blk_load, s);
bdrv_set_removable(s->bs, 0);
+ s->bs->buffer_alignment = conf->logical_block_size;
return &s->vdev;
}
--
1.7.2.2
- [Qemu-devel] [PATCH 05/20] raw-posix: handle > 512 byte alignment correctly, (continued)
- [Qemu-devel] [PATCH 05/20] raw-posix: handle > 512 byte alignment correctly, Kevin Wolf, 2010/09/21
- [Qemu-devel] [PATCH 10/20] qcow2: Move sync out of qcow2_alloc_clusters, Kevin Wolf, 2010/09/21
- [Qemu-devel] [PATCH 04/20] use qemu_blockalign consistently, Kevin Wolf, 2010/09/21
- [Qemu-devel] [PATCH 11/20] qcow2: Get rid of additional sync on COW, Kevin Wolf, 2010/09/21
- [Qemu-devel] [PATCH 13/20] scsi-disk: propagate the required alignment, Kevin Wolf, 2010/09/21
- [Qemu-devel] [PATCH 07/20] nbd: correctly manage default port, Kevin Wolf, 2010/09/21
- [Qemu-devel] [PATCH 08/20] qcow2: Move sync out of write_refcount_block_entries, Kevin Wolf, 2010/09/21
- [Qemu-devel] [PATCH 16/20] qcow2: Avoid bounce buffers for AIO read requests, Kevin Wolf, 2010/09/21
- [Qemu-devel] [PATCH 14/20] ide: propagate the required alignment, Kevin Wolf, 2010/09/21
- [Qemu-devel] [PATCH 15/20] cutils: qemu_iovec_copy and qemu_iovec_memset, Kevin Wolf, 2010/09/21
- [Qemu-devel] [PATCH 12/20] virtio-blk: propagate the required alignment,
Kevin Wolf <=
- [Qemu-devel] [PATCH 09/20] qcow2: Move sync out of update_refcount, Kevin Wolf, 2010/09/21
- [Qemu-devel] [PATCH 18/20] scsi-generic: add missing reset handler, Kevin Wolf, 2010/09/21
- [Qemu-devel] [PATCH 06/20] Improve qemu-nbd performance by 4400 %, Kevin Wolf, 2010/09/21
- [Qemu-devel] [PATCH 19/20] scsi_bus: fix length and xfer_mode for RESERVE and RELEASE commands, Kevin Wolf, 2010/09/21
- [Qemu-devel] [PATCH 17/20] qcow2: Avoid bounce buffers for AIO write requests, Kevin Wolf, 2010/09/21
- [Qemu-devel] [PATCH 20/20] blkverify: Add block driver for verifying I/O, Kevin Wolf, 2010/09/21
- Re: [Qemu-devel] [PULL 00/20] Block patches, Anthony Liguori, 2010/09/21