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authorChristoph Hellwig <hch@lst.de>2010-09-12 23:43:50 +0200
committerKevin Wolf <kwolf@redhat.com>2010-09-21 15:39:42 +0200
commit73fdb1e1956c6ac10e76882a2e8426d794e02bb2 (patch)
treef4d7c597df4d0517352d0d6bfc20ff0c7d8a8620 /hw
parent316a7af35029d52c971f5df044eb69901d6f16ff (diff)
scsi-disk: propagate the required alignment
Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw')
-rw-r--r--hw/scsi-disk.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/scsi-disk.c b/hw/scsi-disk.c
index ee20e8f04a..9628b39a21 100644
--- a/hw/scsi-disk.c
+++ b/hw/scsi-disk.c
@@ -1178,6 +1178,7 @@ static int scsi_disk_initfn(SCSIDevice *dev)
s->qdev.blocksize = s->qdev.conf.logical_block_size;
}
s->cluster_size = s->qdev.blocksize / 512;
+ s->bs->buffer_alignment = s->qdev.blocksize;
s->qdev.type = TYPE_DISK;
qemu_add_vm_change_state_handler(scsi_dma_restart_cb, s);