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From: Christoph Hellwig <hch@lst.de>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [PATCH 4/5] scsi-disk: propagate the required alignment
Date: Sun, 12 Sep 2010 23:43:50 +0200	[thread overview]
Message-ID: <20100912214350.GC4893@lst.de> (raw)
In-Reply-To: <20100912214256.GA4854@lst.de>

Signed-off-by: Christoph Hellwig <hch@lst.de>

Index: qemu/hw/scsi-disk.c
===================================================================
--- qemu.orig/hw/scsi-disk.c	2010-09-12 14:43:04.694759377 -0300
+++ qemu/hw/scsi-disk.c	2010-09-12 14:50:19.049759376 -0300
@@ -1178,6 +1178,7 @@ static int scsi_disk_initfn(SCSIDevice *
         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);

  parent reply	other threads:[~2010-09-12 21:43 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-09-12 21:42 [Qemu-devel] [PATCH 1/5] use qemu_blockalign consistently Christoph Hellwig
2010-09-12 21:43 ` [Qemu-devel] [PATCH 2/5] raw-posix: handle > 512 byte alignment correctly Christoph Hellwig
2010-09-12 21:43 ` [Qemu-devel] [PATCH 3/5] virtio-blk: propagate the required alignment Christoph Hellwig
2010-09-12 21:43 ` Christoph Hellwig [this message]
2010-09-12 21:44 ` [Qemu-devel] [PATCH 5/5] ide: " Christoph Hellwig
2010-09-21 10:59   ` Kevin Wolf
2010-09-13 19:02 ` [Qemu-devel] [PATCH 1/5] use qemu_blockalign consistently Stefan Hajnoczi
2010-09-14 16:09   ` Christoph Hellwig

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