Index: hw/scsi-disk.c
===================================================================
RCS file: /sources/qemu/qemu/hw/scsi-disk.c,v
retrieving revision 1.13
diff -u -p -r1.13 scsi-disk.c
--- hw/scsi-disk.c	29 Aug 2006 04:52:16 -0000	1.13
+++ hw/scsi-disk.c	23 Apr 2007 01:00:06 -0000
@@ -371,7 +371,7 @@ int32_t scsi_send_command(SCSIDevice *s,
            Some later commands are also implemented. */
 	outbuf[2] = 3;
 	outbuf[3] = 2; /* Format 2 */
-	outbuf[4] = 32;
+	outbuf[4] = 31;
         /* Sync data transfer and TCQ.  */
         outbuf[7] = 0x10 | (s->tcq ? 0x02 : 0);
 	r->buf_len = 36;
@@ -407,7 +407,7 @@ int32_t scsi_send_command(SCSIDevice *s,
                 p[0] = 8;
                 p[1] = 0x12;
                 p[2] = 4; /* WCE */
-                p += 19;
+                p += 20;
             }
             if ((page == 0x3f || page == 0x2a)
                     && (bdrv_get_type_hint(s->bdrv) == BDRV_TYPE_CDROM)) {
@@ -437,7 +437,7 @@ int32_t scsi_send_command(SCSIDevice *s,
                 p[19] = (16 * 176) & 0xff;
                 p[20] = (16 * 176) >> 8; // 16x write speed current
                 p[21] = (16 * 176) & 0xff;
-                p += 21;
+                p += 22;
             }
             r->buf_len = p - outbuf;
             outbuf[0] = r->buf_len - 4;