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[Qemu-devel] [6954] Misc scsi disk/cdrom fixes/improvements 4/4
From: |
Blue Swirl |
Subject: |
[Qemu-devel] [6954] Misc scsi disk/cdrom fixes/improvements 4/4 |
Date: |
Sun, 29 Mar 2009 15:41:00 +0000 |
Revision: 6954
http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=6954
Author: blueswir1
Date: 2009-03-29 15:40:59 +0000 (Sun, 29 Mar 2009)
Log Message:
-----------
Misc scsi disk/cdrom fixes/improvements 4/4
Implement Test Unit Ready command (return NOT READY as above
if !bdrv_is_inserted(...))
Signed-off-by: Juergen Lock <address@hidden>
Modified Paths:
--------------
trunk/hw/scsi-disk.c
Modified: trunk/hw/scsi-disk.c
===================================================================
--- trunk/hw/scsi-disk.c 2009-03-29 15:40:42 UTC (rev 6953)
+++ trunk/hw/scsi-disk.c 2009-03-29 15:40:59 UTC (rev 6954)
@@ -417,6 +417,8 @@
switch (command) {
case 0x0:
DPRINTF("Test Unit Ready\n");
+ if (!bdrv_is_inserted(s->bdrv))
+ goto notready;
break;
case 0x03:
DPRINTF("Request Sense (len %d)\n", len);
@@ -766,6 +768,7 @@
outbuf[7] = 0;
r->buf_len = 8;
} else {
+ notready:
scsi_command_complete(r, STATUS_CHECK_CONDITION, SENSE_NOT_READY);
return 0;
}
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