[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH 15/25] scsi-disk: return CHECK CONDITION for unknown
From: |
Kevin Wolf |
Subject: |
[Qemu-devel] [PATCH 15/25] scsi-disk: return CHECK CONDITION for unknown page codes in the MODE SENSE command |
Date: |
Wed, 8 Sep 2010 15:29:32 +0200 |
From: Bernhard Kohl <address@hidden>
SCSI-Spec:
http://ldkelley.com/SCSI2/SCSI2/SCSI2-08.html#8.2.10
"An initiator may request any one or all of the supported mode pages
from a target. If an initiator issues a MODE SENSE command with a
page code value not implemented by the target, the target shall return
CHECK CONDITION status and shall set the sense key to ILLEGAL REQUEST
and the additional sense code to INVALID FIELD IN CDB."
Signed-off-by: Bernhard Kohl <address@hidden>
Signed-off-by: Kevin Wolf <address@hidden>
---
hw/scsi-disk.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/hw/scsi-disk.c b/hw/scsi-disk.c
index e085d5b..44f99b0 100644
--- a/hw/scsi-disk.c
+++ b/hw/scsi-disk.c
@@ -690,6 +690,8 @@ static int scsi_disk_emulate_mode_sense(SCSIRequest *req,
uint8_t *outbuf)
p += mode_sense_page(req, 0x08, p, page_control);
p += mode_sense_page(req, 0x2a, p, page_control);
break;
+ default:
+ return -1; /* ILLEGAL_REQUEST */
}
buflen = p - outbuf;
--
1.7.2.2
- [Qemu-devel] [PULL v2 00/25] Block patches, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 06/25] vvfat: fat_chksum(): fix access above array bounds, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 17/25] scsi: fix and improve debug prints, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 15/25] scsi-disk: return CHECK CONDITION for unknown page codes in the MODE SENSE command,
Kevin Wolf <=
- [Qemu-devel] [PATCH 22/25] raw-posix: improve detection of scsi-generic devices, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 25/25] qcow2: Remove unnecessary flush after L2 write, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 14/25] scsi-disk: fix the block descriptor returned by the MODE SENSE command, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 18/25] qemu-io: Make alloc output useful when nb_sectors=1, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 02/25] virtio-blk: Fix migration of queued requests, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 05/25] qemu-img rebase: Open new backing file read-only, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 24/25] block: Fix BDRV_O_CACHE_MASK, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 20/25] Improve ATA IDENTIFY word 64 contents., Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 23/25] qemu-img convert: Use cache=unsafe for output image, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 21/25] scsi-disk: add some optional scsi commands, Kevin Wolf, 2010/09/08