From: Stefan Richter <stefanr@s5r6.in-berlin.de>
To: linux1394-devel@lists.sourceforge.net
Cc: linux-scsi@vger.kernel.org,
"Martin K. Petersen" <martin.petersen@oracle.com>
Subject: [PATCH v3.13-rc3] firewire: sbp2: bring back WRITE SAME support
Date: Sun, 15 Dec 2013 16:40:43 +0100 [thread overview]
Message-ID: <20131215164043.0e341695@stein> (raw)
In-Reply-To: <20131215155238.6016b038@stein>
Commit 54b2b50c20a6 "[SCSI] Disable WRITE SAME for RAID and virtual
host adapter drivers" disabled WRITE SAME support for all SBP-2 attached
targets. But as described in the changelog of commit b0ea5f19d3d8
"firewire: sbp2: allow WRITE SAME and REPORT SUPPORTED OPERATION CODES",
it is not required to blacklist WRITE SAME.
Bring the feature back by reverting the sbp2.c hunk of commit 54b2b50c20a6.
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Cc: stable@kernel.org
---
drivers/firewire/sbp2.c | 1 -
1 file changed, 1 deletion(-)
--- a/drivers/firewire/sbp2.c
+++ b/drivers/firewire/sbp2.c
@@ -1623,7 +1623,6 @@ static struct scsi_host_template scsi_driver_template = {
.cmd_per_lun = 1,
.can_queue = 1,
.sdev_attrs = sbp2_scsi_sysfs_attrs,
- .no_write_same = 1,
};
MODULE_AUTHOR("Kristian Hoegsberg <krh@bitplanet.net>");
--
Stefan Richter
-=====-===-= ==-- -====
http://arcgraph.de/sr/
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next prev parent reply other threads:[~2013-12-15 15:40 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-25 17:45 [PATCH] firewire: sbp2: allow WRITE SAME and REPORT SUPPORTED OPERATION CODES Stefan Richter
2012-11-26 23:50 ` Martin K. Petersen
2012-12-02 18:16 ` Stefan Richter
2013-12-15 14:52 ` Stefan Richter
2013-12-15 15:40 ` Stefan Richter [this message]
2013-12-17 22:18 ` [PATCH v3.13-rc3] firewire: sbp2: bring back WRITE SAME support Martin K. Petersen
2013-12-16 14:42 ` [PATCH] firewire: sbp2: allow WRITE SAME and REPORT SUPPORTED OPERATION CODES Douglas Gilbert
2013-12-22 11:26 ` Stefan Richter
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