From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Richter Subject: [PATCH v3.13-rc3] firewire: sbp2: bring back WRITE SAME support Date: Sun, 15 Dec 2013 16:40:43 +0100 Message-ID: <20131215164043.0e341695@stein> References: <20121125184525.0b7967c4@stein> <20121202191654.59117ac2@stein> <20131215155238.6016b038@stein> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20131215155238.6016b038@stein> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linux1394-devel-bounces@lists.sourceforge.net To: linux1394-devel@lists.sourceforge.net Cc: linux-scsi@vger.kernel.org, "Martin K. Petersen" List-Id: linux-scsi@vger.kernel.org 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 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 "); -- Stefan Richter -=====-===-= ==-- -==== http://arcgraph.de/sr/ ------------------------------------------------------------------------------ Rapidly troubleshoot problems before they affect your business. Most IT organizations don't have a clear picture of how application performance affects their revenue. With AppDynamics, you get 100% visibility into your Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk