svn commit: r249159 - stable/9/sys/cam/scsi

[Alexander Motin]

Author: mav
Date: Fri Apr  5 11:55:52 2013
New Revision: 249159
URL: http://svnweb.freebsd.org/changeset/base/249159

Log:
  MFC r247154:
  Add DA_Q_NO_PREVENT quirk for Kingston DataTraveler G3 1.00 USB flash.
  
  PREVENT ALLOW MEDIUM REMOVAL commands return errors on these devices
  without returning sense data. In some cases unrelated following commands
  start to return errors too, that makes device to be dropped by CAM.

Modified:
  stable/9/sys/cam/scsi/scsi_da.c
Directory Properties:
  stable/9/sys/   (props changed)

Modified: stable/9/sys/cam/scsi/scsi_da.c
==============================================================================
--- stable/9/sys/cam/scsi/scsi_da.c	Fri Apr  5 11:53:53 2013	(r249158)
+++ stable/9/sys/cam/scsi/scsi_da.c	Fri Apr  5 11:55:52 2013	(r249159)
@@ -607,6 +607,10 @@ static struct da_quirk_entry da_quirk_ta
 		{T_DIRECT, SIP_MEDIA_REMOVABLE, "Sony", "Sony DSC", "*"},
 		/*quirks*/ DA_Q_NO_SYNC_CACHE | DA_Q_NO_PREVENT
 	},
+	{
+		{T_DIRECT, SIP_MEDIA_REMOVABLE, "Kingston", "DataTraveler G3",
+		 "1.00"}, /*quirks*/ DA_Q_NO_PREVENT
+	},
 	/* ATA/SATA devices over SAS/USB/... */
 	{
 		/* Hitachi Advanced Format (4k) drives */