svn commit: r253201 - in stable/8/sys/cam: ata scsi

[Steven Hartland]

Author: smh
Date: Thu Jul 11 09:13:05 2013
New Revision: 253201
URL: http://svnweb.freebsd.org/changeset/base/253201

Log:
  MFC r253091:
  Added 4K QUIRK for OCZ Vertex 4 SSDs

Modified:
  stable/8/sys/cam/ata/ata_da.c
  stable/8/sys/cam/scsi/scsi_da.c
Directory Properties:
  stable/8/sys/   (props changed)
  stable/8/sys/cam/   (props changed)

Modified: stable/8/sys/cam/ata/ata_da.c
==============================================================================
--- stable/8/sys/cam/ata/ata_da.c	Thu Jul 11 09:10:17 2013	(r253200)
+++ stable/8/sys/cam/ata/ata_da.c	Thu Jul 11 09:13:05 2013	(r253201)
@@ -396,6 +396,14 @@ static struct ada_quirk_entry ada_quirk_
 	},
 	{
 		/*
+		 * OCZ Vertex 4 SSDs
+		 * 4k optimised & trim only works in 4k requests + 4k aligned
+		 */
+		{ T_DIRECT, SIP_MEDIA_FIXED, "*", "OCZ-VERTEX4*", "*" },
+		/*quirks*/ADA_Q_4K
+	},
+	{
+		/*
 		 * Samsung 830 Series SSDs
 		 * 4k optimised
 		 */

Modified: stable/8/sys/cam/scsi/scsi_da.c
==============================================================================
--- stable/8/sys/cam/scsi/scsi_da.c	Thu Jul 11 09:10:17 2013	(r253200)
+++ stable/8/sys/cam/scsi/scsi_da.c	Thu Jul 11 09:13:05 2013	(r253201)
@@ -1020,6 +1020,14 @@ static struct da_quirk_entry da_quirk_ta
 	},
 	{
 		/*
+		 * OCZ Vertex 4 SSDs
+		 * 4k optimised & trim only works in 4k requests + 4k aligned
+		 */
+		{ T_DIRECT, SIP_MEDIA_FIXED, "ATA", "OCZ-VERTEX4*", "*" },
+		/*quirks*/DA_Q_4K
+	},
+	{
+		/*
 		 * Samsung 830 Series SSDs
 		 * 4k optimised & trim only works in 4k requests + 4k aligned
 		 */