Author: smh
Date: Tue Jul 9 10:41:17 2013
New Revision: 253091
URL: http://svnweb.freebsd.org/changeset/base/253091
Log:
Added 4K QUIRK for OCZ Vertex 4 SSDs
Submitted by: Borja Marcos <bor...@sarenet.es>
MFC after: 2 days
Modified:
head/sys/cam/ata/ata_da.c
head/sys/cam/scsi/scsi_da.c
Modified: head/sys/cam/ata/ata_da.c
==============================================================================
--- head/sys/cam/ata/ata_da.c Tue Jul 9 10:27:26 2013 (r253090)
+++ head/sys/cam/ata/ata_da.c Tue Jul 9 10:41:17 2013 (r253091)
@@ -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: head/sys/cam/scsi/scsi_da.c
==============================================================================
--- head/sys/cam/scsi/scsi_da.c Tue Jul 9 10:27:26 2013 (r253090)
+++ head/sys/cam/scsi/scsi_da.c Tue Jul 9 10:41:17 2013 (r253091)
@@ -1031,6 +1031,14 @@ 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
*/
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