Author: eadler
Date: Sat May 11 23:13:49 2013
New Revision: 250532
URL: http://svnweb.freebsd.org/changeset/base/250532
Log:
Intel's 320-series and 510-series SSDs advertise 512-byte sectors
sizes for both logical and physical. Add ADA_Q_4K quirks
for both.
PR: kern/178040
Submitted by: Jeremy Chadwick <j...@koitsu.org>
Modified:
head/sys/cam/ata/ata_da.c
Modified: head/sys/cam/ata/ata_da.c
==============================================================================
--- head/sys/cam/ata/ata_da.c Sat May 11 22:32:43 2013 (r250531)
+++ head/sys/cam/ata/ata_da.c Sat May 11 23:13:49 2013 (r250532)
@@ -350,6 +350,14 @@ static struct ada_quirk_entry ada_quirk_
},
{
/*
+ * Intel 320 Series SSDs
+ * 4k optimised & trim only works in 4k requests + 4k aligned
+ */
+ { T_DIRECT, SIP_MEDIA_FIXED, "*", "INTEL SSDSA2CW*", "*" },
+ /*quirks*/ADA_Q_4K
+ },
+ {
+ /*
* Intel 330 Series SSDs
* 4k optimised & trim only works in 4k requests + 4k aligned
* Submitted by: Steven Hartland
<steven.hartl...@multiplay.co.uk>
@@ -360,6 +368,14 @@ static struct ada_quirk_entry ada_quirk_
},
{
/*
+ * Intel 510 Series SSDs
+ * 4k optimised & trim only works in 4k requests + 4k aligned
+ */
+ { T_DIRECT, SIP_MEDIA_FIXED, "*", "INTEL SSDSC2MH*", "*" },
+ /*quirks*/ADA_Q_4K
+ },
+ {
+ /*
* OCZ Deneva R Series SSDs
* 4k optimised & trim only works in 4k requests + 4k aligned
* Submitted by: Steven Hartland
<steven.hartl...@multiplay.co.uk>
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