Date: Sat, 20 Oct 2012 15:30:14 +0000 (UTC) From: Eitan Adler <eadler@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r241784 - head/sys/cam/ata Message-ID: <201210201530.q9KFUEGG055641@svn.freebsd.org>
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Author: eadler Date: Sat Oct 20 15:30:14 2012 New Revision: 241784 URL: http://svn.freebsd.org/changeset/base/241784 Log: Adds 4K quirks for the some SSD's which all perform better when 4K aligned and only except 4K deletes (TRIM). PR: kern/169974 Submitted by: Steven Hartland <steven.hartland@multiplay.co.uk> Tested by: ak Reviewed by: mav Approved by: cperciva (implicit) MFC after: 1 week Modified: head/sys/cam/ata/ata_da.c Modified: head/sys/cam/ata/ata_da.c ============================================================================== --- head/sys/cam/ata/ata_da.c Sat Oct 20 14:54:49 2012 (r241783) +++ head/sys/cam/ata/ata_da.c Sat Oct 20 15:30:14 2012 (r241784) @@ -269,6 +269,116 @@ static struct ada_quirk_entry ada_quirk_ /*quirks*/ADA_Q_4K }, { + /* + * Corsair Force 2 SSDs + * 4k optimised & trim only works in 4k requests + 4k aligned + * Submitted by: Steven Hartland <steven.hartland@multiplay.co.uk> + * PR: 169974 + */ + { T_DIRECT, SIP_MEDIA_FIXED, "*", "Corsair CSSD-F*", "*" }, + /*quirks*/ADA_Q_4K + }, + { + /* + * Corsair Force 3 SSDs + * 4k optimised & trim only works in 4k requests + 4k aligned + * Submitted by: Steven Hartland <steven.hartland@multiplay.co.uk> + * PR: 169974 + */ + { T_DIRECT, SIP_MEDIA_FIXED, "*", "Corsair Force 3*", "*" }, + /*quirks*/ADA_Q_4K + }, + { + /* + * OCZ Agility 3 SSDs + * 4k optimised & trim only works in 4k requests + 4k aligned + * Submitted by: Steven Hartland <steven.hartland@multiplay.co.uk> + * PR: 169974 + */ + { T_DIRECT, SIP_MEDIA_FIXED, "*", "OCZ-AGILITY3*", "*" }, + /*quirks*/ADA_Q_4K + }, + { + /* + * OCZ Vertex 2 SSDs (inc pro series) + * 4k optimised & trim only works in 4k requests + 4k aligned + * Submitted by: Steven Hartland <steven.hartland@multiplay.co.uk> + * PR: 169974 + */ + { T_DIRECT, SIP_MEDIA_FIXED, "*", "OCZ?VERTEX2*", "*" }, + /*quirks*/ADA_Q_4K + }, + { + /* + * OCZ Vertex 3 SSDs + * 4k optimised & trim only works in 4k requests + 4k aligned + * Submitted by: Steven Hartland <steven.hartland@multiplay.co.uk> + * PR: 169974 + */ + { T_DIRECT, SIP_MEDIA_FIXED, "*", "OCZ-VERTEX3*", "*" }, + /*quirks*/ADA_Q_4K + }, + { + /* + * SuperTalent TeraDrive CT SSDs + * 4k optimised & trim only works in 4k requests + 4k aligned + * Submitted by: Steven Hartland <steven.hartland@multiplay.co.uk> + * PR: 169974 + */ + { T_DIRECT, SIP_MEDIA_FIXED, "*", "FTM??CT25H*", "*" }, + /*quirks*/ADA_Q_4K + }, + { + /* + * Crucial RealSSD C300 SSDs + * 4k optimised + * Submitted by: Steven Hartland <steven.hartland@multiplay.co.uk> + * PR: 169974 + */ + { T_DIRECT, SIP_MEDIA_FIXED, "*", "C300-CTFDDAC???MAG*", + "*" }, /*quirks*/ADA_Q_4K + }, + { + /* + * XceedIOPS SATA SSDs + * 4k optimised + * Submitted by: Steven Hartland <steven.hartland@multiplay.co.uk> + * PR: 169974 + */ + { T_DIRECT, SIP_MEDIA_FIXED, "*", "SG9XCS2D*", "*" }, + /*quirks*/ADA_Q_4K + }, + { + /* + * Intel 330 Series SSDs + * 4k optimised & trim only works in 4k requests + 4k aligned + * Submitted by: Steven Hartland <steven.hartland@multiplay.co.uk> + * PR: 169974 + */ + { T_DIRECT, SIP_MEDIA_FIXED, "*", "INTEL SSDSC2ct*", "*" }, + /*quirks*/ADA_Q_4K + }, + { + /* + * OCZ Deneva R Series SSDs + * 4k optimised & trim only works in 4k requests + 4k aligned + * Submitted by: Steven Hartland <steven.hartland@multiplay.co.uk> + * PR: 169974 + */ + { T_DIRECT, SIP_MEDIA_FIXED, "*", "DENRSTE251M45*", "*" }, + /*quirks*/ADA_Q_4K + }, + { + /* + * Kingston HyperX 3k SSDs + * 4k optimised & trim only works in 4k requests + 4k aligned + * Submitted by: Steven Hartland <steven.hartland@multiplay.co.uk> + * PR: 169974 + */ + { T_DIRECT, SIP_MEDIA_FIXED, "*", "KINGSTON SH103S3*", "*" }, + /*quirks*/ADA_Q_4K + }, + { /* Default */ { T_ANY, SIP_MEDIA_REMOVABLE|SIP_MEDIA_FIXED,
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