Date: Sat, 8 Nov 2014 00:47:17 +0000 (UTC) From: "George V. Neville-Neil" <gnn@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r274260 - in stable/10/sys/cam: ata scsi Message-ID: <201411080047.sA80lHVH061927@svn.freebsd.org>
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Author: gnn Date: Sat Nov 8 00:47:16 2014 New Revision: 274260 URL: https://svnweb.freebsd.org/changeset/base/274260 Log: MFC: 273279 Add new quirks for the latest Samsung SSD, model 850. Submitted by: sbruno Modified: stable/10/sys/cam/ata/ata_da.c stable/10/sys/cam/scsi/scsi_da.c Directory Properties: stable/10/ (props changed) Modified: stable/10/sys/cam/ata/ata_da.c ============================================================================== --- stable/10/sys/cam/ata/ata_da.c Sat Nov 8 00:42:11 2014 (r274259) +++ stable/10/sys/cam/ata/ata_da.c Sat Nov 8 00:47:16 2014 (r274260) @@ -451,6 +451,30 @@ static struct ada_quirk_entry ada_quirk_ }, { /* + * Samsung 843T Series SSDs + * 4k optimised + */ + { T_DIRECT, SIP_MEDIA_FIXED, "*", "SAMSUNG MZ7WD*", "*" }, + /*quirks*/ADA_Q_4K + }, + { + /* + * Samsung 850 SSDs + * 4k optimised + */ + { T_DIRECT, SIP_MEDIA_FIXED, "*", "Samsung SSD 850*", "*" }, + /*quirks*/ADA_Q_4K + }, + { + /* + * Samsung PM853T Series SSDs + * 4k optimised + */ + { T_DIRECT, SIP_MEDIA_FIXED, "*", "SAMSUNG MZ7GE*", "*" }, + /*quirks*/ADA_Q_4K + }, + { + /* * SuperTalent TeraDrive CT SSDs * 4k optimised & trim only works in 4k requests + 4k aligned */ Modified: stable/10/sys/cam/scsi/scsi_da.c ============================================================================== --- stable/10/sys/cam/scsi/scsi_da.c Sat Nov 8 00:42:11 2014 (r274259) +++ stable/10/sys/cam/scsi/scsi_da.c Sat Nov 8 00:47:16 2014 (r274260) @@ -1126,6 +1126,30 @@ static struct da_quirk_entry da_quirk_ta }, { /* + * Samsung 843T Series SSDs + * 4k optimised + */ + { T_DIRECT, SIP_MEDIA_FIXED, "ATA", "SAMSUNG MZ7WD*", "*" }, + /*quirks*/DA_Q_4K + }, + { + /* + * Samsung 850 SSDs + * 4k optimised & trim only works in 4k requests + 4k aligned + */ + { T_DIRECT, SIP_MEDIA_FIXED, "ATA", "Samsung SSD 850*", "*" }, + /*quirks*/DA_Q_4K + }, + { + /* + * Samsung PM853T Series SSDs + * 4k optimised + */ + { T_DIRECT, SIP_MEDIA_FIXED, "ATA", "SAMSUNG MZ7GE*", "*" }, + /*quirks*/DA_Q_4K + }, + { + /* * SuperTalent TeraDrive CT SSDs * 4k optimised & trim only works in 4k requests + 4k aligned */
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