Date: Thu, 27 Feb 2020 05:00:21 +0000 (UTC) From: Scott Long <scottl@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r358366 - head/sys/cam/ata Message-ID: <202002270500.01R50LRA008128@repo.freebsd.org>
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Author: scottl Date: Thu Feb 27 05:00:21 2020 New Revision: 358366 URL: https://svnweb.freebsd.org/changeset/base/358366 Log: Add a quirk for the WDC Green series of SSDs to disable NCQ TRIM, as this avoids silent data corruption. PR: 225666 Submitted by: anders lundgren MFC after: 3 days Modified: head/sys/cam/ata/ata_da.c Modified: head/sys/cam/ata/ata_da.c ============================================================================== --- head/sys/cam/ata/ata_da.c Thu Feb 27 04:47:12 2020 (r358365) +++ head/sys/cam/ata/ata_da.c Thu Feb 27 05:00:21 2020 (r358366) @@ -786,6 +786,11 @@ static struct ada_quirk_entry ada_quirk_table[] = /*quirks*/ADA_Q_SMR_DM }, { + /* WD Green SSD */ + { T_DIRECT, SIP_MEDIA_FIXED, "*", "WDC WDS?????G0*", "*" }, + /*quirks*/ADA_Q_4K | ADA_Q_NCQ_TRIM_BROKEN + }, + { /* Default */ { T_ANY, SIP_MEDIA_REMOVABLE|SIP_MEDIA_FIXED,
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