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,
_______________________________________________
svn-src-all@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/svn-src-all
To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
