https://bugzilla.novell.com/show_bug.cgi?id=635920 https://bugzilla.novell.com/show_bug.cgi?id=635920#c1 --- Comment #1 from Greg Freemyer <Greg.Freemyer@gmail.com> 2010-08-31 21:51:38 UTC --- hdparm v9.30 has been tested and no longer fails for this SSD. Definitely needs to be in factory, but I hope it gets pushed out to 11.2 and 11.3 as well. ==== Per Thomas Hertweck <Thomas.Hertweck at web.de>:
hdparm v9.30 seems to work. I've run a quick test using my own build of hdparm (I am using a slightly modified wiper.sh below which picks up my own new hdparm executable instead of/sbin/hdparm).
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ $> sudo ./wiper.sh --verbose --commit /dev/sdb1 wiper.sh: Linux SATA SSD TRIM utility, version 2.8, by Mark Lord. rootdev=/dev/sdb1 fsmode2: fsmode=read-write /: fstype=ext4 freesize = 39790388 KB, reserved = 397903 KB Preparing for online TRIM of free space on /dev/sdb1 (ext4 mounted read-write at /).
This operation could silently destroy your data. Are you sure (y/N)? y Creating temporary file (39392485 KB).. Syncing disks.. Beginning TRIM operations.. get_trimlist=/home/thomas/hdparm-9.30/hdparm --fibmap WIPER_TMPFILE.9880
/dev/sdb: trimming 3833854 sectors from 64 ranges succeeded trimming 3375106 sectors from 64 ranges succeeded trimming 3735549 sectors from 64 ranges succeeded trimming 3817474 sectors from 64 ranges succeeded trimming 3915776 sectors from 64 ranges succeeded trimming 3784705 sectors from 64 ranges succeeded trimming 3833855 sectors from 64 ranges succeeded trimming 3866625 sectors from 64 ranges succeeded trimming 3850238 sectors from 64 ranges succeeded trimming 3768321 sectors from 64 ranges succeeded trimming 3883008 sectors from 64 ranges succeeded trimming 3801087 sectors from 64 ranges succeeded trimming 3719170 sectors from 64 ranges succeeded trimming 3555328 sectors from 64 ranges succeeded trimming 3833855 sectors from 64 ranges succeeded trimming 3915775 sectors from 64 ranges succeeded trimming 3915776 sectors from 64 ranges succeeded trimming 3932160 sectors from 64 ranges succeeded trimming 3866623 sectors from 64 ranges succeeded trimming 3899394 sectors from 64 ranges succeeded trimming 2681297 sectors from 49 ranges succeeded Removing temporary file.. Syncing disks.. Done. ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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