linux-ext4 - [Bug 36722] TRIM support is broken for Crucial M4 drives

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Mon, 6 Jun 2011 17:43:16 GMT
From:	bugzilla-daemon@...zilla.kernel.org
To:	linux-ext4@...r.kernel.org
Subject: [Bug 36722] TRIM support is broken for Crucial M4 drives

https://bugzilla.kernel.org/show_bug.cgi?id=36722


Martin K. Petersen <mkp@....net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |mkp@....net




--- Comment #3 from Martin K. Petersen <mkp@....net>  2011-06-06 17:43:15 ---
hdparm asks the drive directly whereas the LSI card must be able to translate
from SCSI to ATA commands. None the LSI cards I have support that functionality
yet.

You can try sending us the output of:

# sg_readcap -l /dev/sdk

# sg_vpd -p thpv /dev/sdk

-- 
Martin K. Petersen      Oracle Linux Engineering

-- 
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching the assignee of the bug.
--
To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html