From: Brad Campbell <brad@fnarfbargle.com>
To: "Martin K. Petersen" <martin.petersen@oracle.com>
Cc: Shaohua Li <shli@kernel.org>,
linux RAID <linux-raid@vger.kernel.org>,
James.Bottomley@hansenpartnership.com
Subject: Re: Problem with DISCARD and RAID10
Date: Wed, 07 Nov 2012 11:49:07 +0800 [thread overview]
Message-ID: <5099DA33.8050406@fnarfbargle.com> (raw)
In-Reply-To: <yq1pq3q4apw.fsf@sermon.lab.mkp.net>
On 07/11/12 06:39, Martin K. Petersen wrote:
>>>>>> "Shaohua" == Shaohua Li <shli@kernel.org> writes:
>
> Shaohua> cc Martin to check if he has idea.
>
> Shaohua> Hmm, I thought such problem is already fixed by Martin's
> Shaohua> discard merge patches and my last test in SATA SSD doesn't show
> Shaohua> this problem.
>
> Discard is broken in 3.7 because the relevant block layer patches went
> in but James didn't queue the matching SCSI changes.
>
http://www.spinics.net/lists/linux-scsi/msg61874.html
To be clear, if I add patches 6-8 to the current -rc4 I should be good
to go?
Regards,
Brad
next prev parent reply other threads:[~2012-11-07 3:49 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-06 9:32 Problem with DISCARD and RAID10 Brad Campbell
2012-11-06 11:40 ` Shaohua Li
2012-11-06 19:55 ` Holger Kiehl
2012-11-06 22:39 ` Martin K. Petersen
2012-11-07 3:49 ` Brad Campbell [this message]
2012-11-07 15:39 ` Martin K. Petersen
2012-11-07 17:14 ` Brad Campbell
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