From: Emmanuel Florac <eflorac@intellique.com>
To: Stefan Richter <stefanr@s5r6.in-berlin.de>
Cc: Wakko Warner <wakko@animx.eu.org>,
linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org
Subject: Re: Burning multiple DVDs at one time
Date: Sat, 17 Mar 2012 11:53:24 +0100 [thread overview]
Message-ID: <20120317115324.10b39bb7@galadriel.home> (raw)
In-Reply-To: <20120317095644.145d0588@stein>
Le Sat, 17 Mar 2012 09:56:44 +0100 vous écriviez:
> This is likely due to serialization by a global mutex in the sr
> driver. Have a look at thread "[PATCH] [SCSI] sr: fix multi-drive
> performance, remove BKL replacement" from February.
> https://lkml.org/lkml/2012/2/28/230
When was this regression introduced? I have a dedicated cd burning
machine running 2.6.35.x, and it works great with 4 drives at a time.
--
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Emmanuel Florac | Direction technique
| Intellique
| <eflorac@intellique.com>
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next prev parent reply other threads:[~2012-03-17 10:53 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-15 22:53 Wakko Warner
2012-03-17 8:56 ` Stefan Richter
2012-03-17 10:53 ` Emmanuel Florac [this message]
2012-03-17 12:47 ` Stefan Richter
2012-03-17 14:22 ` Wakko Warner
2012-03-17 15:28 ` Stefan Richter
2012-03-18 13:30 ` Wakko Warner
2012-03-18 14:01 ` Stefan Richter
2012-04-28 16:02 ` Wakko Warner
2012-04-28 16:55 ` Stefan Richter
-- strict thread matches above, loose matches on Subject: below --
2012-03-09 3:04 Wakko Warner
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