From: Samuel Thibault <samuel.thibault@ens-lyon.org>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH] honor IDE_DMA_BUF_SECTORS
Date: Thu, 26 Mar 2009 13:47:19 +0100 [thread overview]
Message-ID: <20090326124719.GL5642@const.bordeaux.inria.fr> (raw)
In-Reply-To: <49CB70AC.3060900@redhat.com>
Avi Kivity, le Thu 26 Mar 2009 14:10:20 +0200, a écrit :
> I realize your use case will probably not trigger this, but it does
> indicate you're limiting at the wrong layer. It places the burden on
> all callers of block format drivers instead of centralizing it.
Then it should be centralized in the block layer instead of placing the
burden on all block format drivers ;)
One thing for instance that still have been overlooked although patches
have been sent is block-raw-posix' read/write_pread_aligned() that
consider partial read/writes as an error. That's a bug.
Samuel
next prev parent reply other threads:[~2009-03-26 12:47 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-25 13:45 [Qemu-devel] [PATCH] honor IDE_DMA_BUF_SECTORS Stefano Stabellini
2009-03-25 15:22 ` Avi Kivity
2009-03-25 16:19 ` Stefano Stabellini
2009-03-25 16:45 ` Avi Kivity
2009-03-25 16:50 ` Stefano Stabellini
2009-03-25 17:47 ` Stefano Stabellini
2009-03-26 10:23 ` Avi Kivity
2009-03-26 10:31 ` Stefano Stabellini
2009-03-26 10:57 ` Avi Kivity
2009-03-26 11:45 ` Stefano Stabellini
2009-03-26 12:10 ` Avi Kivity
2009-03-26 12:28 ` Stefano Stabellini
2009-03-26 12:47 ` Samuel Thibault [this message]
2009-03-26 12:58 ` Avi Kivity
2009-03-26 15:30 ` Samuel Thibault
2009-03-26 18:32 ` Avi Kivity
2009-03-26 18:48 ` Samuel Thibault
2009-03-26 19:40 ` Avi Kivity
2009-03-26 23:18 ` Samuel Thibault
2009-03-27 9:52 ` Avi Kivity
2009-03-27 10:32 ` Samuel Thibault
2009-03-27 10:53 ` Avi Kivity
2009-03-27 13:45 ` Samuel Thibault
2009-03-26 22:42 ` Christoph Hellwig
2009-03-26 23:22 ` Samuel Thibault
2009-03-27 10:02 ` Avi Kivity
2009-03-27 10:36 ` Samuel Thibault
2009-03-27 10:58 ` Avi Kivity
2009-03-25 16:46 ` Samuel Thibault
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