From: "Andreas Färber" <afaerber@suse.de>
To: Alexander Graf <agraf@suse.de>
Cc: Blue Swirl <blauwirbel@gmail.com>,
Anthony Liguori <aliguori@us.ibm.com>,
qemu-devel@nongnu.org, "Michael S. Tsirkin" <mst@redhat.com>
Subject: Re: [Qemu-devel] [PATCH] virtio-pci: replace byte swap hack
Date: Sun, 06 Jan 2013 19:25:17 +0100 [thread overview]
Message-ID: <50E9C18D.1070309@suse.de> (raw)
In-Reply-To: <CCC2E7B1-14F2-4053-A04A-531BD934BFB1@suse.de>
Am 06.01.2013 14:17, schrieb Alexander Graf:
>
> On 30.12.2012, at 13:55, Blue Swirl wrote:
>
>> Remove byte swaps by declaring the config space
>> as native endian.
>
> This is wrong. Virtio-pci config space is split into 2 regions. One with native endianness, the other one with little endian.
Can that MemoryRegion be split in two?
Andreas
--
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany
GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer; HRB 16746 AG Nürnberg
next prev parent reply other threads:[~2013-01-06 18:25 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-30 12:55 [Qemu-devel] [PATCH] virtio-pci: replace byte swap hack Blue Swirl
2013-01-06 13:17 ` Alexander Graf
2013-01-06 18:25 ` Andreas Färber [this message]
2013-01-06 20:04 ` Blue Swirl
2013-01-07 16:11 ` Michael S. Tsirkin
2013-01-09 20:39 ` Blue Swirl
2013-01-09 22:06 ` Michael S. Tsirkin
2013-01-06 18:26 ` Blue Swirl
2013-01-06 18:50 ` Alexander Graf
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