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From: Gerd Hoffmann <kraxel@redhat.com>
To: Alon Levy <alevy@redhat.com>
Cc: yhalperi@redhat.com, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH] hw/qxl: guest bug on primary create with stride %4 != 0
Date: Wed, 17 Oct 2012 15:42:40 +0200	[thread overview]
Message-ID: <507EB5D0.7000706@redhat.com> (raw)
In-Reply-To: <1350305643-31096-1-git-send-email-alevy@redhat.com>

On 10/15/12 14:54, Alon Levy wrote:
> Due to usage of pixman for rendering on all spice surfaces we have
> pixman's requirement that the stride be word aligned. A guest not
> honoring that can crash spice and qemu with it due to failure to create
> a surface (in spice-server). Avoid this early on in primary surface
> creation and offscreen surface creation.

Patch added to spice patch queue.

thanks,
  Gerd

      reply	other threads:[~2012-10-17 13:42 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-10-15 12:54 [Qemu-devel] [PATCH] hw/qxl: guest bug on primary create with stride %4 != 0 Alon Levy
2012-10-17 13:42 ` Gerd Hoffmann [this message]

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