Re: GPU hung with Linux-3.2-rc6
From: Keith Packard
Date: Wed Dec 21 2011 - 14:59:35 EST
On Wed, 21 Dec 2011 19:54:10 +0100, Udo Steinberg <udo@xxxxxxxxxxxxxx> wrote:
> Hi,
>
> With Linux-3.2-rc6 I'm frequently seeing GPU hangs when large amounts of
> text scroll in an xterm, such as when extracting a tar archive. Such as this
> one (note the timestamps):
Can you try with semaphores disabled?
i915.semaphores=0
And, you should be able to remove the explicit rc6 argument now; if it
will work, the kernel should turn it on automatically.
--
keith.packard@xxxxxxxxx
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