On 24/06/11 10:27, Minchan Kim wrote:
> Hi Andrew,
>
> Sorry but right now I don't have a time to dive into this.
> But it seems to be similar to the problem Mel is looking at.
> Cced him.
>
> Even, Pádraig Brady seem to have a reproducible scenario.
> I will look when I have a time.
> I hope I will be back sooner or later.
My reproducer is (I've 3GB RAM, 1.5G swap):
dd bs=1M count=3000 if=/dev/zero of=spin.test
To stop it spinning I just have to uncache the data,
the handiest way being:
rm spin.test
To confirm, the top of the profile I posted is:
i915_gem_object_bind_to_gtt
shrink_slab
cheers,
Pádraig.
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@xxxxxxxxx. For more info on Linux MM,
see: http://www.linux-mm.org/ .
Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/
Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>