Hi, I found a problem with the i915 driver. That is when I use x-window, the window will die soon later, and I get the following message:
[drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung [drm:i915_do_wait_request] *ERROR* i915_do_wait_request returns -5 (awaiting 24198 at 24196) But there is no problem if I change to tty2 when x-window die. The following is the environment of my box: OS: Fedora13 Kernel: the latest code in the tip tree VGA controller: Intel Corporation 82G33/G31 Express Integrated Graphics Controller The attached file is the config of the kernel. Thanks Miao -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: config URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20100928/bedce6ea/attachment.asc>