Comment 198 for bug 541492

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peakit (guntasg) wrote : Re: MASTER: [i845] GPU lockup (apport-crash) (Should KMS be blacklisted?)

The same crash happens even with using the mainline kernel 2.6.34-020634-generic #020634 on Lucid:

Aug 22 19:37:19 ubuntu kernel: [ 3892.348015] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Aug 22 19:37:19 ubuntu kernel: [ 3892.348319] render error detected, EIR: 0x00000000
Aug 22 19:37:19 ubuntu kernel: [ 3892.348340] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request returns -5 (awaiting 436087 at 436086)

This is causing so much of inconvenience.
8.04 was great ! I am repenting on my decision to upgrade to 10.04 LTS

Do we have any "workable" workarounds? Upgrading to the mainline kernel did n't work.