Comment 113 for bug 1140716
Revision history for this message
| Aymeric (mulx) wrote Re: [regression] 3.5.0-26-generic and 3.2.0-39-generic GPU hangs on Sandybridge | #113 |
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(Get the code!)
@psychok7: Package from -update (3.2.0-40) didn't revert "drm/i915: GFX_MODE Flush TLB Invalidate Mode must be '1' for scanline waits". (See LP: #1160017 for changelog).
@Lorant Nemeth, check if libc-dev and linux-tools are installed on your computer with 'apt-cache policy <package>'.
If yes then install Brad's version else no need, just install image, headers and image-extra.
Brad, or anyone from Canonical Kernel Team, could you built a package for 3.2 (precise) with the commit 899b550 revert, so we can confirm this also fix the gpu hangs happening on Ubuntu 12.04 LTS?