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Bug#689268: Intel HD 4000 (Ivy Bridge) graphics freeze



On 2012-10-21 21:02, Jonathan Nieder wrote:
Per Foreby wrote:

[    22.177] (II) VESA(0): Total Memory: 1023 64KB banks (65472kB)
[    22.200] (II) VESA(0): VESA VBE Total Mem: 65472 kB

Good, it looks like the vesa driver is loading instead of the i915
driver.  Can you reproduce the bug in this setup?

Everything is OK so far, and I hardy notice any difference (apart from having to enable software scaling in mplayer2, but that's not a problem with an i7 3770 :)

I'll give it a few days, and then I'll try "enable_mtrr_cleanup".


If not, we will have shown the bug is probably in the i915 driver and
we can take this upstream.

Or maybe not, since I didn't experience any problems on the 3.5 kernel. With 256 MB GPU memory though.

/Per


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