[Bug 43236] A8-3870K graphics is broken

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=43236


Artyom Kunyov <artkun at guitarplayer.ru> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Kernel Version|>=3.2                       |3.2; 3.3.0




--- Comment #3 from Artyom Kunyov <artkun at guitarplayer.ru>  2012-05-12 20:30:18 ---
Okay, I finally discovered what is going on here.
First of all, now this bug seems to be reproducible only with D-Sub output. My
motherboard is ASRock A75M, monitor is LG E2360. Everything works very well
(and with a good hardware acceleration) on all kernel versions if I connect my
monitor with an HDMI cable.

If I connect it with D-Sub cable:
Bug is reproducible with: default 12.04 LTS kernel, and with 3.3.0; 
it is NOT reproducible on the latest 3.3.4.

So, with the latest 3.3.4 kernel I have a good hardware acceleration without
having to boot with nomodeset.

Though this problem seems to be solved in latest stable kernel, I attach the
/var/log/messages file I copied from hard drive with F17 with 3.3.0 kernel,
just after encountering this bug.

Sorry for my English.

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