[OM Cooker] Use modesetting driver instead of intel and nouveau

Tomasz Paweł Gajc tpgxyz at gmail.com
Tue Jan 3 14:10:41 EST 2017


Dnia wtorek, 3 stycznia 2017 18:34:40 CET Colin Close pisze:
> Ok I have tested the modesetting driver and it seems to work fine on my
> NVidia kit. I ran glxgears -fullscreen and got 60 FPS the same test with
> the nouveau driver gave 36 FPS. It's definately better performing.

Great !!!

> During the tests I typed reboot from a root terminal a number of times and
> there was always a kernel crash irrespective of which driver was being
> used. There's a screenshot here:- 
> https://drive.google.com/file/d/0B0qGV0eSLYwHb0VQODI4MV91djVIR2RQclFCYmFROW
> RYSVpV/view?usp=sharing I wonder if it's related to the nouveau.
> Since no-one has a clue as to whats causing the nouveau bug I thought it
> might be worth someone more expert than me to take a look.
> Best,
> Colin
> 

It says a lot "kworker" and "schedule" which means that BFQ IO scheduler is a 
culprit here, and have nothing to do with any drivers. Please do not mix 
topics and issues.


-- 
Cheers
TPG
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