On Sun, Feb 13, 2011 at 12:28 AM, Justin Mattock justinmattock@gmail.com wrote:
On Feb 11, 2011, at 5:15 PM, Alex Deucher wrote:
On Fri, Feb 11, 2011 at 10:57 AM, Justin Mattock justinmattock@gmail.com wrote:
Better yet, can you try the attached patch on top of 2.6.38-rc4 or newer?
Alex
o.k. applied that patch... unfortunately Im seeing the flickering screen and the crud shows up.. initially during boot everything looked fine, its when I suspended the machine, upon wake-up the flickering occurred. kernel version is the current: 2.6.38-rc4-00107-gaa502b4
Can you try this patch? Try uncommenting the following lines to see if either of those flags work any better. Try them individually and together if possible and report back which, if any, helps.
/*pll->flags |= RADEON_PLL_PREFER_MINM_OVER_MAXP;*/
/*if (ASIC_IS_AVIVO(rdev)) pll->flags |= RADEON_PLL_USE_FRAC_FB_DIV;*/
Thanks!
Alex
Justin P. Mattock
<0001-drm-radeon-kms-hopefully-fix-pll-issues-for-real-v2.patch>
alright.. again out of my office trying to make a living!! Anyways I applied the two earlier patches, and added the previous post's patch as well (everything runs o.k. s2r etc...) I can try for the above and see if I can pinpoint the piece of code that is causing this(hopefully)
The attached patch is what I'm proposing to go upstream. Please test and let me know if it works ok for you.
Alex
Justin P. Mattock