On Sun, Feb 13, 2011 at 12:28 AM, Justin Mattock <justinmattock at 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 at 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 > -------------- next part -------------- A non-text attachment was scrubbed... Name: 0001-drm-radeon-kms-hopefully-fix-pll-issues-for-real-v3.patch Type: text/x-patch Size: 3240 bytes Desc: not available URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20110213/426b7c5d/attachment-0001.bin>
