[Bug 26552] Screen flickering with 2.6.37 [ATI X1600]

bugzilla-daemon at bugzilla.kernel.org bugzilla-daemon at bugzilla.kernel.org
Fri Feb 11 17:14:26 PST 2011


https://bugzilla.kernel.org/show_bug.cgi?id=26552


Alex Deucher <alexdeucher at gmail.com> changed:

           What    |Removed                     |Added
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  Attachment #47272|0                           |1
        is obsolete|                            |




--- Comment #46 from Alex Deucher <alexdeucher at gmail.com>  2011-02-12 01:14:23 ---
Created an attachment (id=47472)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=47472)
new patch

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;*/

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