Messages in this thread | | | Date | Thu, 17 Jun 2004 09:51:07 -0400 | From | Timothy Miller <> | Subject | Re: [Linux-fbdev-devel] accelerated radeonfb produces artifacts on scrolling in 2.6.7 |
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Jurriaan wrote:
>>Is this the case even with the off-by-one error in the bitblt code >>fixed? In the 2.4 kernel, I got rid of all artifacts by fixing the >>off-by-one error.
> You mean this code? I see (w-1) and (h-1) in there.
> > if ( xdir < 0 ) { sx += w-1; dx += w-1; } > if ( ydir < 0 ) { sy += h-1; dy += h-1; }
Yes, that's the code, and it's correct.
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