Re: 2.6.9-rc1: scrolling with tdfxfb 5 times slower

From: Antonino A. Daplas (adaplas_at_hotpop.com)
Date: 08/31/04

  • Next message: Adrian Bunk: "Re: [patch] 2.6.9-rc1-mm2: char/pcxx.c doesn't compile" 
    To: Paolo Ornati <ornati@fastwebnet.it>, linux-kernel@vger.kernel.org
Date:	Wed, 1 Sep 2004 04:28:00 +0800

    On Wednesday 01 September 2004 03:33, Paolo Ornati wrote:

    > Tests with "linux/MAINTAINERS" (time cat MAINTAINERS)
    > 2.6.8.1
    > real 0m2.625s
    > user 0m0.000s
    > sys 0m2.621s
    >
    > 2.6.9-rc1
    > real 0m13.528s
    > user 0m0.000s
    > sys 0m13.553s
    >

    Open drivers/video/tdfxfb.c, change the following (at line 1278):

    info->flags = FBINFO_DEFAULT | FBINFO_HWACCEL_YPAN;

    to

    info->flags = FBINFO_DEFAULT;

    Let me know of the results.

    Tony

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  • Next message: Adrian Bunk: "Re: [patch] 2.6.9-rc1-mm2: char/pcxx.c doesn't compile"

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