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Black Screen with radeon git master

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  • Black Screen with radeon git master

    I'm not sure which is the culprit, I recently upgraded my kernel
    to 2.6.35.2 and the latest git master of the radeon driver starts x with
    a black screen. If I fall back the latest driver in gentoo stable 6.13 everything starts fine.

    I'm using the latest git for libdrm and mesa. The
    card is a 3650 AGP (I know it just has to last a few more months).

    Anyone else seen this regression?

    Thanks

  • #2
    If disabling AGP helps (radeon.agpmode=-1), it's probably fixed by this patch:
    http://git.kernel.org/?p=linux/kerne...0e4b3c20af61f6

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    • #3
      Btw, Alex, after recent glsl2 merge getting a lot of these errors running lightsmark

      CS section size missmatch start at (r600_blit.c,set_default_state,1457) 117 vs 120
      CS section end at (r600_blit.c,set_default_state,1538)


      so, I changed 117 to 120 at 1457 line in r600_blit.c and no more error.

      Is it ok ?

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      • #4
        fixed. thanks.

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        • #5
          Originally posted by Waltarro View Post
          I'm not sure which is the culprit, I recently upgraded my kernel
          to 2.6.35.2 and the latest git master of the radeon driver starts x with
          a black screen. If I fall back the latest driver in gentoo stable 6.13 everything starts fine.

          I'm using the latest git for libdrm and mesa. The
          card is a 3650 AGP (I know it just has to last a few more months).

          Anyone else seen this regression?

          Thanks
          I had black screens, turns out I had to autogen the git tree again because of new files. (pcie)

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