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AMDGPU DC Gets HDMI Fixes, More Raven/DCN Patches

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  • AMDGPU DC Gets HDMI Fixes, More Raven/DCN Patches

    Phoronix: AMDGPU DC Gets HDMI Fixes, More Raven/DCN Patches

    DC patch wrangler Harry Wentland of AMD has sent out the 33 latest patches for the AMDGPU display code stack...

    Phoronix, Linux Hardware Reviews, Linux hardware benchmarks, Linux server benchmarks, Linux benchmarking, Desktop Linux, Linux performance, Open Source graphics, Linux How To, Ubuntu benchmarks, Ubuntu hardware, Phoronix Test Suite

  • #2
    Any news about DVI-D on 144Hz? Right now I have to resort to amdgpu.dc=0

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    • #3
      Originally posted by Veske View Post
      Any news about DVI-D on 144Hz? Right now I have to resort to amdgpu.dc=0

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      • #4
        Do these patches fix crashes of Raven Ridge APU?

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        • #5
          Originally posted by debianxfce View Post
          Now there is about 100 patches missing from the https://cgit.freedesktop.org/~agd5f/...-next-4.17-wip kernel. This and previous amdgpu news patches. AMD, if you want better software quality, put patches to this kernel. Nobody uses mailing list to make a kernel.
          What patches? It has all of the patches that were committed as of Friday afternoon. Hardly out of date.

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          • #6
            Do these patches fix crashes of Raven Ridge APU?

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            • #7
              Originally posted by debianxfce View Post
              Nobody uses mailing list to make a kernel.
              I feel sort of offended, since I've totally done that before.

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              • #8
                And as usual: https://bugs.freedesktop.org/show_bug.cgi?id=101900
                - what about high bitrate audio over hdmi? (dts-hd ma, ...)
                - what about fixing the sound issue when cpu is idling?

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                • #9
                  Does AMDGPU work (yet?) for ultrawide resolutions?

                  I am on Fedora and for some reason the display at 2560x1080p is garbled so I am stuck at 1080p:

                  Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.


                  https://bugzilla.redhat.com/show_bug.cgi?id=1314923 (I cant even seem to figure out correct component)

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                  • #10
                    Originally posted by lethalwp View Post
                    And as usual: https://bugs.freedesktop.org/show_bug.cgi?id=101900
                    - what about high bitrate audio over hdmi? (dts-hd ma, ...)
                    - what about fixing the sound issue when cpu is idling?
                    Complaining about the lack of bitstreaming high-def audio is fairly petty IMO. How many use cases are there for this? I would argue there are far more pressing issues than the twelve people who want to use Linux to play Blu Rays in a barely functional manner connected to a receiver.

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