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More Radeon & AMDGPU Fixes Line-Up For Linux 4.10

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  • More Radeon & AMDGPU Fixes Line-Up For Linux 4.10

    Phoronix: More Radeon & AMDGPU Fixes Line-Up For Linux 4.10

    Alex Deucher has sent in another batch of fixes for the Radeon and AMDGPU DRM drivers for the Linux 4.10 kernel...

    http://www.phoronix.com/scan.php?pag...n-4.10-5-Fixes

  • #2
    Wonder when they will try to fix d300/d500/d700 gpus found in macpro 2013.

    Nor radeonsi, neither amdgpu (and even amdgpupro) can find any display attached to system, going to virtual 1024*768 screen.

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    • #3
      Are you running Boot Camp ? If not then IIRC the driver won't be able to find the VBIOS image.

      What do the logs tell you ?
      Test signature

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      • #4
        Originally posted by netkas View Post
        Wonder when they will try to fix d300/d500/d700 gpus found in macpro 2013.

        Nor radeonsi, neither amdgpu (and even amdgpupro) can find any display attached to system, going to virtual 1024*768 screen.
        I'd say the talk about added support for more peculiar Southern Islands cards pretty much fits the bill for just that. AFAIK the D300/500/700 series are Southern Islands cards and they most definitely are pretty odd beasts with all of their Apple specific quirks.
        "Why should I want to make anything up? Life's bad enough as it is without wanting to invent any more of it."

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        • #5
          Originally posted by bridgman View Post
          Are you running Boot Camp ? If not then IIRC the driver won't be able to find the VBIOS image.

          What do the logs tell you ?
          I guess I have the same problem. I thought the problem was with my specific additional display.

          Not running Boot Camp. How (and why) would I run Linux from Boot Camp?

          Which logs? (Maybe netkas knows)

          EDIT: I'm booting Fedora/Ubuntu from Refind. Perhaps that means I'm using Bootcamp without knowing it.
          Last edited by indepe; 20 January 2017, 01:04 PM.

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          • #6
            Originally posted by L_A_G View Post
            I'd say the talk about added support for more peculiar Southern Islands cards pretty much fits the bill for just that. AFAIK the D300/500/700 series are Southern Islands cards and they most definitely are pretty odd beasts with all of their Apple specific quirks.
            Yes they are Tahiti cards. So far I don't know about any additional quirks that might be problematic for the driver. I'm not sure if I should just give up on that, and buy another PC, but I'd prefer to wait with that a few months, at least, so that I can get either the Vega or the 1080 Ti. Currently I can't run Vulkan, Wayland runs only if I boot from the USB install stick, and the second monitor isn't really usable. That's not something I want, so I am doing something else in the meantime.

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            • #7
              Originally posted by netkas View Post
              Wonder when they will try to fix d300/d500/d700 gpus found in macpro 2013.

              Nor radeonsi, neither amdgpu (and even amdgpupro) can find any display attached to system, going to virtual 1024*768 screen.
              Run OS X Sierra on it.

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              • #8
                Originally posted by L_A_G View Post
                I'd say the talk about added support for more peculiar Southern Islands cards pretty much fits the bill for just that. AFAIK the D300/500/700 series are Southern Islands cards and they most definitely are pretty odd beasts with all of their Apple specific quirks.
                Do you mean this ?
                https://cdn.kernel.org/pub/linux/ker...hangeLog-4.9.5

                commit 12a26bd342b5828b87e098291d17f9a188a0e7e6 Author: Alex Deucher <[email protected]> Date: Thu Jan 5 13:02:37 2017 -0500 drm/amdgpu: drop verde dpm quirks commit 7192c54a68013f6058b1bb505645fcd07015191c upstream. Port of radeon change to amdgpu. Acked-by: Edward O'Callaghan <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
                commit 0c37b07002d5f619ec6d691bb6f6c2a2cab78d5b Author: Alex Deucher <[email protected]> Date: Thu Jan 5 12:39:01 2017 -0500 drm/radeon: drop verde dpm quirks commit 8a08403bcb39f5d0e733bcf59a8a74f16b538f6e upstream. fixes: https://bugs.freedesktop.org/show_bug.cgi?id=98897 https://bugs.launchpad.net/bugs/1651981 Acked-by: Edward O'Callaghan <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: Adrian Fiergolski <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>

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                • #9
                  Originally posted by bridgman View Post
                  Are you running Boot Camp ? If not then IIRC the driver won't be able to find the VBIOS image.

                  What do the logs tell you ?
                  no bootcamp. efi grub boots kernel.

                  driver find vbios just fine via vcft acpi table.

                  Will try to get log, not easy in this config

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                  • #10
                    logs, subsys 0x012B - primary device, with output, 0x012A - secondary, no outputs (opencl only). hdmi port connected to display. radeon is not boot gpu (it's POSTed but no outputs on it durring boot efi boot, I connect hdmi to nmp when grub shows up, specific config to get these logs)
                    4.9.3, amdgpu - http://pastebin.com/7VM8Z1Bn
                    4.4, radeon - http://pastebin.com/ZYww8bx1
                    Last edited by netkas; 23 January 2017, 03:06 PM.

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