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Subject: [Bug 208587] New: amdgpu hang and gnome shell crash if playing video on 5600M with DRI_PRIME
Date: Thu, 16 Jul 2020 18:37:05 +0000	[thread overview]
Message-ID: <> (raw)

            Bug ID: 208587
           Summary: amdgpu hang and gnome shell crash if playing video on
                    5600M with DRI_PRIME
           Product: Drivers
           Version: 2.5
    Kernel Version: 5.8.0-rc5
          Hardware: x86-64
                OS: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Video(DRI - non Intel)
        Regression: No

Created attachment 290321

On my Dell Inc. G5 5505 the Gnome Shell Wayland session crashes when I try to
watch a video with "DRI_PRIME=1 firefox" on the AMD 5600M I get the following
kernel error messages

[Do Jul 16 20:16:03 2020] [drm:mod_hdcp_add_display_to_topology [amdgpu]]
*ERROR* Failed to add display topology, DTM TA is not initialized.
[Do Jul 16 20:16:03 2020] [drm] [Link 0] WARNING MOD_HDCP_STATUS_FAILURE IN
[Do Jul 16 20:16:03 2020] ------------[ cut here ]------------
[Do Jul 16 20:16:03 2020] WARNING: CPU: 7 PID: 181 at
dcn20_validate_bandwidth_fp+0x7a/0xb0 [amdgpu]

CPU Brand:  AMD Ryzen 7 4800H with Radeon Graphics   

Operating System Version:
    "Arch Linux" (64 bit)
    Kernel Name:  Linux
    Kernel Version:  5.8.0-rc5-1-mainline
    Window Manager:  GNOME Shell (Wayland)
    Firefox 78

DRI_PRIME=1 glxinfo

Device: AMD Radeon RX 5600M (NAVI10, DRM 3.38.0, 5.8.0-rc5-1-mainline, LLVM
10.0.0) (0x731f)
    Version: 20.1.3

DRI_PRIME=0 glxinfo

    Device: AMD RENOIR (DRM 3.38.0, 5.8.0-rc5-1-mainline, LLVM 10.0.0) (0x1636)
    Version: 20.1.3

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             reply	other threads:[~2020-07-16 18:37 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-16 18:37 bugzilla-daemon [this message]
2020-07-17  4:36 ` [Bug 208587] amdgpu hang and gnome shell crash if playing video on 5600M with DRI_PRIME bugzilla-daemon
2020-07-29 19:27 ` bugzilla-daemon

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