[Bug 105725] WARNING: CPU: 0 PID: 487 at drivers/gpu/drm/amd/amdgpu/../display /dc/gpio/gpio_base.c:64 dal_gpio_open_ex+0xc/0x30 [amdgpu]

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Mar 26 14:40:28 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=105725

--- Comment #2 from hjpriester at gmail.com ---
Is there a guide a build the 4.15.x kernel using the drm-4.17-wip?
I can try to compile/test it next weekend.

The problem I have is that when I display a certain png with "imagemagick
display" X11 hangs.
The screen is not longer updated and only a reboot helps.

When I run the program using strace the last system call displayed is:

 ioctl(6, DRM_IOCTL_AMDGPU_WAIT_CS. 

That is why I am thinking it might have to do with the amdgpu.

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