Bug 208587
| Summary: | amdgpu hang and gnome shell crash if playing video on 5600M with DRI_PRIME | ||
|---|---|---|---|
| Product: | Drivers | Reporter: | dani |
| Component: | Video(DRI - non Intel) | Assignee: | drivers_video-dri |
| Status: | RESOLVED UNREPRODUCIBLE | ||
| Severity: | normal | CC: | alexdeucher |
| Priority: | P1 | ||
| Hardware: | x86-64 | ||
| OS: | Linux | ||
| Kernel Version: | 5.8.0-rc5 | Subsystem: | |
| Regression: | No | Bisected commit-id: | |
| Attachments: | dmesg | ||
Does appending amdgpu.runpm=0 to the kernel command line in grub fix the issue? |
Created attachment 290321 [details] dmesg 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 STATE HDCP_UNINITIALIZED STAY COUNT 0 [Do Jul 16 20:16:03 2020] ------------[ cut here ]------------ [Do Jul 16 20:16:03 2020] WARNING: CPU: 7 PID: 181 at drivers/gpu/drm/amd/amdgpu/../display/dc/dcn20/dcn20_resource.c:3194 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