Re: AMD GPU Sea Islands Problem
Guyenne Tsui composed on 2020-12-05 14:11 (UTC):
> Whenever I try to do any form rendering using the dGPU, the software
> just hangs and become inresponsive. My kernel based on `uname -v` is '#1
> SMP Debian 5.9.9-1 (2020-11-19)'.
What is "form rendering"? Which Sea Islands do you have? Which Debian are you
using? Which DDX driver are you using? Do you have in your grub stanzas
radeon.cik_support=0 amdgpu.cik_support=1 ???
How might I try to reproduce this with my Sea Islands IGP?
# inxi -GISay
System:
Host: asa88 Kernel: 5.9.0-4-amd64 x86_64 bits: 64 compiler: gcc v: 10.2.0
parameters:...noresume mitigations=auto consoleblank=0
radeon.cik_support=0 amdgpu.cik_support=1
Desktop: Trinity R14.0.10 tk: Qt 3.5.0 info: kicker wm: Twin 3.0 dm: TDM
Distro: Debian GNU/Linux bullseye/sid
Graphics:
Device-1: AMD Kaveri [Radeon R7 Graphics] vendor: ASUSTeK driver: amdgpu
v: kernel alternate: radeon bus ID: 00:01.0 chip ID: 1002:130f
Display: x11 server: X.Org 1.20.8 driver: modesetting display ID: :0
screens: 1
Screen-1: 0 s-res: 1920x1200 s-dpi: 120 s-size: 406x254mm (16.0x10.0")
s-diag: 479mm (18.9")
Monitor-1: DP-1 res: 1920x1200 hz: 60 dpi: 94 size: 519x324mm (20.4x12.8")
diag: 612mm (24.1")
OpenGL: renderer: AMD KAVERI (DRM 3.39.0 5.9.0-4-amd64 LLVM 11.0.0)
v: 4.6 Mesa 20.2.3 direct render: Yes
Info:...Shell: Bash v: 5.1.0-rc3 running in: konsole inxi: 3.1.0
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