Similar bug to https://bugs.freedesktop.org/show_bug.cgi?id=92270 System freeze when booting. tty1 output (something like): amdgpu: ring 0 test failed lspci -nn 01:00.0 Display controller [0380]: Advanced Micro Devices, Inc. [AMD/ATI] Venus PRO [Radeon HD 8850M / R9 M265X] [1002:6823] uname -a Linux localhost.localdomain 4.11.1-gentoo #7 SMP PREEMPT Wed May 24 00:50:03 WEST 2017 x86_64 Intel(R) Core(TM) i7-4720HQ CPU @ 2.60GHz GenuineIntel GNU/Linux The graphic card works properly when using radeonsi kernel module. I am trying to use amdgpu in this SI card I canot provide any more logs because my system frezees completely when the module is loaded. I tried to update to latest linux firmware but I am already in the latest ones. I think do a bisect doesn't makes sense because i feel this card have never been working with amdgpu. I need help to have useful logs in order to help you to fix the problem.
Please attach the dmesg output.
Created attachment 131471 [details] dmesg photo Sorry I will upload a photo because the system freezes before init starts and my disk being mounted.
Created attachment 131472 [details] radeonsi dmesg Only for comparison this is the dmesg when using radeonsi kernel driver.
Created attachment 131473 [details] detail of addresses I see some differences between radeon and amdgpu in the addreses gpu addr cpu addr. not sure if this is important. another difference is "radeon: MSI limited to 32-bit" this message doenst appear on amdgpu
ping?
with kernel 4.13 it seems its fixed. ~ $ uname -a Linux localhost.localdomain 4.13.0-gentoo #2 SMP PREEMPT Tue Sep 5 19:43:50 CEST 2017 x86_64 Intel(R) Core(TM) i7-4720HQ CPU @ 2.60GHz GenuineIntel GNU/Linux I will close this issue.
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.