https://bugs.freedesktop.org/show_bug.cgi?id=104437
Bug ID: 104437 Summary: RX480 + SME = amdgpu init failed + null dereference Product: DRI Version: DRI git Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: DRM/AMDgpu Assignee: dri-devel@lists.freedesktop.org Reporter: ace@sannes.org
Created attachment 136470 --> https://bugs.freedesktop.org/attachment.cgi?id=136470&action=edit dmesg when not working
When upgrading from linux 4.13.x -> 4.14.x the amdgpu failed to come up, often hanging my desktop computer.
Ending the amdgpg bring up with: [drm:gfx_v8_0_ring_test_ring [amdgpu]] *ERROR* amdgpu: ring 0 test failed (scratch(0xC040)=0xCAFEDEAD) [drm:amdgpu_device_init [amdgpu]] *ERROR* hw_init of IP block <gfx_v8_0> failed -22 amdgpu 0000:0a:00.0: amdgpu_init failed
After getting some help in #radeon we figured out that the culprit was that I had enabled SME (which the CPU Ryzen X1800 support).
Got the same error on 4.15-rc6, but with additional null dereference in DC code.
https://bugs.freedesktop.org/show_bug.cgi?id=104437
--- Comment #1 from Nick Sarnie sarnex@gentoo.org --- Created attachment 144553 --> https://bugs.freedesktop.org/attachment.cgi?id=144553&action=edit dmesg_sme.txt
Same issue using 5.1.9, RX Vega 64 and Ryzen 2700x.
[ 19.998488] [drm:amdgpu_device_init.cold [amdgpu]] *ERROR* sw_init of IP block <vega10_ih> failed -12 [ 19.998490] amdgpu 0000:0c:00.0: amdgpu_device_ip_init failed [ 19.998492] amdgpu 0000:0c:00.0: Fatal error during GPU init [ 19.998493] [drm] amdgpu: finishing device. [ 19.998601] [drm] amdgpu: ttm finalized
I've attached my dmesg as well.
Thanks, Sarnex
https://bugs.freedesktop.org/show_bug.cgi?id=104437
--- Comment #2 from Michel Dänzer michel@daenzer.net --- (In reply to Nick Sarnie from comment #1)
Same issue [...]
The symptoms are clearly different, therefore please file your own report.
https://bugs.freedesktop.org/show_bug.cgi?id=104437
--- Comment #3 from Nick Sarnie sarnex@gentoo.org --- Sorry, filed https://bugs.freedesktop.org/show_bug.cgi?id=110929
https://bugs.freedesktop.org/show_bug.cgi?id=104437
Martin Peres martin.peres@free.fr changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |MOVED
--- Comment #4 from Martin Peres martin.peres@free.fr --- -- GitLab Migration Automatic Message --
This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.
You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/285.
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