[Bug 102500] [polaris10][amd-staging-4.12] GPU fault detected, somethimes lockup

https://bugs.freedesktop.org/show_bug.cgi?id=102500

--- Comment #4 from Dieter Nützel Dieter@nuetzel-hh.de --- (In reply to Alex Deucher from comment #1)

can you bisect?

Hello all,

I get the same on 'amd-staging-drm-next' since 1. of Sep (kernel build time: 1. Sep 02:14 CEST) update, too. Will go to bisect in the evening.

[ 262.462941] amdgpu 0000:01:00.0: GPU fault detected: 146 0x0a023d14 [ 262.462946] amdgpu 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x00101540 [ 262.462949] amdgpu 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x0903D014 [ 262.462952] amdgpu 0000:01:00.0: VM fault (0x14, vmid 4) at page 1054016, write from 'SDM1' (0x53 444d31) (61)