Christian König 06a2d7cc3f drm/amdgpu: revert "implement tdr advanced mode"
This reverts commit e6c6338f393b74ac0b303d567bb918b44ae7ad75.

This feature basically re-submits one job after another to
figure out which one was the one causing a hang.

This is obviously incompatible with gang-submit which requires
that multiple jobs run at the same time. It's also absolutely
not helpful to crash the hardware multiple times if a clean
recovery is desired.

For testing and debugging environments we should rather disable
recovery alltogether to be able to inspect the state with a hw
debugger.

Additional to that the sw implementation is clearly buggy and causes
reference count issues for the hardware fence.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-11-15 15:25:22 -05:00
..
2022-10-22 15:30:15 -07:00
2022-09-27 10:15:24 -03:00
2022-10-07 12:33:18 -07:00
2022-10-21 12:25:39 -07:00
2022-10-07 12:33:18 -07:00