kernel/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c, branch linux-4.17.y

drm/amdgpu: Add support for SRBM selection v3

2018-04-03T18:08:44Z

Also remove code duplication in write and read regs functions. This also fixes potential missing unlock in amdgpu_debugfs_regs_write in case get_user would fail. v2: Add SRBM mutex locking. v3: Fix TO counter and fix comment location. Signed-off-by: Andrey Grodzovsky Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: Fix KIQ hang on bare metal for device unbind/bind back v2.

2018-04-03T17:52:58Z

Problem: When unbind and then bind back the device KIQ hangs on Vega after mapping KCQs request. Fix: Adding deinitialzie code from CAIL during HW fini solves the hang. v2: use srbm_mutex around soc15_grbm_select() Signed-off-by: Andrey Grodzovsky Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu/gfx9: add golden setting for vega12 (v3)

2018-03-21T19:36:51Z

Add gfx9_2_1 golden setting. v2: switch to soc15_program_register_sequence for golden setting programming v3: squash in additional golden updates Acked-by: Christian König Signed-off-by: Feifei Xu Reviewed-by: Ken Wang Signed-off-by: Hawking Zhang Signed-off-by: Alex Deucher

drm/amdgpu/gfx9: add clockgating support for vega12

2018-03-21T19:36:51Z

Same as vega10 and raven. Acked-by: Christian König Signed-off-by: Alex Deucher Reviewed-by: Feifei Xu

drm/amdgpu/gfx9: add support for vega12

2018-03-21T19:36:50Z

Same as vega10 and raven. Acked-by: Christian König Signed-off-by: Alex Deucher Reviewed-by: Feifei Xu

drm/amdgpu/gfx9: add gfx config for vega12

2018-03-21T19:36:50Z

Just a place holder for now. Acked-by: Christian König Signed-off-by: Alex Deucher Reviewed-by: Feifei Xu

drm/amdgpu/gfx9: Add placeholder for vega12 golden settings

2018-03-21T19:36:49Z

Fill these in when we get them. Acked-by: Christian König Signed-off-by: Alex Deucher Reviewed-by: Feifei Xu

drm/amdgpu/gfx9: add support for vega12 firmware

2018-03-21T19:36:49Z

Declare and fetch the appriopriate files. Acked-by: Christian König Signed-off-by: Alex Deucher Reviewed-by: Feifei Xu

drm/amdgpu: Move IH clientid defs to separate file

2018-03-14T20:16:35Z

This is preparation for sharing client ID definitions between amdgpu and amdkfd Signed-off-by: Oak Zeng Reviewed-by: Chunming Zhou Acked-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: disable GFX ring and disable PQ wptr in hw_fini

2018-02-28T19:18:08Z

otherwise there will be DMAR reading error comes out from CP since GFX is still alive and CPC's WPTR_POLL is still enabled, which would lead to DMAR read error. fix: we can hault CPG after hw_fini, but cannot halt CPC becaues KIQ stil need to be alive to let RLCV invoke, but its WPTR_POLL could be disabled. Signed-off-by: Monk Liu Acked-by: Alex Deucher Signed-off-by: Alex Deucher