linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c, branch v4.20

drm/amdgpu: fix unknown vram mem type for vega20

2018-09-19T17:37:39Z

vega20 should use umc_info v3_3 instead of v3_1. There are serveral versions of umc_info for vega series. Compared to various versions of these structures, vram_info strucure is unified for vega series. The patch switch to query mem_type from vram_info structure for all the vega series dGPU. Signed-off-by: Hawking Zhang Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: update vram_info structure in atomfirmware.h

2018-09-19T17:37:31Z

atomfirmware has structure changes in varm_info. Updated it to the latest one. Signed-off-by: Hawking Zhang Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: Update GFX info structure to match what vega20 used

2018-05-24T15:07:55Z

Update to the latest version from the vbios team. Signed-off-by: Shaoyun Liu Acked-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu/atomfirmware: add parser for gfx_info table

2018-05-17T15:13:22Z

Add support for the gfx_info table on boards that use atomfirmware. Acked-by: Christian König Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher

drm/amdgpu: query vram type from atombios

2018-03-14T19:38:26Z

The vram type for dGPU is stored in umc_info while sys mem type for APU is stored in integratedsysteminfo Signed-off-by: Hawking Zhang Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu:add fw-vram-usage for atomfirmware

2017-11-02T03:31:12Z

otherwise PF & VF exchange is broken Signed-off-by: Monk Liu Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: add get_clock_info for atomfirmware

2017-07-14T15:06:38Z

The information has moved to different tables, notably smu_info for core refclk and umc_info for mem refclk. Acked-by: Chunming Zhou Acked-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu/atomfirmware: implement vram_width for APUs

2017-07-14T15:06:18Z

Implement support using the new atomfirmware system info table. Reviewed-by: Hawking Zhang Acked-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: unify some atombios/atomfirmware scratch reg functions

2017-07-14T15:06:04Z

Now that we use a pointer to the scratch reg start offset, most of the functions were duplicated. Acked-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu/atomfirmware: add function to update engine hang status

2017-05-10T15:23:17Z

Update the scratch reg for when the engine is hung. Reviewed-by: Chunming Zhou Acked-by: Harry Wentland Acked-by: Christian König Signed-off-by: Alex Deucher