kernel/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c, branch linux-4.16.y

drm/amdgpu:cleanup firmware.fw_buf alloc/free

2017-12-06T17:47:51Z

use bo_create/free_kernel instead of manually doing it Signed-off-by: Monk Liu Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu:cleanup ucode_init_bo

2017-12-04T21:41:31Z

1,no sriov check since gpu recover is unified 2,need CPU_ACCESS_REQUIRED flag for VRAM if SRIOV because otherwise after following PIN the first allocated VRAM bo is wasted due to some TTM mgr reason. Signed-off-by: Monk Liu Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu:cleanup in_sriov_reset and lock_reset

2017-12-04T21:41:31Z

since now gpu reset is unified with gpu_recover for both bare-metal and SR-IOV: 1)rename in_sriov_reset to in_gpu_reset 2)move lock_reset from adev->virt to adev Signed-off-by: Monk Liu Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu/sriov:fix memory leak after gpu reset

2017-09-26T19:14:13Z

GPU reset will require all hw doing hw_init thus ucode_init_bo will be invoked again, which lead to memory leak skip the fw_buf allocation during sriov gpu reset to avoid memory leak. Signed-off-by: Monk Liu Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: enable raven to load firmwares by psp at default (v2)

2017-09-12T18:30:30Z

- v2: share code with CHIP_VEGA10 case Signed-off-by: Evan Quan Reviewed-by: Junwei Zhang Acked-by: Christian König Reviewed-by: Huang Rui Signed-off-by: Alex Deucher

drm/amdgpu: jt_size was wrongly counted twice

2017-08-15T18:46:21Z

Signed-off-by: Evan Quan Signed-off-by: Huang Rui Acked-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: Add a parameter to amdgpu_bo_create()

2017-08-15T18:45:58Z

The parameter init_value contains the value to which we initialized VRAM bo when AMDGPU_GEM_CREATE_VRAM_CLEARED flag is set. Signed-off-by: Yong Zhao Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: set firmware loading type as direct by default for raven

2017-07-14T15:06:13Z

In previous case, driver can't enable psp via the kernel parameter for raven. We should open this path and set it as direct by default till psp firmware loading is workable. Signed-off-by: Huang Rui Reviewed-by: Junwei Zhang Signed-off-by: Alex Deucher

drm/amdgpu: add check when no firmware need to load

2017-07-14T15:05:59Z

Signed-off-by: Huang Rui Reviewed-by: Alex Deucher

drm/amdgpu: add contiguous flag in ucode bo create

2017-06-15T15:50:26Z

Under VF environment, the ucode would be settled to the visible VRAM, As it would be pinned to the visible VRAM, it's better to add contiguous flag,otherwise it need to move gpu address during the pin process. This movement is not necessary. Signed-off-by: horchen Reviewed-by: Huang Rui Reviewed-by: Christian König Signed-off-by: Alex Deucher