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drm/amdgpu: use new flag to handle different firmware loading method

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This patch introduces a new flag named "amdgpu_firmware_load_type" to
handle different firmware loading method. Since Vega10, there are
three ways to load firmware. It would be better to use a flag and a
fw_load_type kernel parameter to configure it.

Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Huang Rui
2016-11-01 15:35:38 +08:00
committed by Alex Deucher
parent 70170d146d
commit e635ee0745
10 changed files with 90 additions and 20 deletions
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4
drivers/gpu/drm/amd/amdgpu/vi.c
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@@ -1117,8 +1117,8 @@ static int vi_common_early_init(void *handle)
return -EINVAL;
}
if (amdgpu_smc_load_fw && smc_enabled)
adev->firmware.smu_load = true;
/* vi use smc load by default */
adev->firmware.load_type = amdgpu_ucode_get_load_type(adev, amdgpu_fw_load_type);
amdgpu_get_pcie_info(adev);