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drm/amdgpu: parse the new members added by gpu_info ucode v1_1 

Parse the new parameters for gfx10.

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Hawking Zhang 2018-06-13 12:19:43 +08:00 committed by Alex Deucher
parent 109c80ddb4
commit 35c2e91059
1 changed files with 9 additions and 0 deletions
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9
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
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@ -1428,6 +1428,15 @@ static int amdgpu_device_parse_gpu_info_fw(struct amdgpu_device *adev)
adev->gfx.cu_info.max_scratch_slots_per_cu = adev->gfx.cu_info.max_scratch_slots_per_cu =
le32_to_cpu(gpu_info_fw->gc_max_scratch_slots_per_cu); le32_to_cpu(gpu_info_fw->gc_max_scratch_slots_per_cu);
adev->gfx.cu_info.lds_size = le32_to_cpu(gpu_info_fw->gc_lds_size); adev->gfx.cu_info.lds_size = le32_to_cpu(gpu_info_fw->gc_lds_size);
if (hdr->version_minor == 1) {
const struct gpu_info_firmware_v1_1 *gpu_info_fw =
(const struct gpu_info_firmware_v1_1 *)(adev->firmware.gpu_info_fw->data +
le32_to_cpu(hdr->header.ucode_array_offset_bytes));
adev->gfx.config.num_sc_per_sh =
le32_to_cpu(gpu_info_fw->num_sc_per_sh);
adev->gfx.config.num_packer_per_sc =
le32_to_cpu(gpu_info_fw->num_packer_per_sc);
}
break; break;
} }
default: default: