155 static int amdgpu_sdma_init_inst_ctx(struct amdgpu_sdma_instance *sdma_inst)  in amdgpu_sdma_init_inst_ctx()  argument
163 	err = amdgpu_ucode_validate(sdma_inst->fw);  in amdgpu_sdma_init_inst_ctx()
168 		sdma_inst->fw->data;  in amdgpu_sdma_init_inst_ctx()
173 		hdr = (const struct sdma_firmware_header_v1_0 *)sdma_inst->fw->data;  in amdgpu_sdma_init_inst_ctx()
174 		sdma_inst->fw_version = le32_to_cpu(hdr->header.ucode_version);  in amdgpu_sdma_init_inst_ctx()
175 		sdma_inst->feature_version = le32_to_cpu(hdr->ucode_feature_version);  in amdgpu_sdma_init_inst_ctx()
178 		hdr_v2 = (const struct sdma_firmware_header_v2_0 *)sdma_inst->fw->data;  in amdgpu_sdma_init_inst_ctx()
179 		sdma_inst->fw_version = le32_to_cpu(hdr_v2->header.ucode_version);  in amdgpu_sdma_init_inst_ctx()
180 		sdma_inst->feature_version = le32_to_cpu(hdr_v2->ucode_feature_version);  in amdgpu_sdma_init_inst_ctx()
186 	if (sdma_inst->feature_version >= 20)  in amdgpu_sdma_init_inst_ctx()
187 		sdma_inst->burst_nop = true;  in amdgpu_sdma_init_inst_ctx()