80 	int i, r;  in amdgpu_vce_sw_init()  local
119 	r = request_firmware(&adev->vce.fw, fw_name, adev->dev);  in amdgpu_vce_sw_init()
120 	if (r) {  in amdgpu_vce_sw_init()
123 		return r;  in amdgpu_vce_sw_init()
126 	r = amdgpu_ucode_validate(adev->vce.fw);  in amdgpu_vce_sw_init()
127 	if (r) {  in amdgpu_vce_sw_init()
132 		return r;  in amdgpu_vce_sw_init()
148 	r = amdgpu_bo_create(adev, size, PAGE_SIZE, true,  in amdgpu_vce_sw_init()
152 	if (r) {  in amdgpu_vce_sw_init()
153 		dev_err(adev->dev, "(%d) failed to allocate VCE bo\n", r);  in amdgpu_vce_sw_init()
154 		return r;  in amdgpu_vce_sw_init()
157 	r = amdgpu_bo_reserve(adev->vce.vcpu_bo, false);  in amdgpu_vce_sw_init()
158 	if (r) {  in amdgpu_vce_sw_init()
160 		dev_err(adev->dev, "(%d) failed to reserve VCE bo\n", r);  in amdgpu_vce_sw_init()
161 		return r;  in amdgpu_vce_sw_init()
164 	r = amdgpu_bo_pin(adev->vce.vcpu_bo, AMDGPU_GEM_DOMAIN_VRAM,  in amdgpu_vce_sw_init()
167 	if (r) {  in amdgpu_vce_sw_init()
169 		dev_err(adev->dev, "(%d) VCE bo pin failed\n", r);  in amdgpu_vce_sw_init()
170 		return r;  in amdgpu_vce_sw_init()
239 	int r;  in amdgpu_vce_resume()  local
244 	r = amdgpu_bo_reserve(adev->vce.vcpu_bo, false);  in amdgpu_vce_resume()
245 	if (r) {  in amdgpu_vce_resume()
246 		dev_err(adev->dev, "(%d) failed to reserve VCE bo\n", r);  in amdgpu_vce_resume()
247 		return r;  in amdgpu_vce_resume()
250 	r = amdgpu_bo_kmap(adev->vce.vcpu_bo, &cpu_addr);  in amdgpu_vce_resume()
251 	if (r) {  in amdgpu_vce_resume()
253 		dev_err(adev->dev, "(%d) VCE map failed\n", r);  in amdgpu_vce_resume()
254 		return r;  in amdgpu_vce_resume()
333 	int i, r;  in amdgpu_vce_free_handles()  local
341 		r = amdgpu_vce_get_destroy_msg(ring, handle, NULL);  in amdgpu_vce_free_handles()
342 		if (r)  in amdgpu_vce_free_handles()
343 			DRM_ERROR("Error destroying VCE handle (%d)!\n", r);  in amdgpu_vce_free_handles()
376 	int i, r;  in amdgpu_vce_get_create_msg()  local
381 	r = amdgpu_ib_get(ring, NULL, ib_size_dw * 4, ib);  in amdgpu_vce_get_create_msg()
382 	if (r) {  in amdgpu_vce_get_create_msg()
383 		DRM_ERROR("amdgpu: failed to get ib (%d).\n", r);  in amdgpu_vce_get_create_msg()
385 		return r;  in amdgpu_vce_get_create_msg()
427 	r = amdgpu_sched_ib_submit_kernel_helper(adev, ring, ib, 1,  in amdgpu_vce_get_create_msg()
431 	if (r)  in amdgpu_vce_get_create_msg()
441 	return r;  in amdgpu_vce_get_create_msg()
462 	int i, r;  in amdgpu_vce_get_destroy_msg()  local
468 	r = amdgpu_ib_get(ring, NULL, ib_size_dw * 4, ib);  in amdgpu_vce_get_destroy_msg()
469 	if (r) {  in amdgpu_vce_get_destroy_msg()
471 		DRM_ERROR("amdgpu: failed to get ib (%d).\n", r);  in amdgpu_vce_get_destroy_msg()
472 		return r;  in amdgpu_vce_get_destroy_msg()
494 	r = amdgpu_sched_ib_submit_kernel_helper(adev, ring, ib, 1,  in amdgpu_vce_get_destroy_msg()
498 	if (r)  in amdgpu_vce_get_destroy_msg()
508 	return r;  in amdgpu_vce_get_destroy_msg()
618 	int i, r = 0, idx = 0;  in amdgpu_vce_ring_parse_cs()  local
628 			r = -EINVAL;  in amdgpu_vce_ring_parse_cs()
634 			r = -EINVAL;  in amdgpu_vce_ring_parse_cs()
657 				r = -EINVAL;  in amdgpu_vce_ring_parse_cs()
676 			r = amdgpu_vce_cs_reloc(p, ib_idx, idx + 10, idx + 9,  in amdgpu_vce_ring_parse_cs()
678 			if (r)  in amdgpu_vce_ring_parse_cs()
681 			r = amdgpu_vce_cs_reloc(p, ib_idx, idx + 12, idx + 11,  in amdgpu_vce_ring_parse_cs()
683 			if (r)  in amdgpu_vce_ring_parse_cs()
692 			r = amdgpu_vce_cs_reloc(p, ib_idx, idx + 3, idx + 2,  in amdgpu_vce_ring_parse_cs()
694 			if (r)  in amdgpu_vce_ring_parse_cs()
700 			r = amdgpu_vce_cs_reloc(p, ib_idx, idx + 3, idx + 2,  in amdgpu_vce_ring_parse_cs()
702 			if (r)  in amdgpu_vce_ring_parse_cs()
707 			r = amdgpu_vce_cs_reloc(p, ib_idx, idx + 3, idx + 2,  in amdgpu_vce_ring_parse_cs()
709 			if (r)  in amdgpu_vce_ring_parse_cs()
715 			r = -EINVAL;  in amdgpu_vce_ring_parse_cs()
721 			r = -EINVAL;  in amdgpu_vce_ring_parse_cs()
730 		r = -ENOENT;  in amdgpu_vce_ring_parse_cs()
734 	if ((!r && destroyed) || (r && allocated)) {  in amdgpu_vce_ring_parse_cs()
743 	return r;  in amdgpu_vce_ring_parse_cs()
816 	int r;  in amdgpu_vce_ring_test_ring()  local
818 	r = amdgpu_ring_lock(ring, 16);  in amdgpu_vce_ring_test_ring()
819 	if (r) {  in amdgpu_vce_ring_test_ring()
821 			  ring->idx, r);  in amdgpu_vce_ring_test_ring()
822 		return r;  in amdgpu_vce_ring_test_ring()
839 		r = -ETIMEDOUT;  in amdgpu_vce_ring_test_ring()
842 	return r;  in amdgpu_vce_ring_test_ring()
854 	int r;  in amdgpu_vce_ring_test_ib()  local
860 	r = amdgpu_vce_get_create_msg(ring, 1, NULL);  in amdgpu_vce_ring_test_ib()
861 	if (r) {  in amdgpu_vce_ring_test_ib()
862 		DRM_ERROR("amdgpu: failed to get create msg (%d).\n", r);  in amdgpu_vce_ring_test_ib()
866 	r = amdgpu_vce_get_destroy_msg(ring, 1, &fence);  in amdgpu_vce_ring_test_ib()
867 	if (r) {  in amdgpu_vce_ring_test_ib()
868 		DRM_ERROR("amdgpu: failed to get destroy ib (%d).\n", r);  in amdgpu_vce_ring_test_ib()
872 	r = fence_wait(fence, false);  in amdgpu_vce_ring_test_ib()
873 	if (r) {  in amdgpu_vce_ring_test_ib()
874 		DRM_ERROR("amdgpu: fence wait failed (%d).\n", r);  in amdgpu_vce_ring_test_ib()
880 	return r;  in amdgpu_vce_ring_test_ib()