415 static int hva_h264_fill_slice_header(struct hva_ctx *pctx,  in hva_h264_fill_slice_header()  argument
429 	struct device *dev = ctx_to_dev(pctx);  in hva_h264_fill_slice_header()
484 		pctx->name, __func__, frame_order, idr_pic_id, *header_size);  in hva_h264_fill_slice_header()
488 static int hva_h264_fill_data_nal(struct hva_ctx *pctx,  in hva_h264_fill_data_nal()  argument
492 	struct device *dev = ctx_to_dev(pctx);  in hva_h264_fill_data_nal()
495 	dev_dbg(dev, "%s   %s stuffing bytes %d\n", pctx->name, __func__,  in hva_h264_fill_data_nal()
500 			pctx->name, __func__, stuffing_bytes);  in hva_h264_fill_data_nal()
521 static int hva_h264_fill_sei_nal(struct hva_ctx *pctx,  in hva_h264_fill_sei_nal()  argument
525 	struct device *dev = ctx_to_dev(pctx);  in hva_h264_fill_sei_nal()
582 			pctx->name, type);  in hva_h264_fill_sei_nal()
587 static int hva_h264_prepare_task(struct hva_ctx *pctx,  in hva_h264_prepare_task()  argument
592 	struct hva_dev *hva = ctx_to_hdev(pctx);  in hva_h264_prepare_task()
593 	struct device *dev = ctx_to_dev(pctx);  in hva_h264_prepare_task()
594 	struct hva_h264_ctx *ctx = (struct hva_h264_ctx *)pctx->priv;  in hva_h264_prepare_task()
599 	struct hva_controls *ctrls = &pctx->ctrls;  in hva_h264_prepare_task()
600 	struct v4l2_fract *time_per_frame = &pctx->ctrls.time_per_frame;  in hva_h264_prepare_task()
602 	u32 frame_num = pctx->stream_num;  in hva_h264_prepare_task()
618 			pctx->name, frame_width, frame_height,  in hva_h264_prepare_task()
620 		pctx->frame_errors++;  in hva_h264_prepare_task()
688 			pctx->name, td->bit_rate, max_bitrate);  in hva_h264_prepare_task()
707 			pctx->name, td->cpb_buffer_size, max_cpb_buffer_size);  in hva_h264_prepare_task()
730 			pctx->name);  in hva_h264_prepare_task()
731 		pctx->frame_errors++;  in hva_h264_prepare_task()
755 		dev_err(dev, "%s   invalid framerate\n", pctx->name);  in hva_h264_prepare_task()
756 		pctx->frame_errors++;  in hva_h264_prepare_task()
828 	hva_h264_fill_slice_header(pctx, slice_header_vaddr, ctrls, frame_num,  in hva_h264_prepare_task()
845 		dev_err(dev, "%s   invalid sps/pps size %d\n", pctx->name,  in hva_h264_prepare_task()
847 		pctx->frame_errors++;  in hva_h264_prepare_task()
855 	if (ctrls->sei_fp && hva_h264_fill_sei_nal(pctx, SEI_STEREO_VIDEO_INFO,  in hva_h264_prepare_task()
858 		dev_err(dev, "%s   fail to get SEI nal\n", pctx->name);  in hva_h264_prepare_task()
859 		pctx->frame_errors++;  in hva_h264_prepare_task()
889 static int hva_h264_open(struct hva_ctx *pctx)  in hva_h264_open()  argument
891 	struct device *dev = ctx_to_dev(pctx);  in hva_h264_open()
893 	struct hva_dev *hva = ctx_to_hdev(pctx);  in hva_h264_open()
894 	u32 frame_width = pctx->frameinfo.aligned_width;  in hva_h264_open()
895 	u32 frame_height = pctx->frameinfo.aligned_height;  in hva_h264_open()
907 			pctx->name, hva->esram_size, size);  in hva_h264_open()
920 	ret = hva_mem_alloc(pctx,  in hva_h264_open()
929 			pctx->name);  in hva_h264_open()
934 	ret = hva_mem_alloc(pctx,  in hva_h264_open()
940 			pctx->name);  in hva_h264_open()
945 	ret = hva_mem_alloc(pctx,  in hva_h264_open()
952 			pctx->name);  in hva_h264_open()
957 	ret = hva_mem_alloc(pctx,  in hva_h264_open()
964 			pctx->name);  in hva_h264_open()
968 	pctx->priv = (void *)ctx;  in hva_h264_open()
973 	hva_mem_free(pctx, ctx->rec_frame);  in hva_h264_open()
975 	hva_mem_free(pctx, ctx->ref_frame);  in hva_h264_open()
977 	hva_mem_free(pctx, ctx->seq_info);  in hva_h264_open()
981 	pctx->sys_errors++;  in hva_h264_open()
985 static int hva_h264_close(struct hva_ctx *pctx)  in hva_h264_close()  argument
987 	struct hva_h264_ctx *ctx = (struct hva_h264_ctx *)pctx->priv;  in hva_h264_close()
988 	struct device *dev = ctx_to_dev(pctx);  in hva_h264_close()
991 		hva_mem_free(pctx, ctx->seq_info);  in hva_h264_close()
994 		hva_mem_free(pctx, ctx->ref_frame);  in hva_h264_close()
997 		hva_mem_free(pctx, ctx->rec_frame);  in hva_h264_close()
1000 		hva_mem_free(pctx, ctx->task);  in hva_h264_close()
1007 static int hva_h264_encode(struct hva_ctx *pctx, struct hva_frame *frame,  in hva_h264_encode()  argument
1010 	struct hva_h264_ctx *ctx = (struct hva_h264_ctx *)pctx->priv;  in hva_h264_encode()
1015 	ret = hva_h264_prepare_task(pctx, task, frame, stream);  in hva_h264_encode()
1019 	ret = hva_hw_execute_task(pctx, H264_ENC, ctx->task);  in hva_h264_encode()
1023 	pctx->stream_num++;  in hva_h264_encode()
1029 		hva_h264_fill_data_nal(pctx, stuffing_bytes,  in hva_h264_encode()