linux-kernel - [PATCH v9, 05/17] media: mediatek: vcodec: set each plane bytesused in buf prepare

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Date:   Fri, 8 Apr 2022 20:02:28 +0800
From:   Yunfei Dong <yunfei.dong@...iatek.com>
To:     Yunfei Dong <yunfei.dong@...iatek.com>,
        Alexandre Courbot <acourbot@...omium.org>,
        Nicolas Dufresne <nicolas@...fresne.ca>,
        "Hans Verkuil" <hverkuil-cisco@...all.nl>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>,
        Benjamin Gaignard <benjamin.gaignard@...labora.com>,
        Tiffany Lin <tiffany.lin@...iatek.com>,
        Andrew-CT Chen <andrew-ct.chen@...iatek.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Tomasz Figa <tfiga@...gle.com>
CC:     George Sun <george.sun@...iatek.com>,
        Xiaoyong Lu <xiaoyong.lu@...iatek.com>,
        Hsin-Yi Wang <hsinyi@...omium.org>,
        Fritz Koenig <frkoenig@...omium.org>,
        Daniel Vetter <daniel@...ll.ch>,
        dri-devel <dri-devel@...ts.freedesktop.org>,
        Irui Wang <irui.wang@...iatek.com>,
        "Steve Cho" <stevecho@...omium.org>, <linux-media@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <srv_heupstream@...iatek.com>,
        <linux-mediatek@...ts.infradead.org>,
        <Project_Global_Chrome_Upstream_Group@...iatek.com>
Subject: [PATCH v9, 05/17] media: mediatek: vcodec: set each plane bytesused in buf prepare

call vb2_set_plane_payload to set each plane bytesused in buf prepare,
need not to set independently for stateless and statefull architectures.

Signed-off-by: Yunfei Dong <yunfei.dong@...iatek.com>
---
 .../platform/mediatek/vcodec/mtk_vcodec_dec.c |  2 ++
 .../mediatek/vcodec/mtk_vcodec_dec_stateful.c |  5 -----
 .../vcodec/mtk_vcodec_dec_stateless.c         | 19 -------------------
 3 files changed, 2 insertions(+), 24 deletions(-)

diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec.c b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec.c
index e42d5c17d90e..c1c3f439d7d1 100644
--- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec.c
+++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec.c
@@ -741,6 +741,8 @@ int vb2ops_vdec_buf_prepare(struct vb2_buffer *vb)
 				i, vb2_plane_size(vb, i),
 				q_data->sizeimage[i]);
 		}
+		if (!V4L2_TYPE_IS_OUTPUT(vb->type))
+			vb2_set_plane_payload(vb, i, q_data->sizeimage[i]);
 	}
 
 	return 0;
diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateful.c b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateful.c
index 7966c132be8f..e7fd39180123 100644
--- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateful.c
+++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateful.c
@@ -90,11 +90,6 @@ static struct vb2_buffer *get_display_buffer(struct mtk_vcodec_ctx *ctx)
 	vb = &dstbuf->m2m_buf.vb;
 	mutex_lock(&ctx->lock);
 	if (dstbuf->used) {
-		vb2_set_plane_payload(&vb->vb2_buf, 0, ctx->picinfo.fb_sz[0]);
-		if (ctx->q_data[MTK_Q_DATA_DST].fmt->num_planes == 2)
-			vb2_set_plane_payload(&vb->vb2_buf, 1,
-					      ctx->picinfo.fb_sz[1]);
-
 		mtk_v4l2_debug(2, "[%d]status=%x queue id=%d to done_list %d",
 			       ctx->id, disp_frame_buffer->status,
 			       vb->vb2_buf.index, dstbuf->queued_in_vb2);
diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c
index 5aebf88f997b..4df7b158ec5e 100644
--- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c
+++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c
@@ -108,23 +108,6 @@ static const struct mtk_codec_framesizes mtk_vdec_framesizes[] = {
 
 #define NUM_SUPPORTED_FRAMESIZE ARRAY_SIZE(mtk_vdec_framesizes)
 
-static void mtk_vdec_stateless_set_dst_payload(struct mtk_vcodec_ctx *ctx,
-					       struct vdec_fb *fb)
-{
-	struct mtk_video_dec_buf *vdec_frame_buf =
-		container_of(fb, struct mtk_video_dec_buf, frame_buffer);
-	struct vb2_v4l2_buffer *vb = &vdec_frame_buf->m2m_buf.vb;
-	unsigned int cap_y_size = ctx->q_data[MTK_Q_DATA_DST].sizeimage[0];
-
-	vb2_set_plane_payload(&vb->vb2_buf, 0, cap_y_size);
-	if (ctx->q_data[MTK_Q_DATA_DST].fmt->num_planes == 2) {
-		unsigned int cap_c_size =
-			ctx->q_data[MTK_Q_DATA_DST].sizeimage[1];
-
-		vb2_set_plane_payload(&vb->vb2_buf, 1, cap_c_size);
-	}
-}
-
 static struct vdec_fb *vdec_get_cap_buffer(struct mtk_vcodec_ctx *ctx,
 					   struct vb2_v4l2_buffer *vb2_v4l2)
 {
@@ -220,8 +203,6 @@ static void mtk_vdec_worker(struct work_struct *work)
 		}
 	}
 
-	mtk_vdec_stateless_set_dst_payload(ctx, dst_buf);
-
 	v4l2_m2m_buf_done_and_job_finish(dev->m2m_dev_dec, ctx->m2m_ctx,
 					 ret ? VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE);
 
-- 
2.18.0