From patchwork Fri Jun 24 08:23:34 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Irui Wang X-Patchwork-Id: 12894180 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 1FC4CC433EF for ; Fri, 24 Jun 2022 08:34:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=oW/GGS0XIKKfrjxVtBHDiKZ4ySPuUQwHsB6ezfJT/As=; b=AcGKd82eUKC1dE FohyeaVizTK/Ep2iZC0yWT/d/hgLa2kUxXd+6zu/4kEwz6ogXl9ZBCXWpfPNMd3+ySi7c05V2hO3b 1YQNgnloVNiPpEd8ocLOzVxlWWoMz98EiUzOkskwesteA1BkJj1cmcrhUG9rFX715cXZ5iy2hx+wx 8btUkZSfdZ5IuVUwcmmBZTYEW/E/hUXXrk3tpRQPZydUfcH/OFdFzM5yIg3U24oI/bMJWq4NUPYUq dsv28H9pnvlSPMFdZCnLFaDRHVtml1s6bihOCbxdPFkr7kPj0cIxOxTJ1eFAbVOi3Bugrun5dvRwT jv4EDj41d1h6a6L5UPYQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1o4ekx-001CdM-4c; Fri, 24 Jun 2022 08:33:35 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1o4ehx-001B5t-Fg; Fri, 24 Jun 2022 08:30:35 +0000 X-UUID: 956b580d82a74a7eb7ba7e5761eef0ef-20220624 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.6,REQID:1ca86129-d7b7-4774-b164-855578f3f4c6,OB:0,LO B:0,IP:0,URL:5,TC:0,Content:-5,EDM:0,RT:0,SF:0,FILE:0,RULE:Release_Ham,ACT ION:release,TS:0 X-CID-META: VersionHash:b14ad71,CLOUDID:78a0f22d-1756-4fa3-be7f-474a6e4be921,C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:1,File:nil ,QS:nil,BEC:nil,COL:0 X-UUID: 956b580d82a74a7eb7ba7e5761eef0ef-20220624 Received: from mtkcas67.mediatek.inc [(172.29.193.45)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1813848681; Fri, 24 Jun 2022 01:30:09 -0700 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 24 Jun 2022 01:23:48 -0700 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs11n2.mediatek.inc (172.21.101.187) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.3; Fri, 24 Jun 2022 16:23:46 +0800 Received: from localhost.localdomain (10.17.3.154) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 24 Jun 2022 16:23:45 +0800 From: Irui Wang To: Hans Verkuil , Mauro Carvalho Chehab , Rob Herring , Matthias Brugger , Tomasz Figa , Tzung-Bi Shih , Alexandre Courbot , "Tiffany Lin" , Andrew-CT Chen , , CC: Hsin-Yi Wang , Maoguang Meng , Longfei Wang , Yunfei Dong , Irui Wang , , , , , , , Subject: [PATCH v4, 7/8] media: mediatek: vcodec: Add multi-core encoding process Date: Fri, 24 Jun 2022 16:23:34 +0800 Message-ID: <20220624082335.10165-8-irui.wang@mediatek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220624082335.10165-1-irui.wang@mediatek.com> References: <20220624082335.10165-1-irui.wang@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220624_013029_566280_A70F6EF5 X-CRM114-Status: GOOD ( 26.27 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org MT8195 has two encoder hardware cores, when enable multi-core encoding, it is possiable to trying to use the two cores. According to hardware requirements, input frame 0 uses core0, frame 1 uses core1, then frame 2 uses core0, lock the device and enable clock by used core, and for sequence header encoding, it always use core0. Signed-off-by: Irui Wang --- .../platform/mediatek/vcodec/mtk_vcodec_drv.h | 8 ++- .../platform/mediatek/vcodec/mtk_vcodec_enc.c | 10 +-- .../platform/mediatek/vcodec/mtk_vcodec_enc.h | 4 +- .../mediatek/vcodec/mtk_vcodec_enc_drv.c | 8 ++- .../mediatek/vcodec/mtk_vcodec_enc_hw.c | 7 +- .../mediatek/vcodec/mtk_vcodec_enc_hw.h | 2 - .../mediatek/vcodec/venc/venc_h264_if.c | 16 +++-- .../mediatek/vcodec/venc/venc_vp8_if.c | 3 +- .../platform/mediatek/vcodec/venc_drv_if.c | 69 ++++++++++++++----- .../platform/mediatek/vcodec/venc_drv_if.h | 4 ++ .../platform/mediatek/vcodec/venc_vpu_if.c | 9 ++- .../platform/mediatek/vcodec/venc_vpu_if.h | 3 +- 12 files changed, 100 insertions(+), 43 deletions(-) diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_drv.h b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_drv.h index 3a291cac6b5e..d54f12026189 100644 --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_drv.h +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_drv.h @@ -301,6 +301,7 @@ struct vdec_pic_info { * @max_width: hardware supported max width * @max_height: hardware supported max height * @msg_queue: msg queue used to store lat buffer information. + * @encoded_frame_cnt: number of encoded frames */ struct mtk_vcodec_ctx { enum mtk_instance_type type; @@ -349,6 +350,8 @@ struct mtk_vcodec_ctx { unsigned int max_width; unsigned int max_height; struct vdec_msg_queue msg_queue; + + int encoded_frame_cnt; }; /* @@ -496,6 +499,7 @@ struct mtk_vcodec_enc_pdata { * @vdec_racing_info: record register value * @dec_racing_info_mutex: mutex lock used for inner racing mode * @enc_hw_dev: used to store venc core device + * @curr_enc_ctx: used to store current used enc context */ struct mtk_vcodec_dev { struct v4l2_device v4l2_dev; @@ -529,7 +533,8 @@ struct mtk_vcodec_dev { /* decoder hardware mutex lock */ struct mutex dec_mutex[MTK_VDEC_HW_MAX]; - struct mutex enc_mutex; + /* encoder hardware mutex lock */ + struct mutex enc_mutex[MTK_VENC_HW_MAX]; struct mtk_vcodec_pm pm; unsigned int dec_capability; @@ -548,6 +553,7 @@ struct mtk_vcodec_dev { struct mutex dec_racing_info_mutex; void *enc_hw_dev[MTK_VENC_HW_MAX]; + struct mtk_vcodec_ctx *curr_enc_ctx[MTK_VENC_HW_MAX]; }; static inline struct mtk_vcodec_ctx *fh_to_ctx(struct v4l2_fh *fh) diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c index 2b4a2acc8d2d..e0168f9cb2f5 100644 --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c @@ -1213,6 +1213,8 @@ static void mtk_venc_worker(struct work_struct *work) enc_result.bs_size); } + ctx->encoded_frame_cnt++; + v4l2_m2m_job_finish(ctx->dev->m2m_dev_enc, ctx->m2m_ctx); mtk_v4l2_debug(1, "<=== src_buf[%d] dst_buf[%d] venc_if_encode ret=%d Size=%u===>", @@ -1418,19 +1420,19 @@ int mtk_vcodec_enc_queue_init(void *priv, struct vb2_queue *src_vq, return vb2_queue_init(dst_vq); } -int mtk_venc_unlock(struct mtk_vcodec_ctx *ctx) +int mtk_venc_unlock(struct mtk_vcodec_ctx *ctx, int hw_id) { struct mtk_vcodec_dev *dev = ctx->dev; - mutex_unlock(&dev->enc_mutex); + mutex_unlock(&dev->enc_mutex[hw_id]); return 0; } -int mtk_venc_lock(struct mtk_vcodec_ctx *ctx) +int mtk_venc_lock(struct mtk_vcodec_ctx *ctx, int hw_id) { struct mtk_vcodec_dev *dev = ctx->dev; - mutex_lock(&dev->enc_mutex); + mutex_lock(&dev->enc_mutex[hw_id]); return 0; } diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.h b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.h index 513ee7993e34..29f5c8d1b59f 100644 --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.h +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.h @@ -39,8 +39,8 @@ struct mtk_video_enc_buf { extern const struct v4l2_ioctl_ops mtk_venc_ioctl_ops; extern const struct v4l2_m2m_ops mtk_venc_m2m_ops; -int mtk_venc_unlock(struct mtk_vcodec_ctx *ctx); -int mtk_venc_lock(struct mtk_vcodec_ctx *ctx); +int mtk_venc_unlock(struct mtk_vcodec_ctx *ctx, int hw_id); +int mtk_venc_lock(struct mtk_vcodec_ctx *ctx, int hw_id); int mtk_vcodec_enc_queue_init(void *priv, struct vb2_queue *src_vq, struct vb2_queue *dst_vq); void mtk_vcodec_enc_release(struct mtk_vcodec_ctx *ctx); diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_drv.c b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_drv.c index 3eea70c96cdd..006f3ce9c0d8 100644 --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_drv.c +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_drv.c @@ -91,7 +91,7 @@ static irqreturn_t mtk_vcodec_enc_irq_handler(int irq, void *priv) void __iomem *addr; spin_lock_irqsave(&dev->irqlock, flags); - ctx = dev->curr_ctx; + ctx = dev->curr_enc_ctx[MTK_VENC_CORE_0]; spin_unlock_irqrestore(&dev->irqlock, flags); mtk_v4l2_debug(1, "id=%d coreid:%d", ctx->id, dev->venc_pdata->core_id); @@ -231,7 +231,7 @@ static int mtk_vcodec_probe(struct platform_device *pdev) struct resource *res; phandle rproc_phandle; enum mtk_vcodec_fw_type fw_type; - int ret; + int ret, i; dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL); if (!dev) @@ -302,7 +302,9 @@ static int mtk_vcodec_probe(struct platform_device *pdev) goto err_res; } - mutex_init(&dev->enc_mutex); + for (i = 0; i < MTK_VENC_HW_MAX; i++) + mutex_init(&dev->enc_mutex[i]); + mutex_init(&dev->dev_mutex); spin_lock_init(&dev->irqlock); diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_hw.c b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_hw.c index 12f7a1545c5a..c151686f36a0 100644 --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_hw.c +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_hw.c @@ -48,13 +48,14 @@ static void clean_hw_irq_status(unsigned int irq_status, void __iomem *addr) static irqreturn_t mtk_enc_hw_irq_handler(int irq, void *priv) { struct mtk_venc_hw_dev *dev = priv; + struct mtk_vcodec_dev *main_dev = dev->main_dev; struct mtk_vcodec_ctx *ctx; unsigned long flags; void __iomem *addr; - spin_lock_irqsave(&dev->main_dev->irqlock, flags); - ctx = dev->curr_ctx; - spin_unlock_irqrestore(&dev->main_dev->irqlock, flags); + spin_lock_irqsave(&main_dev->irqlock, flags); + ctx = main_dev->curr_enc_ctx[dev->hw_id]; + spin_unlock_irqrestore(&main_dev->irqlock, flags); if (!ctx) return IRQ_HANDLED; diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_hw.h b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_hw.h index 0ff544c20eb9..066c156219e4 100644 --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_hw.h +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_hw.h @@ -14,7 +14,6 @@ * @plat_dev: platform_device * @main_dev: main device * @pm: power management data - * @curr_ctx: the context that is waiting for venc hardware * @reg_base: mapped address of venc registers * @irq_status: venc hardware irq status * @enc_irq: venc device irq @@ -25,7 +24,6 @@ struct mtk_venc_hw_dev { struct mtk_vcodec_dev *main_dev; struct mtk_vcodec_pm pm; - struct mtk_vcodec_ctx *curr_ctx; void __iomem *reg_base; unsigned int irq_status; diff --git a/drivers/media/platform/mediatek/vcodec/venc/venc_h264_if.c b/drivers/media/platform/mediatek/vcodec/venc/venc_h264_if.c index 888cee39d324..1abdcc324b0e 100644 --- a/drivers/media/platform/mediatek/vcodec/venc/venc_h264_if.c +++ b/drivers/media/platform/mediatek/vcodec/venc/venc_h264_if.c @@ -446,7 +446,8 @@ static int h264_encode_sps(struct venc_h264_inst *inst, mtk_vcodec_debug_enter(inst); - ret = vpu_enc_encode(&inst->vpu_inst, H264_BS_MODE_SPS, NULL, bs_buf, NULL); + ret = vpu_enc_encode(&inst->vpu_inst, H264_BS_MODE_SPS, NULL, + bs_buf, NULL, MTK_VENC_CORE_0); if (ret) return ret; @@ -472,7 +473,8 @@ static int h264_encode_pps(struct venc_h264_inst *inst, mtk_vcodec_debug_enter(inst); - ret = vpu_enc_encode(&inst->vpu_inst, H264_BS_MODE_PPS, NULL, bs_buf, NULL); + ret = vpu_enc_encode(&inst->vpu_inst, H264_BS_MODE_PPS, NULL, + bs_buf, NULL, MTK_VENC_CORE_0); if (ret) return ret; @@ -514,7 +516,8 @@ static int h264_encode_header(struct venc_h264_inst *inst, static int h264_encode_frame(struct venc_h264_inst *inst, struct venc_frm_buf *frm_buf, struct mtk_vcodec_mem *bs_buf, - unsigned int *bs_size) + unsigned int *bs_size, + int hw_id) { int ret = 0; unsigned int irq_status; @@ -532,7 +535,8 @@ static int h264_encode_frame(struct venc_h264_inst *inst, mtk_vcodec_debug(inst, "frm_count = %d,skip_frm_count =%d,frm_type=%d.\n", frame_info.frm_count, frame_info.skip_frm_count, frame_info.frm_type); - ret = vpu_enc_encode(&inst->vpu_inst, H264_BS_MODE_FRAME, frm_buf, bs_buf, &frame_info); + ret = vpu_enc_encode(&inst->vpu_inst, H264_BS_MODE_FRAME, frm_buf, + bs_buf, &frame_info, hw_id); if (ret) return ret; @@ -660,7 +664,7 @@ static int h264_enc_encode(void *handle, if (!inst->prepend_hdr) { ret = h264_encode_frame(inst, frm_buf, bs_buf, - &result->bs_size); + &result->bs_size, ctx->hw_id); if (ret) goto encode_err; result->is_key_frm = inst->vpu_inst.is_key_frm; @@ -688,7 +692,7 @@ static int h264_enc_encode(void *handle, tmp_bs_buf.size = bs_buf->size - (hdr_sz + filler_sz); ret = h264_encode_frame(inst, frm_buf, &tmp_bs_buf, - &bs_size_frm); + &bs_size_frm, ctx->hw_id); if (ret) goto encode_err; diff --git a/drivers/media/platform/mediatek/vcodec/venc/venc_vp8_if.c b/drivers/media/platform/mediatek/vcodec/venc/venc_vp8_if.c index 56ce58f761f1..9eed39a4faa2 100644 --- a/drivers/media/platform/mediatek/vcodec/venc/venc_vp8_if.c +++ b/drivers/media/platform/mediatek/vcodec/venc/venc_vp8_if.c @@ -302,7 +302,8 @@ static int vp8_enc_encode_frame(struct venc_vp8_inst *inst, mtk_vcodec_debug(inst, "->frm_cnt=%d", inst->frm_cnt); - ret = vpu_enc_encode(&inst->vpu_inst, 0, frm_buf, bs_buf, NULL); + ret = vpu_enc_encode(&inst->vpu_inst, 0, frm_buf, + bs_buf, NULL, MTK_VENC_CORE_0); if (ret) return ret; diff --git a/drivers/media/platform/mediatek/vcodec/venc_drv_if.c b/drivers/media/platform/mediatek/vcodec/venc_drv_if.c index 6cbdb7e30bb3..53fa9a91d3fa 100644 --- a/drivers/media/platform/mediatek/vcodec/venc_drv_if.c +++ b/drivers/media/platform/mediatek/vcodec/venc_drv_if.c @@ -16,6 +16,8 @@ #include "mtk_vcodec_enc.h" #include "mtk_vcodec_enc_pm.h" +#define ODD_VENC_FRAME 0x1 + int venc_if_init(struct mtk_vcodec_ctx *ctx, unsigned int fourcc) { int ret = 0; @@ -31,9 +33,9 @@ int venc_if_init(struct mtk_vcodec_ctx *ctx, unsigned int fourcc) return -EINVAL; } - mtk_venc_lock(ctx); + mtk_venc_lock(ctx, ctx->hw_id); ret = ctx->enc_if->init(ctx); - mtk_venc_unlock(ctx); + mtk_venc_unlock(ctx, ctx->hw_id); return ret; } @@ -43,9 +45,9 @@ int venc_if_set_param(struct mtk_vcodec_ctx *ctx, { int ret = 0; - mtk_venc_lock(ctx); + mtk_venc_lock(ctx, ctx->hw_id); ret = ctx->enc_if->set_param(ctx->drv_handle, type, in); - mtk_venc_unlock(ctx); + mtk_venc_unlock(ctx, ctx->hw_id); return ret; } @@ -56,24 +58,13 @@ int venc_if_encode(struct mtk_vcodec_ctx *ctx, struct venc_done_result *result) { int ret = 0; - unsigned long flags; - mtk_venc_lock(ctx); + venc_encode_prepare(ctx, opt); - spin_lock_irqsave(&ctx->dev->irqlock, flags); - ctx->dev->curr_ctx = ctx; - spin_unlock_irqrestore(&ctx->dev->irqlock, flags); - - mtk_vcodec_enc_clock_on(ctx->dev, 0); ret = ctx->enc_if->encode(ctx->drv_handle, opt, frm_buf, bs_buf, result); - mtk_vcodec_enc_clock_off(ctx->dev, 0); - - spin_lock_irqsave(&ctx->dev->irqlock, flags); - ctx->dev->curr_ctx = NULL; - spin_unlock_irqrestore(&ctx->dev->irqlock, flags); - mtk_venc_unlock(ctx); + venc_encode_unprepare(ctx, opt, ret); return ret; } @@ -84,11 +75,51 @@ int venc_if_deinit(struct mtk_vcodec_ctx *ctx) if (!ctx->drv_handle) return 0; - mtk_venc_lock(ctx); + mtk_venc_lock(ctx, ctx->hw_id); ret = ctx->enc_if->deinit(ctx->drv_handle); - mtk_venc_unlock(ctx); + mtk_venc_unlock(ctx, ctx->hw_id); ctx->drv_handle = NULL; return ret; } + +void venc_encode_prepare(struct mtk_vcodec_ctx *ctx, + enum venc_start_opt opt) +{ + unsigned long flags; + + if (IS_VENC_MULTICORE(ctx->dev->enc_capability)) { + if (ctx->encoded_frame_cnt & ODD_VENC_FRAME) + ctx->hw_id = MTK_VENC_CORE_1; + else + ctx->hw_id = MTK_VENC_CORE_0; + } else { + ctx->hw_id = MTK_VENC_CORE_0; + } + + mtk_venc_lock(ctx, ctx->hw_id); + + spin_lock_irqsave(&ctx->dev->irqlock, flags); + ctx->dev->curr_enc_ctx[ctx->hw_id] = ctx; + spin_unlock_irqrestore(&ctx->dev->irqlock, flags); + + mtk_vcodec_enc_clock_on(ctx->dev, ctx->hw_id); +} + +void venc_encode_unprepare(struct mtk_vcodec_ctx *ctx, + enum venc_start_opt opt, int ret) +{ + unsigned long flags; + + if (ret || !IS_VENC_MULTICORE(ctx->dev->enc_capability) || + opt == VENC_START_OPT_ENCODE_SEQUENCE_HEADER) { + mtk_vcodec_enc_clock_off(ctx->dev, ctx->hw_id); + + spin_lock_irqsave(&ctx->dev->irqlock, flags); + ctx->dev->curr_enc_ctx[ctx->hw_id] = NULL; + spin_unlock_irqrestore(&ctx->dev->irqlock, flags); + + mtk_venc_unlock(ctx, ctx->hw_id); + } +} diff --git a/drivers/media/platform/mediatek/vcodec/venc_drv_if.h b/drivers/media/platform/mediatek/vcodec/venc_drv_if.h index 0b04a1020873..e676ccf6bd25 100644 --- a/drivers/media/platform/mediatek/vcodec/venc_drv_if.h +++ b/drivers/media/platform/mediatek/vcodec/venc_drv_if.h @@ -167,4 +167,8 @@ int venc_if_encode(struct mtk_vcodec_ctx *ctx, struct mtk_vcodec_mem *bs_buf, struct venc_done_result *result); +void venc_encode_prepare(struct mtk_vcodec_ctx *ctx, + enum venc_start_opt opt); +void venc_encode_unprepare(struct mtk_vcodec_ctx *ctx, + enum venc_start_opt opt, int ret); #endif /* _VENC_DRV_IF_H_ */ diff --git a/drivers/media/platform/mediatek/vcodec/venc_vpu_if.c b/drivers/media/platform/mediatek/vcodec/venc_vpu_if.c index d3570c4c177d..7d6c32c304a1 100644 --- a/drivers/media/platform/mediatek/vcodec/venc_vpu_if.c +++ b/drivers/media/platform/mediatek/vcodec/venc_vpu_if.c @@ -225,7 +225,8 @@ int vpu_enc_set_param(struct venc_vpu_inst *vpu, int vpu_enc_encode(struct venc_vpu_inst *vpu, unsigned int bs_mode, struct venc_frm_buf *frm_buf, struct mtk_vcodec_mem *bs_buf, - struct venc_frame_info *frame_info) + struct venc_frame_info *frame_info, + int hw_id) { const bool is_ext = MTK_ENC_CTX_IS_EXT(vpu->ctx); size_t msg_size = is_ext ? @@ -261,6 +262,12 @@ int vpu_enc_encode(struct venc_vpu_inst *vpu, unsigned int bs_mode, out.data[1] = frame_info->skip_frm_count; out.data[2] = frame_info->frm_type; } + + if (IS_VENC_MULTICORE(vpu->ctx->dev->enc_capability)) { + out.data_item = 4; + out.data[3] = hw_id; + } + if (vpu_enc_send_msg(vpu, &out, msg_size)) { mtk_vcodec_err(vpu, "AP_IPIMSG_ENC_ENCODE %d fail", bs_mode); diff --git a/drivers/media/platform/mediatek/vcodec/venc_vpu_if.h b/drivers/media/platform/mediatek/vcodec/venc_vpu_if.h index f83bc1b3f2bf..23efcea8d510 100644 --- a/drivers/media/platform/mediatek/vcodec/venc_vpu_if.h +++ b/drivers/media/platform/mediatek/vcodec/venc_vpu_if.h @@ -45,7 +45,8 @@ int vpu_enc_set_param(struct venc_vpu_inst *vpu, int vpu_enc_encode(struct venc_vpu_inst *vpu, unsigned int bs_mode, struct venc_frm_buf *frm_buf, struct mtk_vcodec_mem *bs_buf, - struct venc_frame_info *frame_info); + struct venc_frame_info *frame_info, + int hw_id); int vpu_enc_deinit(struct venc_vpu_inst *vpu); #endif