From nobody Wed Feb 11 11:33:25 2026 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 56F9034F469; Wed, 11 Feb 2026 05:42:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=60.244.123.138 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770788563; cv=none; b=tupKbXuXKrTLKy7BAvg9m1GcsmcORz5Yqmo8w7rU7SwZRa83aDbEuQ77ZWvltAe0UP6NejZ8qfv/2J6z+HuIXQB253qWXN29syqMht2DkPPcDtq1pwWjnVWZRmynKOwW5EjhGb71GwDSTvfDkCo6m36ltF+GcPvRF4CJyP3B7Q4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770788563; c=relaxed/simple; bh=3thw4NfFdeP3JXHype/OBUTqDDI8TNQuLLMvB7ghI98=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=MpiDIoIhKivoj870XX20iYlbwFpPIcL+PoRMyUKckZ+WB6e2c0FWyoiSLxIZy7V5v/ELh/ePQMkRLSVBnODbZoTlwjdDfUx5hBLN7isZO7aSoSdfuiITeGxKInE/X/4CX1dXalDaR4rc924C6lRe03/IjC/i0xvf73NhZV3UPqk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com; spf=pass smtp.mailfrom=mediatek.com; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b=A2l48PjW; arc=none smtp.client-ip=60.244.123.138 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mediatek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="A2l48PjW" X-UUID: 7621f170070c11f185319dbc3099e8fb-20260211 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=eGspLHbpygDK2bKTNo5LRmeiQiktsodc8p2NlA9SHpw=; b=A2l48PjWWsB64GOwS8YzZowxWu6Ymj8POaRmCUgQ2pwObgeReUbhFpHXkBYa1amrIxsEGOIMeQTWmwtrmK8tVy0PVFi+jxxji6L0Ko8x7eRSV0T3n/1FfKGlaHOVUnqslDgeu9AGo2h94wdUlasODDcUgY/8eFRN2gD5EIZPiRI=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.3.11,REQID:322d48e9-b20f-4453-ad97-25fa847e4c17,IP:0,U RL:0,TC:0,Content:-5,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:-5 X-CID-META: VersionHash:89c9d04,CLOUDID:31692b5b-a957-4259-bcca-d3af718d7034,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:81|82|102|836|888|898,TC:-5,Content: 0|15|50,EDM:-3,IP:nil,URL:0,File:130,RT:0,Bulk:nil,QS:nil,BEC:-1,COL:0,OSI :0,OSA:0,AV:0,LES:1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 2,SSN|SDN X-CID-BAS: 2,SSN|SDN,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-CID-RHF: D41D8CD98F00B204E9800998ECF8427E X-UUID: 7621f170070c11f185319dbc3099e8fb-20260211 Received: from mtkmbs10n2.mediatek.inc [(172.21.101.183)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 244322738; Wed, 11 Feb 2026 13:42:32 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs13n1.mediatek.inc (172.21.101.193) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.29; Wed, 11 Feb 2026 13:42:32 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.2562.29 via Frontend Transport; Wed, 11 Feb 2026 13:42:31 +0800 From: Yunfei Dong To: =?UTF-8?q?N=C3=ADcolas=20F=20=2E=20R=20=2E=20A=20=2E=20Prado?= , Sebastian Fricke , Nicolas Dufresne , Hans Verkuil , AngeloGioacchino Del Regno , Benjamin Gaignard , Nathan Hebert , Daniel Almeida CC: Hsin-Yi Wang , Fritz Koenig , Daniel Vetter , Steve Cho , Yunfei Dong , , , , , , Subject: [PATCH v3 11/14] media: mediatek: vcodec: add debug information Date: Wed, 11 Feb 2026 13:41:38 +0800 Message-ID: <20260211054149.27249-12-yunfei.dong@mediatek.com> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20260211054149.27249-1-yunfei.dong@mediatek.com> References: <20260211054149.27249-1-yunfei.dong@mediatek.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-MTK: N Content-Type: text/plain; charset="utf-8" Print hevc/av1 output format and 10bit capture format information to debug. Signed-off-by: Yunfei Dong Reviewed-by: Nicolas Dufresne --- .../mediatek/vcodec/common/mtk_vcodec_dbgfs.c | 21 +++++++++++++++++-- 1 file changed, 19 insertions(+), 2 deletions(-) diff --git a/drivers/media/platform/mediatek/vcodec/common/mtk_vcodec_dbgfs= .c b/drivers/media/platform/mediatek/vcodec/common/mtk_vcodec_dbgfs.c index 643d6fff088b..5eead4eb6f31 100644 --- a/drivers/media/platform/mediatek/vcodec/common/mtk_vcodec_dbgfs.c +++ b/drivers/media/platform/mediatek/vcodec/common/mtk_vcodec_dbgfs.c @@ -29,6 +29,14 @@ static void mtk_vdec_dbgfs_get_format_type(struct mtk_vc= odec_dec_ctx *ctx, char curr_len =3D snprintf(buf + *used, total - *used, "\toutput format: vp9 slice\n"); break; + case V4L2_PIX_FMT_HEVC_SLICE: + curr_len =3D snprintf(buf + *used, total - *used, + "\toutput format: hevc slice\n"); + break; + case V4L2_PIX_FMT_AV1_FRAME: + curr_len =3D snprintf(buf + *used, total - *used, + "\toutput format: av1 slice\n"); + break; default: curr_len =3D snprintf(buf + *used, total - *used, "\tunsupported output format: 0x%x\n", @@ -45,6 +53,14 @@ static void mtk_vdec_dbgfs_get_format_type(struct mtk_vc= odec_dec_ctx *ctx, char curr_len =3D snprintf(buf + *used, total - *used, "\tcapture format: MT21C\n"); break; + case V4L2_PIX_FMT_MT2110T: + curr_len =3D snprintf(buf + *used, total - *used, + "\tcapture format: MT2110T (10bit tile mode)\n"); + break; + case V4L2_PIX_FMT_MT2110R: + curr_len =3D snprintf(buf + *used, total - *used, + "\tcapture format: MT2110T (10bit raster mode)\n"); + break; default: curr_len =3D snprintf(buf + *used, total - *used, "\tunsupported capture format: 0x%x\n", @@ -122,9 +138,10 @@ static ssize_t mtk_vdec_dbgfs_read(struct file *filp, = char __user *ubuf, =20 if (dbgfs_index[MTK_VDEC_DBGFS_PICINFO]) { curr_len =3D snprintf(buf + used_len, total_len - used_len, - "\treal(%dx%d)=3D>align(%dx%d)\n", + "\treal(%dx%d)=3D>align(%dx%d) 10bit(%d)\n", ctx->picinfo.pic_w, ctx->picinfo.pic_h, - ctx->picinfo.buf_w, ctx->picinfo.buf_h); + ctx->picinfo.buf_w, ctx->picinfo.buf_h, + ctx->is_10bit_bitstream); used_len +=3D curr_len; } =20 --=20 2.45.2