From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) (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 DBDD9318EDA; Fri, 24 Apr 2026 03:05:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=210.61.82.184 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776999948; cv=none; b=rFoaVIBiWasSU+LQ+fRZA+yqTL+YBd8Efqf9R5MjRjyZNs3szW6+VhTDQAVyRIq9SGyPK+GY8hbeE26L84G/l0U9KVdynaY9vK8OqulwSWNUOmN2+X/+C9QMwe/uktKihpYSYtSV6GsAJirsUubfGqEJBxn7k1ZoBOKfIa7uRco= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776999948; c=relaxed/simple; bh=zRrGpYijobv41SDf5fThjYVeStJsFL67ysEtXIG/4/k=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=VvW8cevfKynQN+Be7+mOgD2bmJ6yo8JT2izTbnVg2jvSQwpwCgd/Flr5kRug7UqTDcIv9Yk4HVnakTL0jTu3mG6Aah1Vx2nPZ9FVqXHE2gImuoEADzih6AuOAyIsf5H+V9O8wI5P8NEyY2zyK82Bbo2qhsejfHhI3K7mWPjLBww= 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=Q7zGZiIF; arc=none smtp.client-ip=210.61.82.184 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="Q7zGZiIF" X-UUID: 78dae1403f8a11f19a16598d5ca7f8ec-20260424 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=fPSoltAWqRNdGx5x1MosYdXTReKu5HH7DLOlNS2XzX4=; b=Q7zGZiIFj6nB768UjpiIU8mvy51AyqM475PwDBp7XqKt1V8qSF4o1IKPj248sSBPHQQM0ahnA/Wyep0xxTChy95AFSmmti9BCPpylly2vNe1qIFSCrR2RLDnxwVkY2ferM5nDZRCCvaJVBXR7jv+1z1t1LHILg0lfaiAjKo7Nk4=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.3.12,REQID:cc46e133-65cb-4a17-90d3-c5eebeda6fba,IP:0,U RL:0,TC:0,Content:-25,EDM:-25,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACT ION:release,TS:-50 X-CID-META: VersionHash:e7bac3a,CLOUDID:2b545ebe-65a8-4b41-ac18-3671578a914d,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:81|82|102|836|865|888|898,TC:-5,Cont ent:0|15|50,EDM:2,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: 78dae1403f8a11f19a16598d5ca7f8ec-20260424 Received: from mtkmbs11n2.mediatek.inc [(172.21.101.187)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 272641751; Fri, 24 Apr 2026 11:05:39 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by MTKMBS14N1.mediatek.inc (172.21.101.75) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.29; Fri, 24 Apr 2026 11:05:38 +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; Fri, 24 Apr 2026 11:05:37 +0800 From: Kyrie Wu To: Tiffany Lin , Andrew-CT Chen , Yunfei Dong , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Kyrie Wu , Hans Verkuil , Nicolas Dufresne , Nathan Hebert , Arnd Bergmann , Irui Wang , George Sun , , , , , CC: Neil Armstrong , Andrzej Pietrasiewicz , Yilong Zhou Subject: [PATCH v9 5/9] media: mediatek: vcodec: Fix vp9 4096x2176 fail for profile2 Date: Fri, 24 Apr 2026 11:05:23 +0800 Message-ID: <20260424030527.10656-6-kyrie.wu@mediatek.com> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20260424030527.10656-1-kyrie.wu@mediatek.com> References: <20260424030527.10656-1-kyrie.wu@mediatek.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-MTK: N The DRAM address of the VP9 decoder tile info buffers may require as much as 36bits for 4096x2176 resolution. Fold the 4 most significant bits into the lower (padding) four bits of address. Fixes: 5d418351ca8f1 ("media: mediatek: vcodec: support stateless VP9 decoding") Signed-off-by: Kyrie Wu Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Nicolas Dufresne --- .../mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c b/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c index e02dcf81b3cb..c9eb9ebe4116 100644 --- a/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c +++ b/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c @@ -1138,9 +1138,17 @@ static int vdec_vp9_slice_setup_tile_buffer(struct vdec_vp9_slice_instance *inst return -EINVAL; } tiles->size[i][j] = size; + /* + * If the system supports 64-bit DMA addresses, the upper 4 bits + * of the address are also encoded into the buffer entry. + * The buffer pointer (tb) is incremented after each entry is written. + */ if (tiles->mi_rows[i]) { *tb++ = (size << 3) + ((offset << 3) & 0x7f); - *tb++ = pa & ~0xf; + *tb = pa & GENMASK(31, 4); + if (IS_ENABLED(CONFIG_ARCH_DMA_ADDR_T_64BIT)) + *tb |= (pa >> 32) & GENMASK(3, 0); + tb++; *tb++ = (pa << 3) & 0x7f; mi_row = (tiles->mi_rows[i] - 1) & 0x1ff; mi_col = (tiles->mi_cols[j] - 1) & 0x3f; -- 2.45.2