From mboxrd@z Thu Jan 1 00:00:00 1970 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 E39CCC369D3 for ; Mon, 28 Apr 2025 07:05:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=BiegDsAiFripKF03esxeA747O9izianQ/WOJV3TpW9s=; b=zFMd4LXJ8XFgVHKdOgFF9KFPZa DpqrrOjbuRo7UVn2AGZ3w64ztfny2bmd5nytD6+CP9cwSiDuiBKWysHmjqmSXVh/K1K1GflGJU14e DOEahRWuJTRyisM3T1+re0QDRmRWZXnYqFSyvP0HTcJ0pda30e/XUFLR+uBf706ZchbqSqPb015JO ptBCqondD77xY5g2SaRnkCbv7uE1LStgq5SGS4/NhbIE/OLzJIZRrpUL0iZA3cht9u8CUYv5YEWSI EvV6kMg7LtAVVQVJAr3sbiTwaEsRCavQeQ2Gk8V4xtJuDuN8NDdiLGHm55Uiiv6tTLqXfutl5iZwC atniDAZw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1u9IYh-00000005Bka-12Cb; Mon, 28 Apr 2025 07:05:43 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1u9IUU-00000005AyX-24Ne; Mon, 28 Apr 2025 07:01:22 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 969FC61156; Mon, 28 Apr 2025 07:00:53 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 59775C4CEE4; Mon, 28 Apr 2025 07:01:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1745823677; bh=3kWcnczSy9PqVkb7D7BZRFCEGExRBTJJZ1RAYq2S0wc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=YAVHa/PbhnSOL50m/Ox3H2JFZOnDthqZy5wgNh1d/VTRwGiahXD6IW+bSUAw4Ruc/ dbT39t4Ack+U5dlRr/nkk7RFAsaSMCOl8xxnCudXu2ifXTN9Ovn4pL5YrctWU8adOo RmNpQZ6WEJRD2/tPNPTQkn8ivP96YbhXhIiFbS3+ugyBk7d0DJQb8QreEZe/0aobEJ /1+mjIZRAoWSRP4jlLXj1RcwxzpFu9i+cW+KcUJECZUuntH5njEnma4NW97EYKDY3r QTY4FDs9sUOluGOPFA2YedLJvFPHEyjDEIdxhNeU2KWQjGd9w93H6/wsKtOavHkRI/ S1m7HCzMoSP0A== Date: Mon, 28 Apr 2025 09:01:15 +0200 From: Krzysztof Kozlowski To: Kyrie Wu Cc: Hans Verkuil , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , kyrie wu , linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: Re: [PATCH v3 00/12] Enable jpeg enc & dec multi-hardwares for MT8196 Message-ID: <20250428-inescapable-smiling-oriole-bfbe3e@kuoka> References: <20250425085328.16929-1-kyrie.wu@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20250425085328.16929-1-kyrie.wu@mediatek.com> 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 On Fri, Apr 25, 2025 at 04:53:16PM GMT, Kyrie Wu wrote: > This series adds support for mt8196 multi-hardwares jpeg enc & dec, > by first adding mt8196 jpegdec and jpegenc compatible to install > kernel driver. Add smmu setting to support smmu and iommu at the > same time. > Secondly refactor buffer and clock setting to support multi-hw jpeg > working. > Lastly, fix some bugs, including resolution change handleing, stop > streaming sw flow and others. > > This series has been tested with MT8196 tast test. > Encoding and decoding worked for this chip. > > Patches 1-3 Adds jpeg encoder and decoder compatible. > Patches 4 add jpeg smmu sid setting. > Patches 5 fix jpeg hw count setting to support different chips. > Patches 6 refactor jpeg buffer payload setting to handle buffer > size bug while resolution changed. > Patches 7 reconstruct jpeg dst buffer layout. > Patches 8 fix multi-core stop streaming flow > Patches 9 refactor multi-core clk suspend/resume setting > Patches 10 fix decoding buffer number setting timing issue > Patches 11 refactor decoding resolution change operation > Patches 12 fix remove buffer operation > > --- > This series patches dependent on: > [1] > https://patchwork.kernel.org/project/linux-mediatek/patch/20250424090824.5309-1-jianhua.lin@mediatek.com/ > > Changes compared with v2: > --refactor smmu sid setting function interface > --Some modifications for patch v2's review comments. This is very vague. What exactly changed. > > Changes compared with v1: > --refine jpeg dt-bindings for MT8196 This tells me nothing. Best regards, Krzysztof