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 A876CC4332F for ; Wed, 16 Nov 2022 18:33:04 +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=SgTm64PLG3Xt6ZBxa2E29+VSt8FNKAEspxIxPPs/kEo=; b=a0iLQhXTNB8b6p /cZAQdUrLd2kRwT7x04pe26brzggq+zPUqLa2U2F4ptSxNwB0GWe7Wf35v3dOA4W1xKJUkJg9/HOF HKo5YC3EOSjcasvEIaP4qSHM6LxYdCIg5tVXW3KdOBtCVASclTBHp7AYgDt4oUspwdWrmZZc1Y082 PpFNg8gXpGM99T5wdTws3SCWkV2x9XJtEBoNPzRLxGsFQ3+Ny5TNr4sGWMdsd5aCe7Lo0R13mPeK8 N4S3NntfodWfaCxs4Umqm5kwUJL/e3Q4xi8fGHE4p5W/Q+kIBfNxBrOBh7K5NwBEIqK3K6Cd5e92t U+TxH4qsoqOH4ZgZBZEw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ovNCM-0070H9-44; Wed, 16 Nov 2022 18:31:46 +0000 Received: from mail-wr1-x42b.google.com ([2a00:1450:4864:20::42b]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ovNCJ-0070F7-BL for linux-arm-kernel@lists.infradead.org; Wed, 16 Nov 2022 18:31:44 +0000 Received: by mail-wr1-x42b.google.com with SMTP id y16so31323547wrt.12 for ; Wed, 16 Nov 2022 10:31:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=7vuZ7CJY0ycdtFnuj3y46+D+gGNut+18NmhYqgD4cCk=; b=A/b/gFWWIaZlP6nO+upfw//cia6u0pLcYbWigMSSijt+xIwlVox8kgoiXerfwh95jp FFnoK0GK8C4ffBg+U6/cUP7ws2NLQCeHsF28R4oPhjsDqMol77cjmXNiajaX2FvNrAnP /ZbLdjAs0n3lGPV3WONNlusIWlqxuJLqheDpbNihS7h2GVF500g/opMZ/ZcUvR8LnWyn MqdD/dk01/CoasVdQszbdX9R9yfeL2z7P2DyDgEcyTbpyasSdAPIroAVQRo5VOJmhmHQ DGWkj7LXOXys2i/M5n/B1jC6GBjHrECYWTcYeEyPiD2r0wOFMR/uSMbeMDRsxU/lt8W9 HpUQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=7vuZ7CJY0ycdtFnuj3y46+D+gGNut+18NmhYqgD4cCk=; b=aJIYUioS6HrVscDofHbIF5WKKrULK1lFWa8FYSkDvXu1qcHPApwq2aKL/st+m+3Yso Gx+9Bdt+NWnrRmY1rExyedk6Z/Bhxxe/4mAx+ZIvt/vE0wXAKMzNMPFg1Bn9v2o7+7aj pnFoJ84Izeq3MJaIJvIwYggOa/KZwk2Hp8jPhXEyTaORmcaRDZB9n/m3932EvDx04Ete oWMstiMjAmtERCMIGElbMuGi0gInl+5+1VvwivH0J4OVmMwwywkxlWijxIYqIEJwZLfp xCyZ5Z+wdhA+8BUu5Qth79FrY1/VxrnzFN8pCZB6wI8StARxX8DVQEG1KzqOzzaomQ5c xO6g== X-Gm-Message-State: ANoB5pldEiiNel5fiRjDJR/E+IrOOkjMKEtrOXTAsEPyfC+rWcP0Q86E Mzp5nHaz0vb1HWQfzsTG4BY= X-Google-Smtp-Source: AA0mqf4Nc6OJ4lu29BUhXlv7SudGsN5nC4mOB29eH7ww/WOvGUmd1JJSnE5wzY5KO03EZEtlmaxDSw== X-Received: by 2002:a5d:6885:0:b0:22e:3460:5e28 with SMTP id h5-20020a5d6885000000b0022e34605e28mr14796361wru.211.1668623498036; Wed, 16 Nov 2022 10:31:38 -0800 (PST) Received: from kista.localnet (82-149-19-102.dynamic.telemach.net. [82.149.19.102]) by smtp.gmail.com with ESMTPSA id o12-20020a05600c2e0c00b003b50428cf66sm2611152wmf.33.2022.11.16.10.31.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 16 Nov 2022 10:31:37 -0800 (PST) From: Jernej =?utf-8?B?xaBrcmFiZWM=?= To: Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Samuel Holland , Hans Verkuil , Chen-Yu Tsai Cc: Chen-Yu Tsai , linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH 0/2] arm64: allwinner: h6: Add IOMMU reference to Hantro G2 decoder Date: Wed, 16 Nov 2022 19:31:36 +0100 Message-ID: <5619569.DvuYhMxLoT@kista> In-Reply-To: <20221115090644.3602573-1-wenst@chromium.org> References: <20221115090644.3602573-1-wenst@chromium.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221116_103143_413063_4F585169 X-CRM114-Status: GOOD ( 16.02 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Dne torek, 15. november 2022 ob 10:06:42 CET je Chen-Yu Tsai napisal(a): > While doing some decoder tests with Fluster and Chrome's VDA tests, I > found that the Hantro G2 was failing, and there were IOMMU fault errors > in the kernel log. > > Turns out the decoder is behind the IOMMU on the H6, as shown in the > user manual. > > This series adds the "iommus" property to the binding and the dtsi. > Please have a look. Applied, thanks! Best regards, Jernej > > > Thanks > ChenYu > > Chen-Yu Tsai (2): > media: dt-bindings: allwinner: h6-vpu-g2: Add IOMMU reference property > arm64: dts: allwinner: h6: Add IOMMU reference to Hantro G2 > > .../bindings/media/allwinner,sun50i-h6-vpu-g2.yaml | 5 +++++ > arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 1 + > 2 files changed, 6 insertions(+) > > -- > 2.38.1.493.g58b659f92b-goog _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel