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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 68E43CA0EC0 for ; Mon, 11 Sep 2023 21:17:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244622AbjIKVIU (ORCPT ); Mon, 11 Sep 2023 17:08:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43726 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238673AbjIKOCX (ORCPT ); Mon, 11 Sep 2023 10:02:23 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7AF73CE5 for ; Mon, 11 Sep 2023 07:02:19 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 85645C433C7; Mon, 11 Sep 2023 14:02:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1694440939; bh=rmA2ZigYZ7eiVQdVvPLOQCMg8zvUNZHYsV/lz0OQTgo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=lmIhCfBrgPagOqjnbDAQ8oT2sLHOyiR5pmRwMpZSBho9F59FNS1VTGwdbxuicDOTM PnXz36v2bxq3TG0RdF+qYm8HpJJojr4WJ3GNrC5C8krorQjU5CSfLKrKTFhIsXaUXh 1K8D6MxjANRz4MPQpaufQwOTLmtJKxNTRcarJUpA= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Konrad Dybcio , Bjorn Andersson , Sasha Levin Subject: [PATCH 6.5 239/739] arm64: dts: qcom: sm8250: Mark SMMUs as DMA coherent Date: Mon, 11 Sep 2023 15:40:38 +0200 Message-ID: <20230911134657.840432623@linuxfoundation.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20230911134650.921299741@linuxfoundation.org> References: <20230911134650.921299741@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org 6.5-stable review patch. If anyone has any objections, please let me know. ------------------ From: Konrad Dybcio [ Upstream commit 4cb19bd7c6329c4702f92c6dd4e7c02eb903ca13 ] The SMMUs on SM8250 are cache-coherent. Mark them as such. Fixes: a89441fcd09d ("arm64: dts: qcom: sm8250: add apps_smmu node") Fixes: 04a3605b184e ("arm64: dts: qcom: add sm8250 GPU nodes") Signed-off-by: Konrad Dybcio Link: https://lore.kernel.org/r/20230704-topic-8250_pcie_dmac-v1-2-799603a980b0@linaro.org Signed-off-by: Bjorn Andersson Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/qcom/sm8250.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi index b811592f9b759..e03007e23e918 100644 --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi @@ -2729,6 +2729,7 @@ adreno_smmu: iommu@3da0000 { clock-names = "ahb", "bus", "iface"; power-domains = <&gpucc GPU_CX_GDSC>; + dma-coherent; }; slpi: remoteproc@5c00000 { @@ -5399,6 +5400,7 @@ apps_smmu: iommu@15000000 { , , ; + dma-coherent; }; adsp: remoteproc@17300000 { -- 2.40.1