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 C2F65C369AC for ; Fri, 11 Apr 2025 11:19:26 +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=xJvAKjiJHJHSQO2CoKVV4iRVjWsPCO6VX+gjfPZQS60=; b=u6E6DtUag0hQpDhOnhUlZBCmhf 6wiccE33FR0toOrk/TCNHvmiSdfWBenfELIuaMUOZmfse19Ndw8lgho5DqKjFMOUI86xC5qhYcIfo aABxiTixro2/p0jIakE7OIQPgJFq36/1fM/qikw3IIMUXb2Qc4IpVYlM8bV6H/iGgqnbcQ9+ESY/R 40RHrJ0KnKHdLJGD30AdEpZoJx6C7zuzJL96punLL+eLiPOSJWQPRB/feiMT/zqDLHbD8mKLJ2HDn PFSHbBcFbpHUP9jxpzN845G/8IBpRuMZROI5K1L9cD4a3OE/tymhSKenRbQ3lKPNc7E3MqhqAdIxl jXCWNvUg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1u3CPi-0000000DV1s-0sWw; Fri, 11 Apr 2025 11:19:14 +0000 Received: from mail.8bytes.org ([85.214.250.239]) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1u3BmY-0000000DPdP-1geR for linux-arm-kernel@lists.infradead.org; Fri, 11 Apr 2025 10:38:47 +0000 Received: from 8bytes.org (p4ffe03ae.dip0.t-ipconnect.de [79.254.3.174]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.8bytes.org (Postfix) with ESMTPSA id 091A247AD4; Fri, 11 Apr 2025 12:38:43 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=8bytes.org; s=default; t=1744367923; bh=xJvAKjiJHJHSQO2CoKVV4iRVjWsPCO6VX+gjfPZQS60=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=CQOBRZ5eq3e8EAOgPPhvG7ELGqdngO/0tFOjnIwglJKyis8fTGXXknWC9xOJt2GTI owpnE2ts3qi+XWoTFiq0pY4wKq4nj4yMq80clPFNHVIkZv2qKXeF+P7SJHkr2iwBjP zRNGVBpbEmERVURJi0uHZ6/+bvpjb5bl1WcO0OGVkjlu5HfSUbUzI+uar+J175Pa+j /rqgNdfpm1CyiYyW99rcwuz/w9AbnDqoDMp3RIXhLmOTSOtJBbZXfMwDoaYr397W5C 3gzjkLvDaBlzrOzUPvDaUC+dmF/Gh2a+7i619+9RUuuAGmTiwWu/vTEmiRxp8OrLdw of1D/4pnwl5BA== Date: Fri, 11 Apr 2025 12:38:41 +0200 From: Joerg Roedel To: Marek Szyprowski Cc: iommu@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, Will Deacon , Robin Murphy , Krzysztof Kozlowski , Alim Akhtar , Jason Gunthorpe , Jerry Snitselaar Subject: Re: [PATCH] iommu/exynos: Fix suspend/resume with IDENTITY domain Message-ID: References: <20250401202731.2810474-1-m.szyprowski@samsung.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250401202731.2810474-1-m.szyprowski@samsung.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250411_033846_657204_4E03C500 X-CRM114-Status: UNSURE ( 6.74 ) X-CRM114-Notice: Please train this message. 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 Tue, Apr 01, 2025 at 10:27:31PM +0200, Marek Szyprowski wrote: > Fixes: b3d14960e629 ("iommu/exynos: Implement an IDENTITY domain") > Signed-off-by: Marek Szyprowski > --- > This fixes random issues observed on various ARM 32bit Exynos SoC based > boards, like Odroid-XU3. Applied, thanks.