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 F36C9EE49A6 for ; Mon, 21 Aug 2023 14:43:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236096AbjHUOnb (ORCPT ); Mon, 21 Aug 2023 10:43:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44632 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232506AbjHUOna (ORCPT ); Mon, 21 Aug 2023 10:43:30 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5CBC48F for ; Mon, 21 Aug 2023 07:43:01 -0700 (PDT) Received: from localhost.localdomain (unknown [IPv6:2001:b07:646b:e2:e4be:399f:af39:e0db]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: laura.nao) by madras.collabora.co.uk (Postfix) with ESMTPSA id 930A466071B1; Mon, 21 Aug 2023 15:42:49 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1692628970; bh=ZsdQa5njkqr8DLmpGjyKBbMPVOfqKBFppcErYJGoDDE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=egrMEBcdzmNh/J+cKMg/du6tVm8ZOKbrWrAVqvqKTGyKiqCxLXcrhFqUh6Ao2dsmz sDo8vxiR8xczeOtxhwzukbVH2JHSdibVdSbYfuSuM1zSNDa8fRiEcpNL/lW7hzQP5X FYgfeHFRyo7NtgWd2nmMtv3CsEZcSiGgMFtjjPa0cz95ISiYQH4QDxoxq5JjGip0ZN 0VC55fJcDPwxOrg5TTGpG3esBzNAp2mjaX6I24qk59iwbNFGvk3ddADpX9l8qtagwp I0mmpAU7ZJIIj4LuvDVAqE38eUeldDZdT/YNZFuJKFqpCt7tjhhxyP6y6fLa5CsgGL Q6Njh9xJst9Uw== From: Laura Nao To: yong.wu@mediatek.com Cc: angelogioacchino.delregno@collabora.com, iommu@lists.linux.dev, joro@8bytes.org, laura.nao@collabora.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, matthias.bgg@gmail.com, robin.murphy@arm.com, will@kernel.org, kernel@collabora.com Subject: Re: [PATCH] iommu/mediatek: Fix share pgtable for iova over 4GB Date: Mon, 21 Aug 2023 16:42:34 +0200 Message-Id: <20230821144234.301491-1-laura.nao@collabora.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20230819081443.8333-1-yong.wu@mediatek.com> References: <20230819081443.8333-1-yong.wu@mediatek.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, I confirm this fixes decoding on MT8192 and fluster tests are passing again (tested on spherion with next-20230821). Please note that I was only able to test this patch on MT8192 at the moment. The regression was originally reported by KernelCI, so: Reported-by: "kernelci.org bot" Tested-by: Laura Nao Thank you! Laura