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[66.187.233.206]) by smtp.gmail.com with ESMTPSA id q56sm2634272qtq.64.2019.06.10.06.44.25 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 10 Jun 2019 06:44:26 -0700 (PDT) Message-ID: <1560174264.6132.65.camel@lca.pw> Subject: Re: "iommu/vt-d: Delegate DMA domain to generic iommu" series breaks megaraid_sas From: Qian Cai To: Lu Baolu Date: Mon, 10 Jun 2019 09:44:24 -0400 In-Reply-To: <1e4f0642-e4e1-7602-3f50-37edc84ced50@linux.intel.com> References: <1559941717.6132.63.camel@lca.pw> <1e4f0642-e4e1-7602-3f50-37edc84ced50@linux.intel.com> X-Mailer: Evolution 3.22.6 (3.22.6-10.el7) Mime-Version: 1.0 Cc: Joerg Roedel , Shivasharan S , "linux-kernel@vger.kernel.org" , Kashyap Desai , Sumit Saxena , iommu@lists.linux-foundation.org X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: iommu-bounces@lists.linux-foundation.org Errors-To: iommu-bounces@lists.linux-foundation.org On Sun, 2019-06-09 at 10:43 +0800, Lu Baolu wrote: > Hi Qian, > > I just posted some fix patches. I cc'ed them in your email inbox as > well. Can you please check whether they happen to fix your issue? > If not, do you mind posting more debug messages? Unfortunately, it does not work. Here is the dmesg. https://raw.githubusercontent.com/cailca/tmp/master/dmesg?token=AMC35QKPIZBYUMFU QKLW4ZC47ZPIK _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu