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with ESMTP; 09 Dec 2019 21:43:52 -0800 Subject: Re: dmar pte read access not set error messages on hp dl388 gen8 systems To: Jerry Snitselaar , iommu@lists.linux-foundation.org, Joerg Roedel References: <20191205025320.oiulo3msfcggdlv5@cantor> <20191206072453.5jjwrjedqbjimx45@cantor> <0f82007e-9887-d6b2-08e5-9c430c920b36@linux.intel.com> <20191207022914.7uccwkmgadz4hvbf@cantor> <20191207024118.uwwzthqifh2dca5q@cantor> <7979b838-e2c5-4064-490c-8e0884909715@linux.intel.com> <20191210005234.kanygdcjgsgo7z6j@cantor> <77d3ca8e-cb8c-4392-fa99-c55daa263b8e@linux.intel.com> <20191210034753.wlmbqdvqpcnzfxyl@cantor> <20191210051830.n37dimvrrgtiuydk@cantor> From: Lu Baolu Message-ID: Date: Tue, 10 Dec 2019 13:43:09 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.2.1 MIME-Version: 1.0 In-Reply-To: <20191210051830.n37dimvrrgtiuydk@cantor> Content-Language: en-US X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" SGksCgpPbiAxMi8xMC8xOSAxOjE4IFBNLCBKZXJyeSBTbml0c2VsYWFyIHdyb3RlOgo+IE9uIE1v biBEZWMgMDkgMTksIEplcnJ5IFNuaXRzZWxhYXIgd3JvdGU6Cj4gW3NuaXBdCj4+Cj4+IEEgY2Fs bCB0byBpb21tdV9tYXAgaXMgZmFpbGluZy4KPj4KPj4gW8KgwqAgMzYuNjg2ODgxXSBwY2kgMDAw MDowMTowMC4yOiBpb21tdV9ncm91cF9hZGRfZGV2aWNlOiBjYWxsaW5nIAo+PiBpb21tdV9ncm91 cF9jcmVhdGVfZGlyZWN0X21hcHBpbmdzCj4+IFvCoMKgIDM2LjY4OTg0M10gcGNpIDAwMDA6MDE6 MDAuMjogaW9tbXVfZ3JvdXBfY3JlYXRlX2RpcmVjdF9tYXBwaW5nczogCj4+IGl0ZXJhdGluZyB0 aHJvdWdoIG1hcHBpbmdzCj4+IFvCoMKgIDM2LjY5Mjc1N10gcGNpIDAwMDA6MDE6MDAuMjogaW9t bXVfZ3JvdXBfY3JlYXRlX2RpcmVjdF9tYXBwaW5nczogCj4+IGNhbGxpbmcgYXBwbHlfcmVzdl9y ZWdpb24KPj4gW8KgwqAgMzYuNjk1NTI2XSBwY2kgMDAwMDowMTowMC4yOiBlX2RpcmVjdF9tYXBw 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