From mboxrd@z Thu Jan 1 00:00:00 1970 From: Robin Murphy Subject: Re: [RFC PATCH 0/5] arm64: IOMMU-backed DMA mapping Date: Fri, 16 Jan 2015 20:12:29 +0000 Message-ID: <54B970AD.7020407@arm.com> References: <1421136128.27675.58.camel@mtksdaap41> <54B80857.7060407@arm.com> <1421392892.19175.6.camel@mhfsdcap03> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1421392892.19175.6.camel@mhfsdcap03> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: Yong Wu Cc: "linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org" , "arnd-r2nGTMty4D4@public.gmane.org" , "stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org" , Catalin Marinas , "thunder.leizhen-hv44wF8Li93QT0dZR+AlfA@public.gmane.org" , Will Deacon , "iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org" , Yingjoe Chen , "eddie.huang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org" , "dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org" , "linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org" List-Id: iommu@lists.linux-foundation.org T24gMTYvMDEvMTUgMDc6MjEsIFlvbmcgV3Ugd3JvdGU6ClsuLi5dCj4+IE5vdyB0aGF0IHRoZSBz ZXJ2ZXIgc2VlbXMgdG8gYmUgcHJvcGVybHkgYWNjZXNzaWJsZSBhZ2FpbiwgSSd2ZSBtYWRlIGEK Pj4gYnJhbmNoIHdpdGggYm90aCBzZXJpZXMgYXZhaWxhYmxlIGhlcmU6Cj4+Cj4+ICAgICBnaXQ6 Ly9saW51eC1hcm0ub3JnL2xpbnV4LXJtIGlvbW11L2RtYQo+Pgo+PiBOb3RlIHRoYXQgaW4gdGhl IGN1cnJlbnQgc3RhdGUgaXQgYWxzbyBkZXBlbmRzIG9uIGhhdmluZyB0aGUgQVJNIFNNTVUKPj4g ZHJpdmVyIHNlbGVjdGVkIGluIHRoZSBjb25maWcsIGR1ZSB0byBhbiBvdmVyc2lnaHQgb24gbXkg cGFydCA6KAo+Pgo+PiBSb2Jpbi4KPj4KPiBEZWFyIFJvYmluLAo+Cj4gICAgICAgV2UgaGF2ZSB0 ZXN0IHRoaXMgcGF0Y2ggb24gb3VyIFNPQyhtdDgxNzMpLHdoaWNoIGhhdmUgb3VyIG93biBpb21t dQo+IEhXKGl0IGlzIG5vdCBBUk0gU01NVSksIHRoZSBwYXRjaCBjb3VsZCB3b3JrIHdlbGwuCj4g 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