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Fri, 14 Jun 2019 04:36:05 -0700 (PDT) MIME-Version: 1.0 References: <20190614100928.9791-1-hch@lst.de> In-Reply-To: <20190614100928.9791-1-hch@lst.de> From: Greentime Hu Date: Fri, 14 Jun 2019 19:35:29 +0800 Message-ID: Subject: Re: [RFC] switch nds32 to use the generic remapping DMA allocator To: Christoph Hellwig Cc: iommu@lists.linux-foundation.org, Vincent Chen , Linux Kernel Mailing List 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="utf-8" Content-Transfer-Encoding: base64 Sender: iommu-bounces@lists.linux-foundation.org Errors-To: iommu-bounces@lists.linux-foundation.org Q2hyaXN0b3BoIEhlbGx3aWcgPGhjaEBsc3QuZGU+IOaWvCAyMDE55bm0NuaciDE05pelIOmAseS6 lCDkuIvljYg2OjA55a+r6YGT77yaCj4KPiBIaSBHcmVlbnRpbWUgYW5kIFZpY2VudCwKPgo+IGNh biB5b3UgdGFrZSBhIGxvb2sgYXQgdGhlICh1bnRlc3RlZCkgcGF0Y2ggYmVsb3c/ICBJdCBjb252 ZXJ0cyBuZHMzMgo+IHRvIHVzZSB0aGUgZ2VuZXJpYyByZW1hcHBpbmcgRE1BIGFsbG9jYXRvciwg d2hpY2ggaXMgYWxzbyB1c2VkIGJ5Cj4gYXJtNjQgYW5kIGNza3kuCgpIaSBDaHJpc3RvcGgsCgpJ dCBsb29rcyBnb29kIHRvIG1lLiBJIGp1c3QgdmVyaWZpZWQgaW4gbmRzMzIgcGxhdGZvcm0gYW5k IGl0IHdvcmtzIGZpbmUuClNob3VsZCBJIHB1dCBpdCBpbiBteSBuZXh0LXRyZWUgb3IgeW91IHdp bGwgcGljayBpdCB1cCBpbiB5b3VyIHRyZWU/IDopCgpUZXN0ZWQtYnk6IEdyZWVudGltZSBIdSA8 Z3JlZW50aW1lQGFuZGVzdGVjaC5jb20+ClJldmlld2VkLWJ5OiBHcmVlbnRpbWUgSHUgPGdyZWVu dGltZUBhbmRlc3RlY2guY29tPgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fXwppb21tdSBtYWlsaW5nIGxpc3QKaW9tbXVAbGlzdHMubGludXgtZm91bmRhdGlv bi5vcmcKaHR0cHM6Ly9saXN0cy5saW51eGZvdW5kYXRpb24ub3JnL21haWxtYW4vbGlzdGluZm8v aW9tbXU=