From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: Re: [Linaro-mm-sig] [PATCH 4/8] dma-buf: add peer2peer flag Date: Tue, 24 Apr 2018 23:41:18 -0700 Message-ID: <20180425064118.GA28100@infradead.org> References: <3e17afc5-7d6c-5795-07bd-f23e34cf8d4b@gmail.com> <20180420101755.GA11400@infradead.org> <20180420124625.GA31078@infradead.org> <20180420152111.GR31310@phenom.ffwll.local> <20180424184847.GA3247@infradead.org> <20180425054855.GA17038@infradead.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Alex Deucher Cc: "moderated list:DMA BUFFER SHARING FRAMEWORK" , Linux Kernel Mailing List , dri-devel , Christoph Hellwig , Jerome Glisse , amd-gfx list , Dan Williams , Logan Gunthorpe , Christian =?iso-8859-1?Q?K=F6nig?= , "open list:DMA BUFFER SHARING FRAMEWORK" List-Id: amd-gfx.lists.freedesktop.org T24gV2VkLCBBcHIgMjUsIDIwMTggYXQgMDI6MjQ6MzZBTSAtMDQwMCwgQWxleCBEZXVjaGVyIHdy b3RlOgo+ID4gSXQgaGFzIGEgbm9uLWNvaGVyZW50IHRyYW5zYWN0aW9uIG1vZGUgKHdoaWNoIHRo ZSBjaGlwc2V0IGNhbiBvcHQgdG8KPiA+IG5vdCBpbXBsZW1lbnQgYW5kIHN0aWxsIGZsdXNoKSwg dG8gbWFrZSBzdXJlIHRoZSBBR1AgaG9ycm9yIHNob3cKPiA+IGRvZXNuJ3QgaGFwcGVuIGFnYWlu IGFuZCBHUFUgZm9sa3MgYXJlIGhhcHB5IHdpdGggUENJZS4gVGhhdCdzIGF0Cj4gPiBsZWFzdCBt eSB1bmRlcnN0YW5kaW5nIGZyb20gZGlnZ2luZyBhcm91bmQgaW4gYW1kIHRoZSBsYXN0IHRpbWUg d2UgaGFkCj4gPiBjb2hlcmVuY3kgaXNzdWVzIGJldHdlZW4gaW50ZWwgYW5kIGFtZCBncHVzLiBH UFVzIGhhdmUgc29tZSBiaXRzCj4gPiBzb21ld2hlcmUgKGluIHRoZSBwYWdldGFibGVzLCBvciBp biB0aGUgYnVmZmVyIG9iamVjdCBkZXNjcmlwdGlvbgo+ID4gdGFibGUgY3JlYXRlZCBieSB1c2Vy c3BhY2UpIHRvIGNvbnRyb2wgdGhhdCBzdHVmZi4KPiAKPiBSaWdodC4gIFdlIGhhdmUgYSBiaXQg aW4gdGhlIEdQVSBwYWdlIHRhYmxlIGVudHJpZXMgdGhhdCBkZXRlcm1pbmVzCj4gd2hldGhlciB3 ZSBzbm9vcCB0aGUgQ1BVJ3MgY2FjaGUgb3Igbm90LgoKSSBjYW4gc2VlIGhvdyB0aGF0IHdvcmtz IHdpdGggdGhlIEdQVSBvbiB0aGUgc2FtZSBTT0Mgb3IgU09DIHNldCBhcyB0aGUKQ1BVLiAgQnV0 IGhvdyBpcyB0aGF0IGdvaW5nIHRvIHdvcmsgZm9yIGEgR1BVIHRoYXQgaXMgYSBwbGFpbiBvbGQg UENJZQpjYXJkPyAgVGhlIGNhY2hlIHNub29waW5nIGluIHRoYXQgY2FzZSBpcyBoYXBwZW5pbmcg aW4gdGhlIFBDSWUgcm9vdApjb21wbGV4LgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5m cmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0 aW5mby9kcmktZGV2ZWwK