From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tiago Vignatti Subject: Re: Direct userspace dma-buf mmap (v7) Date: Fri, 5 Feb 2016 11:53:03 -0200 Message-ID: <56B4A93F.1010304@intel.com> References: <1450820214-12509-1-git-send-email-tiago.vignatti@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id B85686E9F2 for ; Fri, 5 Feb 2016 05:53:11 -0800 (PST) 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: =?UTF-8?Q?St=c3=a9phane_Marchesin?= Cc: daniel.thompson@linaro.org, =?UTF-8?Q?St=c3=a9phane_Marchesin?= , Daniel Vetter , thellstrom@vmware.com, "dri-devel@lists.freedesktop.org" , jglisse@redhat.com, reveman@google.com List-Id: dri-devel@lists.freedesktop.org T24gMDIvMDQvMjAxNiAwNjo1NSBQTSwgU3TDqXBoYW5lIE1hcmNoZXNpbiB3cm90ZToKPiBPbiBU dWUsIERlYyAyMiwgMjAxNSBhdCAxOjM2IFBNLCBUaWFnbyBWaWduYXR0aQo+IDx0aWFnby52aWdu YXR0aUBpbnRlbC5jb20+IHdyb3RlOgo+PiBIZXkgYmFjaywKPj4KPj4gVGhhbmsgeW91IERhbmll bCwgQ2hyaXMsIEFsZXggYW5kIFRob21hcyBmb3IgcmV2aWV3aW5nIHRoZSBsYXN0IHNlcmllcy4g SQo+PiB0aGluayBJIGFkZHJlc3NlZCBtb3N0IG9mIHRoZSBjb21tZW50cyBub3cgaW4gdmVyc2lv biA3LCBpbmNsdWRpbmc6Cj4+ICAgIC0gYmVpbmcgZXZlbiBtb3JlIHdvcmRpbmcgaW4gdGhlIGRv YyBhYm91dCBzeW5jIHVzYWdlLgo+PiAgICAtIHBhc3MgLndyaXRlID0gZmFsc2UgYWx3YXlzIGlu IGk5MTUgZW5kX2NwdV9hY2Nlc3MuCj4+ICAgIC0gYWRkIHN5bmMgaW52YWxpZCBmbGFncyB0ZXN0 IChpZ3QpLgo+PiAgICAtIGluIGttc19tbWFwX3dyaXRlX2NyYywgdXNlIENQVSBob2cgYW5kIHRl c3Rpbmcgcm91bmRzIHRvIGNhdGNoIHRoZSBzeW5jCj4+ICAgICAgcHJvYmxlbXMgKGlndCkuCj4+ Cj4+IEhlcmUgYXJlIHRoZSB0cmVlczoKPj4KPj4gaHR0cHM6Ly9naXRodWIuY29tL3RpYWdvdmln bmF0dGkvZHJtLWludGVsL2NvbW1pdHMvZHJtLWludGVsLW5pZ2h0bHlfZG1hLWJ1Zi1tbWFwLXY3 Cj4+IGh0dHBzOi8vZ2l0aHViLmNvbS90aWFnb3ZpZ25hdHRpL2ludGVsLWdwdS10b29scy9jb21t aXRzL2RtYS1idWYtbW1hcC12Nwo+Pgo+PiBBbHNvLCBDaHJvbWUgT1Mgc2lkZSBpcyBpbiBwcm9n cmVzcy4gVGhpcyBwYXN0IHdlZWsgSSd2ZSBiZWVuIG1vc3RseQo+PiBzdHJ1Z2dsaW5nIHdpdGgg ZmFpbCBhdHRlbXB0cyB0byBidWlsZCBpdCAoYm9vdHMgYW5kIGdvZXMgdG8gYSBibGFjayBzY3Jl ZW4uCj4+IFNpZ2guKSBhbmQgYWxzbyBmaW5kaW5nIGEgd2F5IHRvIG1ha2UgbXkgZnVua3kgQmF5 VHJhaWwtVCBsYXB0b3Agd2l0aCAzMi1iaXQKPj4gVUVGSSBmaXJtd2FyZSBib290IHVwIChzdWNj ZXNzIHdpdGggVWJ1bnR1IGJ1dCBubyBzdWNjZXNzIHlldCBpbiBDck9TKS4gQSBXSVAKPj4gb2Yg Q2hyb21pdW0gY2hhbmdlcyBjYW4gYmUgc2VlbiBoZXJlIGFueXdheXM6Cj4+Cj4+IGh0dHBzOi8v Y29kZXJldmlldy5jaHJvbWl1bS5vcmcvMTI2MjA0MzAwMi8KPj4KPj4gSGFwcHkgSG9saWRheXMh Cj4KPiBGb3IgdGhlIHNlcmllczoKPgo+IFJldmlld2VkLWJ5OiBTdMOpcGhhbmUgTWFyY2hlc2lu IDxtYXJjaGV1QGNocm9taXVtLm9yZz4KClRoYW5rIHlvdSEgRGFuaWVsLCBoZXJlIGFyZSB0aGUg dHJlZXMgcmVhZHkgZm9yIHB1bGxpbmcgKEkgaG9wZSkgbm93OgoKaHR0cHM6Ly9naXRodWIuY29t L3RpYWdvdmlnbmF0dGkvZHJtLWludGVsL2NvbW1pdHMvZHJtLWludGVsLW5pZ2h0bHlfZG1hLWJ1 Zi1tbWFwLXY4Cmh0dHBzOi8vZ2l0aHViLmNvbS90aWFnb3ZpZ25hdHRpL2ludGVsLWdwdS10b29s cy9jb21taXRzL2RtYS1idWYtbW1hcC12OAoKVGlhZ28KX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxA bGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h bi9saXN0aW5mby9kcmktZGV2ZWwK