From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH] exynos: Put a stop to the userptr heresy. Date: Thu, 10 Jul 2014 09:11:36 +0200 Message-ID: <20140710071136.GE17271@phenom.ffwll.local> References: <1404164773-14759-1-git-send-email-j.glisse@gmail.com> <53B2777D.4050204@samsung.com> <20140701150317.GA2292@gmail.com> <20140702152517.GA2507@gmail.com> <20140708133715.GD17271@phenom.ffwll.local> <53BD622C.9050000@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f177.google.com (mail-wi0-f177.google.com [209.85.212.177]) by gabe.freedesktop.org (Postfix) with ESMTP id BD1F96E751 for ; Thu, 10 Jul 2014 00:11:26 -0700 (PDT) Received: by mail-wi0-f177.google.com with SMTP id ho1so3944076wib.16 for ; Thu, 10 Jul 2014 00:11:25 -0700 (PDT) Content-Disposition: inline In-Reply-To: <53BD622C.9050000@samsung.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Inki Dae Cc: Jerome Glisse , dri-devel , Kyungmin Park List-Id: dri-devel@lists.freedesktop.org T24gVGh1LCBKdWwgMTAsIDIwMTQgYXQgMTI6Mzk6MjRBTSArMDkwMCwgSW5raSBEYWUgd3JvdGU6 Cj4gT24gMjAxNOuFhCAwN+yblCAwOeydvCAxODoyMywgRGFuaWVsIFZldHRlciB3cm90ZToKPiA+ IE9uIFR1ZSwgSnVsIDgsIDIwMTQgYXQgNjoyMCBQTSwgSW5raSBEYWUgPGlua2kuZGFlQHNhbXN1 bmcuY29tPiB3cm90ZToKPiA+PiAyMDE0LTA3LTA4IDIyOjM3IEdNVCswOTowMCBEYW5pZWwgVmV0 dGVyIDxkYW5pZWxAZmZ3bGwuY2g+Ogo+ID4+PiBPbiBXZWQsIEp1bCAwMiwgMjAxNCBhdCAxMToy NToxOUFNIC0wNDAwLCBKZXJvbWUgR2xpc3NlIHdyb3RlOgo+ID4+Pj4gQW55d2F5IGFzIHRoaXMg aXMgdXBzdHJlYW0gaSBndWVzcyB5b3UgY2FuIGtlZXAgaXQuIFRoaXMgaXMganVzdCBhbiBob3Jy aWJsZQo+ID4+Pj4gQVBJIHRoYXQgYWxsb3cgdG8gY2lyY3VtdmFudCBhbnkgbGltaXQgc2V0IGJ5 IG1lbWNnIGZvciBwYWdlIGxvY2tpbmcgYW5kIGFsbC4KPiA+Pj4+IEJ1dCBhbnl3YXkgR1BVIGRy aXZlciBuZXZlciBwbGF5ZWQgaW4gdGhlIHNhbWUgYmFsbHBhcmsgYXMgb3RoZXIgZHJpdmVyLgo+ ID4+Pgo+ID4+PiBJIGFncmVlIHRoYXQgZXh5bm9zIHVzZXJwdHIgYXMtaXMgc2hvdWxkIGJlIHJl bW92ZWQgc2luY2UgYXMgb3Bwb3NlZCB0bwo+ID4+PiB0aGUgaTkxNSBpbXBsZW1lbnRhdGlvbiBp dCBkb2Vzbid0IHBsYXkgbmljZSB3aXRoIHRoZSBjb3JlIG1tCj4gPj4KPiA+PiBDYW4geW91IGdp dmUgbWUgbW9yZSBkZXRhaWxzIHdoeSB5b3UgdGhpbmsgc28/Cj4gPiAKPiA+PkZyb20gYSB2ZXJ5 IHF1aWNrIGxvb2sgdGhlcmUncyB0d28gcGllY2VzOgo+ID4gLSBUaGUgaW1wbGVtZW50YXRpb24g d2l0aCB0aGUgdm1hIHRyaWNrcyBsb29rcyBfcmVhbGx5XyBzY2FyeS4gWW91J2QKPiA+IG5lZWQg dG8gaGF2ZSBBbCBWaXJvJ3Mgb3BpbmlvbiBvbiBpdCB0aG91Z2guCj4gCj4gWW91IG1lYW4gdGhh dCBpdCBjaGVja3MgVk1fRE9OVENPUFkgZmxhZyBiZWZvcmUgY29weWluZyB2bWE/IElmIHNvLCBJ Cj4gcmVhbGx5IGZvcmdvdCBpdC4KPiAKPiA+IC0gSWYgSSdtIHJlYWRpbmcgdGhlIGNvZGUgY29y cmVjdGx5IHVzZXJzcGFjZSBjYW4gcGluIHVubGltdGVkIGFtb3VudHMKPiA+IG9mIG1lbW9yeSwg YnV0IEkndmUgZ290dGVuIGEgYml0IGxvc3QgaW4gdGhlIGNvZGUuIEluIGk5MTUgd2UgaGF2ZQo+ IAo+IE5vdCBzby4gZzJkIGRyaXZlciBpcyBjaGVja2luZyBpZiB1c2VyLXJlcXVlc3RlZCBidWZm ZXIgc2l6ZSBpcyBtb3JlCj4gdGhhbiBtYXhpbXVtIGNhcGFjaXR5IG9mIGcyZCBkbWEuIFNvIGl0 IGNhbiBuZXZlciBwaW4gdW5saW1pdGVkIGFtb3VudHMKPiBvZiBtZW1vcnkuCgpBaCBJIGRpZG4n dCBzcG90IHRoaXMgY2hlY2suIEkgZ3Vlc3MgaWYgdGhlIGcyZCBkbWEgc2l6ZSBpcyBhIG5hdHVy YWwKbGltaXQgdGhlbiB3ZSdyZSBmaW5lLiBOb3dhZGF5cyBvbiByZWNlbnQgaTkxNSBody9zdyB3 ZSBjYW4gdXNlIGFsbCBvZgpzeXN0ZW0gbWVtb3J5LCBzbyBjYW4ndCByZWx5IG9uIHNvbWUgaHcg bGltaXQgdG8gbGltaXQgdGhlIGFtb3VudCBvZgptZW1vcnkgdXNlcnNwYWNlIGNhbiBtbG9jay4g QnV0IGlmIGcyZCBoYXMgdGhhdCAoYW5kIHRoZXJlJ3MgZW5vdWdoIG1lbW9yeQpsZWZ0IGZvciB0 aGUga2VybmVsIHRvIG5vdCBmYWxsIG92ZXIpIHlvdSBzaG91bGQgYmUgZmluZS4KLURhbmllbAot LSAKRGFuaWVsIFZldHRlcgpTb2Z0d2FyZSBFbmdpbmVlciwgSW50ZWwgQ29ycG9yYXRpb24KKzQx ICgwKSA3OSAzNjUgNTcgNDggLSBodHRwOi8vYmxvZy5mZndsbC5jaApfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRy aS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9y Zy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=