From mboxrd@z Thu Jan 1 00:00:00 1970 From: Inki Dae Subject: Re: [RFC 0/2] New feature: Framebuffer processors Date: Tue, 30 Aug 2016 14:52:38 +0900 Message-ID: <57C51F26.2050401@samsung.com> References: <1471859077-15679-1-git-send-email-m.szyprowski@samsung.com> <925c67f8-4990-04c6-ec2e-c6c01e283258@amd.com> <57BD8898.9000709@samsung.com> <20160824115711.GD10980@phenom.ffwll.local> <57BEA71F.502@samsung.com> <20160825084218.GP10980@phenom.ffwll.local> <57BEDA55.9020605@samsung.com> <20160825121450.GR10980@phenom.ffwll.local> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-reply-to: <20160825121450.GR10980@phenom.ffwll.local> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Daniel Vetter Cc: "moderated list:ARM/S5P EXYNOS AR..." , Enrico Weigelt , Bartlomiej Zolnierkiewicz , Seung-Woo Kim , Tobias Jakobi , "dri-devel@lists.freedesktop.org" , =?UTF-8?B?Q2hyaXN0aWFuIEvDtg==?= =?UTF-8?B?bmln?= , Marek Szyprowski List-Id: linux-samsung-soc@vger.kernel.org CgoyMDE264WEIDA47JuUIDI17J28IDIxOjE07JeQIERhbmllbCBWZXR0ZXIg7J20KOqwgCkg7JO0 IOq4gDoKPiBPbiBUaHUsIEF1ZyAyNSwgMjAxNiBhdCAwODo0NToyNVBNICswOTAwLCBJbmtpIERh ZSB3cm90ZToKPj4KPj4KPj4gMjAxNuuFhCAwOOyblCAyNeydvCAxNzo0MuyXkCBEYW5pZWwgVmV0 dGVyIOydtCjqsIApIOyTtCDquIA6Cj4+PiBPbiBUaHUsIEF1ZyAyNSwgMjAxNiBhdCAwNTowNjo1 NVBNICswOTAwLCBJbmtpIERhZSB3cm90ZToKPj4+Pgo+Pj4+Cj4+Pj4gMjAxNuuFhCAwOOyblCAy NOydvCAyMDo1N+yXkCBEYW5pZWwgVmV0dGVyIOydtCjqsIApIOyTtCDquIA6Cj4+Pj4+IE9uIFdl ZCwgQXVnIDI0LCAyMDE2IGF0IDA4OjQ0OjI0UE0gKzA5MDAsIElua2kgRGFlIHdyb3RlOgo+Pj4+ Pj4gSGksCj4+Pj4+Pgo+Pj4+Pj4gMjAxNuuFhCAwOOyblCAyM+ydvCAxODo0MeyXkCBEYW5pZWwg U3RvbmUg7J20KOqwgCkg7JO0IOq4gDoKPj4+Pj4+PiBIaSwKPj4+Pj4+Pgo+Pj4+Pj4+IE9uIDIy IEF1Z3VzdCAyMDE2IGF0IDE2OjIzLCBSb2IgQ2xhcmsgPHJvYmRjbGFya0BnbWFpbC5jb20+IHdy b3RlOgo+Pj4+Pj4+PiBJIGd1ZXNzIGEgbG90IGNvbWVzIGRvd24gdG8gJ2hvdyBsb25nIGJlZm9y ZSBodyBkZXNpZ25lcnMgYm9sdCBhIENQIHRvCj4+Pj4+Pj4+IHRoZSB0aGluZycuLiAgYXQgdGhh dCBwb2ludCwgSSB0aGluayB5b3UgZXNwZWNpYWxseSBkb24ndCB3YW50IGEKPj4+Pj4+Pj4gcGVy LWJsaXQga2VybmVsIGludGVyZmFjZS4KPj4+Pj4+Pgo+Pj4+Pj4+IFJlZ2FyZGxlc3Mgb2Ygd2hl dGhlciBvciBub3Qgd2Ugd2FudCBpdCwgd2UgYWxyZWFkeSBfaGF2ZV8gaXQsIGluIHRoZQo+Pj4+ Pj4+IGZvcm0gb2YgVjRMMiBNMk0uIFRoZXJlIGFyZSBhbHJlYWR5IGEgZmV3IElQIGJsb2NrcyB3 b3JraW5nIG9uIHRoYXQsIEkKPj4+Pj4+PiBiZWxpZXZlLiBJZiBWNEwyIDwtPiBLTVMgaW50ZXJv cCBpcyBwYWluZnVsLCB3ZWxsLCB3ZSBuZWVkIHRvIGZpeCB0aGF0Cj4+Pj4+Pj4gYW55d2F5IC4u Lgo+Pj4+Pj4KPj4+Pj4+IFNvIHdlIGFyZSB0cnlpbmcgdGhpcy4gV2UgaGFkIGV4cGVyZW5lY2Vk IHVzaW5nIFY0TDIgYW5kIERSTSB0b2dldGhlciBvbgo+Pj4+Pj4gTGludXggUGxhdGZvcm0gbWFr ZXMgaXQgdG9vIGNvbXBsaWNhdGVkLCBhbmQgYWxzbyBpbnRlZ3JhdGVkIERSTSB3aXRoCj4+Pj4+ PiBNMk0gc3VjaCBhcyAyRCBhbmQgUG9zdCBwcm9jZXNzb3IgbWFrZXMgaXQgc2ltcGxpZmllZC4g IFNvIFdlIGhhdmUgYmVlbgo+Pj4+Pj4gdHJ5aW5nIHRvIG1vdmUgZXhpc3RpbmcgVjRMMiBiYXNl ZCBkcml2ZXJzIGludG8gRFJNIGV4Y2VwdGluZyBIVyBWaWRlbwo+Pj4+Pj4gQ29kZWMgLSBjYWxs ZWQgaXQgTUZDIC0gYW5kIENhbWVyYSBzZW5zb3IgYW5kIHJlbGV2YW50IHRoaW5ncy4KPj4+Pj4+ IEkgdGhpbmsgbm93IFY0TDIgYW5kIERSTSBmcmFtZXdvcmtzIG1heSBtYWtlIG1hbnkgZW5naW5l ZXJzIGNvbmZ1c2luZwo+Pj4+Pj4gYmVjYXVzZSB0aGVyZSBhcmUgdGhlIHNhbWUgZGV2aWNlcyB3 aGljaCBjYW4gYmUgY29udHJvbGxlZCBieSBWNEwyIGFuZAo+Pj4+Pj4gRFJNIGZyYW1ld29ya3Mg LSBtYXliZSB3ZSB3b3VsZCBuZWVkIG1vcmUgZWZmb3J0cyBsaWtlIExhdXJlbnQgZGlkIHdpdGgK Pj4+Pj4+IExpdmUgc291cmNlWzFdIGluIHRoZSBmdXR1cmUuCj4+Pj4+Cj4+Pj4+IENhbiB5b3Ug cGxzIGV4cGxhaW4gaW4gbW9yZSBkZXRhaWwgd2hlcmUgd29ya2luZyB3aXRoIGJvdGggdjRsIGFu ZCBkcm0KPj4+Pj4gZHJpdmVycyBhbmQgbWFraW5nIHRoZW0gY29vcGVyYXRlIHVzaW5nIGRtYS1i dWZzIHBvc2VzIHByb2JsZW1zPyBXZSBzaG91bGQKPj4+Pj4gZGVmaW5pdGVseSBmaXggdGhhdC4K Pj4+Pgo+Pj4+IEkgdGhpbmsgaXQgd291bGQgYmUgbW9zdCBMaW51eCBQbGF0Zm9ybXMgLSBBbmRy b2lkLCBDaHJvbWUgYW5kIFRpemVuIC0KPj4+PiB3aGljaCB3b3VsZCB1c2UgT3Blbk1BWC9HU3Ry ZWFtbWVyIGZvciBNdWx0aW1lZGlhIGFuZCBYIG9yCj4+Pj4gV2F5bGFuZC9TdXJmYWNlRmxpbmdl ciBmb3IgRGlzcGxheS4KPj4+Cj4+PiBZZXMsIHRoYXQncyB0aGUgdXNlIGNhc2UuIFdoZXJlIGlz IHRoZSBwcm9ibGVtIGluIG1ha2luZyB0aGlzIGhhcHBlbj8gdjRsCj4+PiBjYW4gaW1wb3J0IGRt YS1idWZzLCBkcm0gY2FuIGV4cG9ydCB0aGVtLCBhbmQgdGhlcmUncyBwbGVudHkgZGV2aWNlcwo+ Pj4gc2hpcHBpbmcgKGFmYWlrKSB0aGF0IG1ha2UgdXNlIG9mIGV4YWN0IHRoaXMgcGlwZWxpbmUu IENhbiB5b3UgcGxzIGV4cGxhaW4KPj4+IHdoYXQgcHJvYmxlbSB5b3UndmUgaGl0IHRyeWluZyB0 byBtYWtlIHRoaXMgd29yayBvbiBleHlub3M/Cj4+Cj4+IE5vIHByb2JsZW0gYnV0IGp1c3QgbWFr ZSBpdCBjb21wbGljYXRlZCBhcyBJIG1lbnRpb25lZCBhYm92ZSAtIHRoZQo+PiBzdHJlYW0gb3Bl cmF0aW9ucyAtIFNfRk1ULCBSRVFCVUYsIFFVQVJZQlVGLCBRQlVGLCBTVFJFQU0gT04gYW5kIERR QlVGCj4+IG9mIFY0TDIgd291bGQgbmV2ZXIgYmUgc2ltcGxlIGFzIERSTS4gIERvIHlvdSB0aGlu ayBNMk0gZGV2aWNlIHNob3VsZCBiZQo+PiBjb250cm9sbGVkIGJ5IFY0TDIgaW50ZXJmYWNlcz8g YW5kIGV2ZW4gMkQgYWNjZWxlcmF0b3I/IEFzIGxvbmcgYXMgSQo+PiBrbm93LCBUaGUgR3JhcGhp Y3MgY2FyZCBvbiBEZXNrdG9wIGhhcyBhbGwgZGV2aWNlcyBzdWNoIGFzIDJELzNEIEdQVSwgSFcK Pj4gVmlkZW8gY29kZWMgYW5kIERpc3BsYXkgY29udHJvbGxlciwgYW5kIHRoZXNlIGRldmljZXMg YXJlIGNvbnRyb2xsZWQgYnkKPj4gRFJNIGludGVyZmFjZXMuIFNvIHdlIC0gQVJNIEV4eW5vcyAt IGFyZSB0cnlpbmcgdG8gbW92ZSB0aGVzZSB0aGluZ3MgdG8KPj4gRFJNIHdvcmxkIGFuZCBhbHNv IHRyeWluZyB0byBpbXBsZW1lbnQgbW9yZSBjb252ZW5pZW50IGludGVyZmFjZXMgbGlrZQo+PiBN YXJlayBkaWQuCj4gCj4gVGhpcyBpcyBhIG1pc2NvbmNlcHRpb24sIHRoZXJlJ3Mgbm90aGluZyBp biB0aGUgZHJtIHdvcmxkIHJlcXVpcmluZyB0aGF0Cj4gZXZlcnl0aGluZyBpcyB1bmRlciB0aGUg c2FtZSBkcm0gZGV2aWNlLiBBbGwgdGhlIHdvcmsgd2UndmUgZG9uZSBvdmVyIHRoZQo+IHBhc3Qg eWVhcnMgKGRtYS1idWYsIHJlc2VydmF0aW9ucywgZmVuY2UsIHByaW1lLCBjaGFuZ2VzIGluIFgu b3JnIGFuZAo+IHdheWxhbmQpIGFyZSBfYWxsXyB0byBtYWtlIGl0IHBvc3NpYmxlIHRvIGhhdmUg YSBnZnggZGV2aWNlIGNvbnNpc3Rpbmcgb2YKPiBtdWx0aXBsZSBkcm0vdjRsL3doYXRldmVyIGVs c2Ugbm9kZXMuIEVzcGVjaWFsbHkgZm9yIGEgU29DIG1vdmluZyBiYWNrIHRvCj4gZmFrZS1pbnRl Z3JhdGluZyBzdHVmZiByZWFsbHkgaXNuJ3QgYSBnb29kIGlkZWEgSSB0aGluay4KClllcywgbm90 IGFsbCBkZXZpY2VzLiBBcyBJIG1lbnRpb25lZCBhbHJlYWR5IC0gZXhjZXB0aW5nIEhXIFZpZGVv IGNvZGVjIGFuZCBDYW1lcmEgZGV2aWNlLCB3ZSBoYXZlIGNoYW5nZWQgYSBwb3N0IHByb2Nlc3Nv ciBkcml2ZXIgdG8gRFJNIGluc3RlYWQgb2YgVjRMMiBhbmQgbm93IHdlIGFyZSB0cnlpbmcgdG8g c3RhbmRhcmQgdGhlIHBvc3QgcHJvY2Vzc3NvciBpbnRlcmZhY2VzLgpJIGtub3cgdGhhdCB0aGUg RGlzcGxheSBjb250cm9sbGVycyBvZiBzZXZlcmFsIFNvQyBpbmNsdWRlIFBvc3QgcHJvY2Vzc2lu ZyBmdW5jdGlvbiB3aGljaCBtYWtlcyBpbWFnZSB0byBiZSBzY2FsZWQgdXAsIGRvd24gb3Igcm90 YXRlZCBhbmQgcGl4ZWwgZm9ybWF0IG9mIHRoZSBpbWFnZSB0byBiZSBjb252ZXJ0ZWQgdG8gb3Ro ZXIgcGl4ZWwgZm9ybWF0LCBhbmQgdGhlc2UgZGV2aWNlIGFyZSBjb250cm9sbGVkIGJ5IERSTS4K CkRvIHlvdSB0aGluayB0aGVzZSBwb3N0IHByb2Nlc3NvciBkZXZpY2VzIHNob3VsZCBiZSBjb250 cm9sbGVkIGJ5IFY0TDI/CiAKVGhhbmtzLApJbmtpIERhZQoKPiAKPiBBbmQgd3J0IGRybSBiZWlu ZyBzaW1wbGVyIHRoYW4gdjRsIC0gSSBkb24ndCB0aGluayBkcm0gaXMgYW55IHNpbXBsZXIsIGF0 Cj4gZWxhc3QgaWYgeW91IGxvb2sgYXQgc29tZSBvZiB0aGUgbW9yZSBmZWF0dXJlLWZ1bGwgcmVu ZGVyIGRyaXZlcnMuCj4gLURhbmllbAo+IApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5m cmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0 aW5mby9kcmktZGV2ZWwK