From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH v2 4/6] drm: scrambling support in drm layer Date: Wed, 08 Feb 2017 14:34:40 +0200 Message-ID: <87inokuahr.fsf@intel.com> References: <1486389566-28613-1-git-send-email-shashank.sharma@intel.com> <1486389566-28613-5-git-send-email-shashank.sharma@intel.com> <1a4bbd16-9238-df63-15dc-c48f22287eb8@synopsys.com> <87wpd2unsg.fsf@intel.com> <4567def0-ab54-b0ff-9e38-66a2177e5dfd@synopsys.com> <87fujqujf5.fsf@intel.com> <692615ee-2d37-7b3b-e14d-458fdd08db26@synopsys.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <692615ee-2d37-7b3b-e14d-458fdd08db26@synopsys.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Jose Abreu Jose Abreu , Shashank Sharma , dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, ville.syrjala@linux.intel.com, treding@nvidia.com Cc: daniel.vetter@intel.com List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCAwOCBGZWIgMjAxNywgSm9zZSBBYnJldSA8Sm9zZS5BYnJldUBzeW5vcHN5cy5jb20+ IHdyb3RlOgo+IEhpIEphbmksCj4KPgo+Cj4gT24gMDctMDItMjAxNyAxNTowOSwgSmFuaSBOaWt1 bGEgd3JvdGU6Cj4+IE9uIFR1ZSwgMDcgRmViIDIwMTcsIEpvc2UgQWJyZXUgPEpvc2UuQWJyZXVA c3lub3BzeXMuY29tPiB3cm90ZToKPj4+IEhpIEphbmksCj4+Pgo+Pj4KPj4+IE9uIDA3LTAyLTIw MTcgMTM6MzUsIEphbmkgTmlrdWxhIHdyb3RlOgo+Pj4+IE9uIFR1ZSwgMDcgRmViIDIwMTcsIEpv c2UgQWJyZXUgPEpvc2UuQWJyZXVAc3lub3BzeXMuY29tPiB3cm90ZToKPj4+Pj4+ICtib29sIGRy bV9zY2RjX2NoZWNrX3NjcmFtYmxpbmdfc3RhdHVzKHN0cnVjdCBpMmNfYWRhcHRlciAqYWRhcHRl cikKPj4+Pj4+ICt7Cj4+Pj4+PiArCXU4IHN0YXR1czsKPj4+Pj4+ICsJaW50IHJldDsKPj4+Pj4+ ICsKPj4+Pj4+ICsJcmV0ID0gZHJtX3NjZGNfcmVhZGIoYWRhcHRlciwgU0NEQ19TQ1JBTUJMRVJf U1RBVFVTLCAmc3RhdHVzKTsKPj4+Pj4+ICsJaWYgKHJldCA8IDApIHsKPj4+Pj4+ICsJCURSTV9F UlJPUigiRmFpbGVkIHRvIHJlYWQgc2NyYW1ibGluZyBzdGF0dXMsIGVycm9yICVkXG4iLCByZXQp Owo+Pj4+Pj4gKwkJcmV0dXJuIGZhbHNlOwo+Pj4+Pj4gKwl9Cj4+Pj4+PiArCj4+Pj4+PiArCXJl dHVybiBzdGF0dXMgJiBTQ0RDX1NDUkFNQkxJTkdfU1RBVFVTOwo+Pj4+PiAicmV0dXJuIChzdGF0 dXMgJiBTQ0RDX1NDUkFNQkxJTkdfU1RBVFVTKSA+IDA7IiA/Cj4+Pj4gV2hhdCdzIHRoZSBwb2lu dCBpbiB0aGF0Pwo+Pj4+Cj4+Pj4gQlIsCj4+Pj4gSmFuaS4KPj4+Pgo+Pj4+Cj4+PiBTb3JyeSwg SSBkaWRuJ3Qgc2VlIHRoZSBTQ0RDX1NDUkFNQkxJTkdfU1RBVFVTIGlzIEJJVCgwKS4gQW55d2F5 LAo+Pj4gbXkgaW50ZW50aW9uIHdhcyB0byByZXR1cm4gZWl0aGVyIDEgb3IgMCBvciBlbHNlIHRo ZSB2YWx1ZSBvZiB0aGUKPj4+ICJhbmQiIHdvdWxkIGJlIHJldHVybmVkLiBJIHRoaW5rIGluIHg4 NiB0aGUgYm9vbCBpcyBjaGFyLCB3aGF0Cj4+PiBjb3VsZCBoYXBwZW4gaWYgU0NEQ19TQ1JBTUJM SU5HX1NUQVRVUyB3YXMgQklUKD43KT8gRG9lcyB0aGUgY2FzdAo+Pj4gd29yayBhcyBleHBlY3Rl ZD8KPj4gVGhlIGltcGxpY2l0IHR5cGUgY29udmVyc2lvbiB3b3JrcyBqdXN0IGZpbmUuCj4KPiBI bW0sIGFyZSB5b3Ugc3VyZT8gSSdtIHJlYWRpbmcgdGhpcyB0aHJlYWQ6Cj4gaHR0cDovL3lhcmNo aXZlLm5ldC9jb21wL2xpbnV4L2Jvb2wuaHRtbCAoc2VlIExpbnVzIGxhc3QgYW5zd2VyKS4KCkkg dGhpbmsgeW91J3JlIGNvbmZ1c2luZyBBQkkgd2l0aCB3aGF0IEMgZ3VhcmFudGVlcy4gSSBkb24n dCB0aGluayB0aGF0CnRocmVhZCBoYXMgYW55IHJlbGV2YW5jZSBoZXJlLgoKQlIsCkphbmkuCgoK Pgo+IChUaGlzIGlzIGp1c3QgZm9yIGN1cmlvc2l0eSBhbnl3YXkpLgo+Cj4gQmVzdCByZWdhcmRz LAo+IEpvc2UgTWlndWVsIEFicmV1Cj4KPj4KPj4gQlIsCj4+IEphbmkuCj4+Cj4+PiBCZXN0IHJl Z2FyZHMsCj4+PiBKb3NlIE1pZ3VlbCBBYnJldQo+Pj4KPgoKLS0gCkphbmkgTmlrdWxhLCBJbnRl bCBPcGVuIFNvdXJjZSBUZWNobm9sb2d5IENlbnRlcgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h bi9saXN0aW5mby9kcmktZGV2ZWwK