From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH v5 09/12] drm/hdcp: update content protection property with uevent Date: Mon, 29 Apr 2019 09:35:25 +0200 Message-ID: <20190429073525.GG3271@phenom.ffwll.local> References: <20190418085805.5648-1-ramalingam.c@intel.com> <20190418085805.5648-10-ramalingam.c@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20190418085805.5648-10-ramalingam.c@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Ramalingam C Cc: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, gwan-gyeong.mun@intel.com List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBBcHIgMTgsIDIwMTkgYXQgMDI6Mjg6MDJQTSArMDUzMCwgUmFtYWxpbmdhbSBDIHdy b3RlOgo+IGRybSBmdW5jdGlvbiBpcyBkZWZpbmVkIGFuZCBleHBvcnRlZCB0byB1cGRhdGUgYSBj b25uZWN0b3Incwo+IGNvbnRlbnQgcHJvdGVjdGlvbiBwcm9wZXJ0eSBzdGF0ZSBhbmQgdG8gZ2Vu ZXJhdGUgYSB1ZXZlbnQgYWxvbmcKPiB3aXRoIGl0Lgo+IAo+IHYyOgo+ICAgVXBkYXRlIG9ubHkg d2hlbiBzdGF0ZSBpcyBkaWZmZXJlbnQgZnJvbSBvbGQgb25lLgo+IAo+IFNpZ25lZC1vZmYtYnk6 IFJhbWFsaW5nYW0gQyA8cmFtYWxpbmdhbS5jQGludGVsLmNvbT4KPiAtLS0KPiAgZHJpdmVycy9n cHUvZHJtL2RybV9oZGNwLmMgfCAxNiArKysrKysrKysrKysrKysrCj4gIGluY2x1ZGUvZHJtL2Ry bV9oZGNwLmggICAgIHwgIDIgKysKPiAgMiBmaWxlcyBjaGFuZ2VkLCAxOCBpbnNlcnRpb25zKCsp Cj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9kcm1faGRjcC5jIGIvZHJpdmVycy9n cHUvZHJtL2RybV9oZGNwLmMKPiBpbmRleCBhMDk2MDUwN2U0ZmYuLjU2NDBjNGU3NDRmZSAxMDA2 NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vZHJtX2hkY3AuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1 L2RybS9kcm1faGRjcC5jCj4gQEAgLTQxNSwzICs0MTUsMTkgQEAgaW50IGRybV9jb25uZWN0b3Jf YXR0YWNoX2NvbnRlbnRfcHJvdGVjdGlvbl9wcm9wZXJ0eSgKPiAgCXJldHVybiAwOwo+ICB9Cj4g IEVYUE9SVF9TWU1CT0woZHJtX2Nvbm5lY3Rvcl9hdHRhY2hfY29udGVudF9wcm90ZWN0aW9uX3By b3BlcnR5KTsKPiArCgpOZWVkcyBrZXJuZWxkb2MuIFBsdXMgSSB0aGluayBhIG5vdGUgaW4gdGhl IGF0dGFjaCBmdW5jdGlvbiB0aGF0IHNldHMgdXAKaGRjcCBmb3IgYSBjb25uZWN0b3IgdGhhdCBp dCBzaG91bGQgYmUgdXNlZC4KClBsdXMgd2UgbmVlZCBhbiBhY2sgZnJvbSB1c2Vyc3BhY2UgcGVv cGxlICh3ZXN0b24/KSB0aGF0IHRoZXkncmUgdXNpbmcKdGhpcyBuZXcgdWFwaSBhbmQgYXJlIGhh cHB5IHdpdGggaXQuCgo+ICt2b2lkIGRybV9oZGNwX3VwZGF0ZV9jb250ZW50X3Byb3RlY3Rpb24o c3RydWN0IGRybV9jb25uZWN0b3IgKmNvbm5lY3RvciwKPiArCQkJCQl1NjQgdmFsKQo+ICt7Cj4g KwlzdHJ1Y3QgZHJtX2RldmljZSAqZGV2ID0gY29ubmVjdG9yLT5kZXY7Cj4gKwlzdHJ1Y3QgZHJt X2Nvbm5lY3Rvcl9zdGF0ZSAqc3RhdGUgPSBjb25uZWN0b3ItPnN0YXRlOwo+ICsKPiArCVdBUk5f T04oIWRybV9tb2Rlc2V0X2lzX2xvY2tlZCgmZGV2LT5tb2RlX2NvbmZpZy5jb25uZWN0aW9uX211 dGV4KSk7Cj4gKwlpZiAoc3RhdGUtPmNvbnRlbnRfcHJvdGVjdGlvbiA9PSB2YWwpCj4gKwkJcmV0 dXJuOwo+ICsKPiArCXN0YXRlLT5jb250ZW50X3Byb3RlY3Rpb24gPSB2YWw7Cj4gKwlkcm1fc3lz ZnNfY29ubmVjdG9yX3N0YXR1c19ldmVudChjb25uZWN0b3IsCj4gKwkJCQkgZGV2LT5tb2RlX2Nv bmZpZy5jb250ZW50X3Byb3RlY3Rpb25fcHJvcGVydHkpOwo+ICt9Cj4gK0VYUE9SVF9TWU1CT0wo ZHJtX2hkY3BfdXBkYXRlX2NvbnRlbnRfcHJvdGVjdGlvbik7CgpXaXRoIGFsbCB0aGF0IGFkZHJl c3NlZCBoYXMgbXkgUmV2aWV3ZWQtYnk6IERhbmllbCBWZXR0ZXIgPGRhbmllbC52ZXR0ZXJAZmZ3 bGwuY2g+Cgo+IGRpZmYgLS1naXQgYS9pbmNsdWRlL2RybS9kcm1faGRjcC5oIGIvaW5jbHVkZS9k cm0vZHJtX2hkY3AuaAo+IGluZGV4IDE0NWM4MWJhMWUwOS4uOTQ1N2M3ZWMwZDM3IDEwMDY0NAo+ IC0tLSBhL2luY2x1ZGUvZHJtL2RybV9oZGNwLmgKPiArKysgYi9pbmNsdWRlL2RybS9kcm1faGRj cC5oCj4gQEAgLTMwNCw0ICszMDQsNiBAQCBzdHJ1Y3QgZHJtX2Nvbm5lY3RvcjsKPiAgYm9vbCBk cm1faGRjcF9rc3ZzX3Jldm9jYXRlZChzdHJ1Y3QgZHJtX2RldmljZSAqZGV2LCB1OCAqa3N2cywg dTMyIGtzdl9jb3VudCk7Cj4gIGludCBkcm1fY29ubmVjdG9yX2F0dGFjaF9jb250ZW50X3Byb3Rl Y3Rpb25fcHJvcGVydHkoCj4gIAkJc3RydWN0IGRybV9jb25uZWN0b3IgKmNvbm5lY3RvciwgYm9v bCBoZGNwX2NvbnRlbnRfdHlwZSk7Cj4gK3ZvaWQgZHJtX2hkY3BfdXBkYXRlX2NvbnRlbnRfcHJv dGVjdGlvbihzdHJ1Y3QgZHJtX2Nvbm5lY3RvciAqY29ubmVjdG9yLAo+ICsJCQkJCXU2NCB2YWwp Owo+ICAjZW5kaWYKPiAtLSAKPiAyLjE5LjEKPiAKCi0tIApEYW5pZWwgVmV0dGVyClNvZnR3YXJl IEVuZ2luZWVyLCBJbnRlbCBDb3Jwb3JhdGlvbgpodHRwOi8vYmxvZy5mZndsbC5jaApfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGlu ZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWw=