From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ramalingam C Subject: [PATCH v6 09/10] drm/hdcp: update content protection property with uevent Date: Thu, 2 May 2019 18:53:02 +0530 Message-ID: <20190502132303.27696-10-ramalingam.c@intel.com> References: <20190502132303.27696-1-ramalingam.c@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20190502132303.27696-1-ramalingam.c@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, daniel.vetter@intel.com, gwan-gyeong.mun@intel.com List-Id: intel-gfx@lists.freedesktop.org ZHJtIGZ1bmN0aW9uIGlzIGRlZmluZWQgYW5kIGV4cG9ydGVkIHRvIHVwZGF0ZSBhIGNvbm5lY3Rv cidzCmNvbnRlbnQgcHJvdGVjdGlvbiBwcm9wZXJ0eSBzdGF0ZSBhbmQgdG8gZ2VuZXJhdGUgYSB1 ZXZlbnQgYWxvbmcKd2l0aCBpdC4KCk5lZWQgQUNLIGZvciB0aGUgdWV2ZW50IGZyb20gdXNlcnNw YWNlIGNvbnN1bWVyLgoKdjI6CiAgVXBkYXRlIG9ubHkgd2hlbiBzdGF0ZSBpcyBkaWZmZXJlbnQg ZnJvbSBvbGQgb25lLgp2MzoKICBLRG9jIGlzIGFkZGVkIFtEYW5pZWxdCgpTaWduZWQtb2ZmLWJ5 OiBSYW1hbGluZ2FtIEMgPHJhbWFsaW5nYW0uY0BpbnRlbC5jb20+ClJldmlld2VkLWJ5OiBEYW5p ZWwgVmV0dGVyIDxkYW5pZWwudmV0dGVyQGZmd2xsLmNoPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9k cm1faGRjcC5jIHwgMzIgKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysKIGluY2x1ZGUv ZHJtL2RybV9oZGNwLmggICAgIHwgIDIgKysKIDIgZmlsZXMgY2hhbmdlZCwgMzQgaW5zZXJ0aW9u cygrKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9kcm1faGRjcC5jIGIvZHJpdmVycy9n cHUvZHJtL2RybV9oZGNwLmMKaW5kZXggZmM5MDgzZGI4MzNkLi43NWFlNGNkOTBjNTMgMTAwNjQ0 Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9kcm1faGRjcC5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9k cm1faGRjcC5jCkBAIC0zODEsNiArMzgxLDEwIEBAIERSTV9FTlVNX05BTUVfRk4oZHJtX2dldF9o ZGNwX2NvbnRlbnRfdHlwZV9uYW1lLAogICoKICAqIFRoZSBjb250ZW50IHByb3RlY3Rpb24gd2ls bCBiZSBzZXQgdG8gJmRybV9jb25uZWN0b3Jfc3RhdGUuY29udGVudF9wcm90ZWN0aW9uCiAgKgor ICogV2hlbiBrZXJuZWwgdHJpZ2dlcmVkIGNvbnRlbnQgcHJvdGVjdGlvbiBzdGF0ZSBjaGFuZ2Ug bGlrZSBERVNJUkVELT5FTkFCTEVECisgKiBhbmQgRU5BQkxFRC0+REVTSVJFRCwgd2lsbCB1c2Ug ZHJtX2hkY3BfdXBkYXRlX2NvbnRlbnRfcHJvdGVjdGlvbigpIHRvIHVwZGF0ZQorICogdGhlIGNv bnRlbnQgcHJvdGVjdGlvbiBzdGF0ZSBvZiBhIGNvbm5lY3Rvci4KKyAqCiAgKiBSZXR1cm5zOgog ICogWmVybyBvbiBzdWNjZXNzLCBuZWdhdGl2ZSBlcnJubyBvbiBmYWlsdXJlLgogICovCkBAIC00 MjEsMyArNDI1LDMxIEBAIGludCBkcm1fY29ubmVjdG9yX2F0dGFjaF9jb250ZW50X3Byb3RlY3Rp b25fcHJvcGVydHkoCiAJcmV0dXJuIDA7CiB9CiBFWFBPUlRfU1lNQk9MKGRybV9jb25uZWN0b3Jf YXR0YWNoX2NvbnRlbnRfcHJvdGVjdGlvbl9wcm9wZXJ0eSk7CisKKy8qKgorICogZHJtX2hkY3Bf dXBkYXRlX2NvbnRlbnRfcHJvdGVjdGlvbiAtIFVwZGF0ZXMgdGhlIGNvbnRlbnQgcHJvdGVjdGlv biBzdGF0ZQorICogb2YgYSBjb25uZWN0b3IKKyAqCisgKiBAY29ubmVjdG9yOiBkcm1fY29ubmVj dG9yIG9uIHdoaWNoIGNvbnRlbnQgcHJvdGVjdGlvbiBzdGF0ZSBuZWVkcyBhbiB1cGRhdGUKKyAq IEB2YWw6IE5ldyBzdGF0ZSBvZiB0aGUgY29udGVudCBwcm90ZWN0aW9uIHByb3BlcnR5CisgKgor ICogVGhpcyBmdW5jdGlvbiBjYW4gYmUgdXNlZCBieSBkaXNwbGF5IGRyaXZlcnMsIHRvIHVwZGF0 ZSB0aGUga2VybmVsIHRyaWdnZXJlZAorICogY29udGVudCBwcm90ZWN0aW9uIHN0YXRlIGNoYW5n ZSBvZiBhIGRybV9jb25uZWN0b3IuIFRoaXMgZnVuY3Rpb24gdXBkYXRlIHRoZQorICogbmV3IHN0 YXRlIG9mIHRoZSBwcm9wZXJ0eSBpbnRvIHRoZSBjb25uZWN0b3IncyBzdGF0ZSBhbmQgZ2VuZXJh dGUgYW4gdWV2ZW50CisgKiB0byBub3RpZnkgdGhlIHVzZXJzcGFjZS4KKyAqLwordm9pZCBkcm1f aGRjcF91cGRhdGVfY29udGVudF9wcm90ZWN0aW9uKHN0cnVjdCBkcm1fY29ubmVjdG9yICpjb25u ZWN0b3IsCisJCQkJCXU2NCB2YWwpCit7CisJc3RydWN0IGRybV9kZXZpY2UgKmRldiA9IGNvbm5l Y3Rvci0+ZGV2OworCXN0cnVjdCBkcm1fY29ubmVjdG9yX3N0YXRlICpzdGF0ZSA9IGNvbm5lY3Rv ci0+c3RhdGU7CisKKwlXQVJOX09OKCFkcm1fbW9kZXNldF9pc19sb2NrZWQoJmRldi0+bW9kZV9j b25maWcuY29ubmVjdGlvbl9tdXRleCkpOworCWlmIChzdGF0ZS0+Y29udGVudF9wcm90ZWN0aW9u ID09IHZhbCkKKwkJcmV0dXJuOworCisJc3RhdGUtPmNvbnRlbnRfcHJvdGVjdGlvbiA9IHZhbDsK Kwlkcm1fc3lzZnNfY29ubmVjdG9yX3N0YXR1c19ldmVudChjb25uZWN0b3IsCisJCQkJIGRldi0+ bW9kZV9jb25maWcuY29udGVudF9wcm90ZWN0aW9uX3Byb3BlcnR5KTsKK30KK0VYUE9SVF9TWU1C T0woZHJtX2hkY3BfdXBkYXRlX2NvbnRlbnRfcHJvdGVjdGlvbik7CmRpZmYgLS1naXQgYS9pbmNs dWRlL2RybS9kcm1faGRjcC5oIGIvaW5jbHVkZS9kcm0vZHJtX2hkY3AuaAppbmRleCBjOWRkOTcz ZjQzZGYuLmU0OWZlNDBmNzY3ZiAxMDA2NDQKLS0tIGEvaW5jbHVkZS9kcm0vZHJtX2hkY3AuaAor KysgYi9pbmNsdWRlL2RybS9kcm1faGRjcC5oCkBAIC0yOTIsNCArMjkyLDYgQEAgYm9vbCBkcm1f aGRjcF9jaGVja19rc3ZzX3Jldm9rZWQoc3RydWN0IGRybV9kZXZpY2UgKmRldiwKIAkJCQkgdTgg KmtzdnMsIHUzMiBrc3ZfY291bnQpOwogaW50IGRybV9jb25uZWN0b3JfYXR0YWNoX2NvbnRlbnRf cHJvdGVjdGlvbl9wcm9wZXJ0eSgKIAkJc3RydWN0IGRybV9jb25uZWN0b3IgKmNvbm5lY3Rvciwg Ym9vbCBoZGNwX2NvbnRlbnRfdHlwZSk7Cit2b2lkIGRybV9oZGNwX3VwZGF0ZV9jb250ZW50X3By b3RlY3Rpb24oc3RydWN0IGRybV9jb25uZWN0b3IgKmNvbm5lY3RvciwKKwkJCQkJdTY0IHZhbCk7 CiAjZW5kaWYKLS0gCjIuMTkuMQoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v aW50ZWwtZ2Z4