From mboxrd@z Thu Jan 1 00:00:00 1970 From: Manasi Navare Subject: [PATCH v4 22/25] drm/i915/dp: Populate DSC PPS SDP and send PPS infoframes Date: Tue, 11 Sep 2018 17:56:04 -0700 Message-ID: <20180912005607.29522-23-manasi.d.navare@intel.com> References: <20180912005607.29522-1-manasi.d.navare@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20180912005607.29522-1-manasi.d.navare@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Cc: Manasi Navare , Anusha Srivatsa List-Id: dri-devel@lists.freedesktop.org RFNDIFBQUyBzZWNvbmRhcnkgZGF0YSBwYWNrZXQgaW5mb2ZyYW1lcyBhcmUgZmlsbGVkIHdpdGgK RFNDIHBpY3VyZSBwYXJhbWV0ZXIgc2V0IG1ldGFkYXRhIGFjY29yZGluZyB0byB0aGUgRFNDIHN0 YW5kYXJkLgpUaGVzZSBpbmZvZnJhbWVzIGFyZSBzZW50IHRvIHRoZSBzaW5rIGRldmljZSBhbmQg dXNlZCBkdXJpbmcgRFNDCmRlY29kaW5nLgoKQ2M6IEphbmkgTmlrdWxhIDxqYW5pLm5pa3VsYUBs aW51eC5pbnRlbC5jb20+CkNjOiBWaWxsZSBTeXJqYWxhIDx2aWxsZS5zeXJqYWxhQGxpbnV4Lmlu dGVsLmNvbT4KQ2M6IEFudXNoYSBTcml2YXRzYSA8YW51c2hhLnNyaXZhdHNhQGludGVsLmNvbT4K U2lnbmVkLW9mZi1ieTogTWFuYXNpIE5hdmFyZSA8bWFuYXNpLmQubmF2YXJlQGludGVsLmNvbT4K UmV2aWV3ZWQtYnk6IEFudXNoYSBTcml2YXRzYSA8YW51c2hhLnNyaXZhdHNhQGludGVsLmNvbT4K LS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF92ZHNjLmMgfCAyMSArKysrKysrKysrKysr KysrKysrKysKIDEgZmlsZSBjaGFuZ2VkLCAyMSBpbnNlcnRpb25zKCspCgpkaWZmIC0tZ2l0IGEv ZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfdmRzYy5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUv aW50ZWxfdmRzYy5jCmluZGV4IDZlZWNmNmFiZDRhOS4uMjAxMWMzZWE4NTJlIDEwMDY0NAotLS0g YS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF92ZHNjLmMKKysrIGIvZHJpdmVycy9ncHUvZHJt L2k5MTUvaW50ZWxfdmRzYy5jCkBAIC05ODcsNiArOTg3LDI1IEBAIHN0YXRpYyB2b2lkIGludGVs X2NvbmZpZ3VyZV9wcHNfZm9yX2RzY19lbmNvZGVyKHN0cnVjdCBpbnRlbF9lbmNvZGVyICplbmNv ZGVyLAogCX0KIH0KIAorc3RhdGljIHZvaWQgaW50ZWxfZHBfc2VuZF9kc2NfcHBzX3NkcChzdHJ1 Y3QgaW50ZWxfZW5jb2RlciAqZW5jb2RlciwKKwkJCQkgICAgICBzdHJ1Y3QgaW50ZWxfY3J0Y19z dGF0ZSAqY3J0Y19zdGF0ZSkKK3sKKwlzdHJ1Y3QgaW50ZWxfZHAgKmludGVsX2RwID0gZW5jX3Rv X2ludGVsX2RwKCZlbmNvZGVyLT5iYXNlKTsKKwlzdHJ1Y3QgaW50ZWxfZGlnaXRhbF9wb3J0ICpp bnRlbF9kaWdfcG9ydCA9IGRwX3RvX2RpZ19wb3J0KGludGVsX2RwKTsKKwlzdHJ1Y3QgZHJtX2Rz Y19jb25maWcgKnZkc2NfY2ZnID0gJmNydGNfc3RhdGUtPmRwX2RzY19jZmc7CisJc3RydWN0IGRy bV9kc2NfcHBzX2luZm9mcmFtZSBkcF9kc2NfcHBzX3NkcDsKKworCS8qIFByZXBhcmUgRFAgU0RQ IFBQUyBoZWFkZXIgYXMgcGVyIERQIDEuNCBzcGVjLCBUYWJsZSAyLTEyMyAqLworCWRybV9kc2Nf ZHBfcHBzX2hlYWRlcl9pbml0KCZkcF9kc2NfcHBzX3NkcCk7CisKKwkvKiBGaWxsIHRoZSBQUFMg cGF5bG9hZCBieXRlcyBhcyBwZXIgRFNDIHNwZWMgMS4yIFRhYmxlIDQtMSAqLworCWRybV9kc2Nf cHBzX2luZm9mcmFtZV9wYWNrKCZkcF9kc2NfcHBzX3NkcCwgdmRzY19jZmcpOworCisJaW50ZWxf ZGlnX3BvcnQtPndyaXRlX2luZm9mcmFtZSgmZW5jb2Rlci0+YmFzZSwgY3J0Y19zdGF0ZSwKKwkJ CQkJRFBfU0RQX1BQUywgJmRwX2RzY19wcHNfc2RwLAorCQkJCQlzaXplb2YoZHBfZHNjX3Bwc19z ZHApKTsKK30KKwogdm9pZCBpbnRlbF9kc2NfZW5hYmxlKHN0cnVjdCBpbnRlbF9lbmNvZGVyICpl bmNvZGVyLAogCQkgICAgICBzdHJ1Y3QgaW50ZWxfY3J0Y19zdGF0ZSAqY3J0Y19zdGF0ZSkKIHsK QEAgLTEwMDIsNSArMTAyMSw3IEBAIHZvaWQgaW50ZWxfZHNjX2VuYWJsZShzdHJ1Y3QgaW50ZWxf ZW5jb2RlciAqZW5jb2RlciwKIAogCWludGVsX2NvbmZpZ3VyZV9wcHNfZm9yX2RzY19lbmNvZGVy KGVuY29kZXIsIGNydGNfc3RhdGUpOwogCisJaW50ZWxfZHBfc2VuZF9kc2NfcHBzX3NkcChlbmNv ZGVyLCBjcnRjX3N0YXRlKTsKKwogCXJldHVybjsKIH0KLS0gCjIuMTguMAoKX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlz dApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg==