From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Francis Subject: [PATCH v4 1/5] drm/dp-mst: Add PBN calculation for DSC modes Date: Thu, 22 Aug 2019 09:57:37 -0400 Message-ID: <20190822135741.12923-2-David.Francis@amd.com> References: <20190822135741.12923-1-David.Francis@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from NAM02-BL2-obe.outbound.protection.outlook.com (mail-eopbgr750089.outbound.protection.outlook.com [40.107.75.89]) by gabe.freedesktop.org (Postfix) with ESMTPS id CFD4E6EB40 for ; Thu, 22 Aug 2019 13:57:48 +0000 (UTC) In-Reply-To: <20190822135741.12923-1-David.Francis@amd.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org Cc: David Francis List-Id: dri-devel@lists.freedesktop.org V2l0aCBEU0MsIGJwcCBjYW4gYmUgYSBtdWx0aXBsZSBvZiAxLzE2LCBzbwpkcm1fZHBfY2FsY19w Ym5fbW9kZSBpcyBpbnN1ZmZpY2llbnQuCgpBZGQgZHJtX2RwX2NhbGNfcGJuX21vZGVfZHNjLCBh IGZ1bmN0aW9uIHdoaWNoIGlzCnRoZSBzYW1lIGFzIGRybV9kcF9jYWxjX3Bibl9tb2RlLCBidXQg dGhlIGJwcCBpcwppbiB1bml0cyBvZiAxLzE2LgoKUmV2aWV3ZWQtYnk6IEx5dWRlIFBhdWwgPGx5 dWRlQHJlZGhhdC5jb20+ClNpZ25lZC1vZmYtYnk6IERhdmlkIEZyYW5jaXMgPERhdmlkLkZyYW5j aXNAYW1kLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vZHJtX2RwX21zdF90b3BvbG9neS5jIHwg NDMgKysrKysrKysrKysrKysrKysrKysrKysrKysrCiBpbmNsdWRlL2RybS9kcm1fZHBfbXN0X2hl bHBlci5oICAgICAgIHwgIDIgKy0KIDIgZmlsZXMgY2hhbmdlZCwgNDQgaW5zZXJ0aW9ucygrKSwg MSBkZWxldGlvbigtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9kcm1fZHBfbXN0X3Rv cG9sb2d5LmMgYi9kcml2ZXJzL2dwdS9kcm0vZHJtX2RwX21zdF90b3BvbG9neS5jCmluZGV4IDgy YWRkNzM2ZTE3ZC4uOGUyZTczMWMzNWM1IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vZHJt X2RwX21zdF90b3BvbG9neS5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9kcm1fZHBfbXN0X3RvcG9s b2d5LmMKQEAgLTM1OTEsNiArMzU5MSw0OSBAQCBzdGF0aWMgaW50IHRlc3RfY2FsY19wYm5fbW9k ZSh2b2lkKQogCXJldHVybiAwOwogfQogCisvKioKKyAqIGRybV9kcF9jYWxjX3Bibl9tb2RlX2Rz YygpIC0gQ2FsY3VsYXRlIHRoZSBQQk4gZm9yIGEgbW9kZSB3aXRoIERTQyBlbmFibGVkLgorICog QGNsb2NrOiBkb3QgY2xvY2sgZm9yIHRoZSBtb2RlCisgKiBAZHNjX2JwcDogZHNjIGJpdHMgcGVy IHBpeGVsIHgxNiAoZS5nLiBkc2NfYnBwID0gMTM2IGlzIDguNSBicHApCisgKgorICogVGhpcyB1 c2VzIHRoZSBmb3JtdWxhIGluIHRoZSBzcGVjIHRvIGNhbGN1bGF0ZSB0aGUgUEJOIHZhbHVlIGZv ciBhIG1vZGUsCisgKiBnaXZlbiB0aGF0IHRoZSBtb2RlIGlzIHVzaW5nIERTQworICogUmV0dXJu czoKKyAqIFBCTiByZXF1aXJlZCBmb3IgdGhpcyBtb2RlCisgKi8KK2ludCBkcm1fZHBfY2FsY19w Ym5fbW9kZV9kc2MoaW50IGNsb2NrLCBpbnQgZHNjX2JwcCkKK3sKKwl1NjQga2JwczsKKwlzNjQg cGVha19rYnBzOworCXUzMiBudW1lcmF0b3I7CisJdTMyIGRlbm9taW5hdG9yOworCisJa2JwcyA9 IGNsb2NrICogZHNjX2JwcDsKKworCS8qCisJICogbWFyZ2luIDUzMDBwcG0gKyAzMDBwcG0gfiAw LjYlIGFzIHBlciBzcGVjLCBmYWN0b3IgaXMgMS4wMDYKKwkgKiBUaGUgdW5pdCBvZiA1NC82NE1i eXRlcy9zZWMgaXMgYW4gYXJiaXRyYXJ5IHVuaXQgY2hvc2VuIGJhc2VkIG9uCisJICogY29tbW9u IG11bHRpcGxpZXIgdG8gcmVuZGVyIGFuIGludGVnZXIgUEJOIGZvciBhbGwgbGluayByYXRlL2xh bmUKKwkgKiBjb3VudHMgY29tYmluYXRpb25zCisJICogY2FsY3VsYXRlCisJICogcGVha19rYnBz ICo9ICgxLzE2KSBicHB4MTYgdG8gYnBwCisJICogcGVha19rYnBzICo9ICgxMDA2LzEwMDApCisJ ICogcGVha19rYnBzICo9ICg2NC81NCkKKwkgKiBwZWFrX2ticHMgKj0gOCAgICBjb252ZXJ0IHRv IGJ5dGVzCisJICoKKwkgKiBEaXZpZGUgbnVtZXJhdG9yIGFuZCBkZW5vbWluYXRvciBieSAxNiB0 byBhdm9pZCBvdmVyZmxvdworCSAqLworCisJbnVtZXJhdG9yID0gNjQgKiAxMDA2IC8gMTY7CisJ ZGVub21pbmF0b3IgPSA1NCAqIDggKiAxMDAwICogMTAwMDsKKworCWticHMgKj0gbnVtZXJhdG9y OworCXBlYWtfa2JwcyA9IGRybV9maXhwX2Zyb21fZnJhY3Rpb24oa2JwcywgZGVub21pbmF0b3Ip OworCisJcmV0dXJuIGRybV9maXhwMmludF9jZWlsKHBlYWtfa2Jwcyk7Cit9CitFWFBPUlRfU1lN Qk9MKGRybV9kcF9jYWxjX3Bibl9tb2RlX2RzYyk7CisKIC8qIHdlIHdhbnQgdG8ga2ljayB0aGUg VFggYWZ0ZXIgd2UndmUgYWNrIHRoZSB1cC9kb3duIElSUXMuICovCiBzdGF0aWMgdm9pZCBkcm1f ZHBfbXN0X2tpY2tfdHgoc3RydWN0IGRybV9kcF9tc3RfdG9wb2xvZ3lfbWdyICptZ3IpCiB7CmRp ZmYgLS1naXQgYS9pbmNsdWRlL2RybS9kcm1fZHBfbXN0X2hlbHBlci5oIGIvaW5jbHVkZS9kcm0v ZHJtX2RwX21zdF9oZWxwZXIuaAppbmRleCAyYmE2MjUzZWE2ZDMuLmRkYjUxOGYyMTU3YSAxMDA2 NDQKLS0tIGEvaW5jbHVkZS9kcm0vZHJtX2RwX21zdF9oZWxwZXIuaAorKysgYi9pbmNsdWRlL2Ry bS9kcm1fZHBfbXN0X2hlbHBlci5oCkBAIC02MTEsNyArNjExLDcgQEAgc3RydWN0IGVkaWQgKmRy bV9kcF9tc3RfZ2V0X2VkaWQoc3RydWN0IGRybV9jb25uZWN0b3IgKmNvbm5lY3Rvciwgc3RydWN0 IGRybV9kcF8KIAogCiBpbnQgZHJtX2RwX2NhbGNfcGJuX21vZGUoaW50IGNsb2NrLCBpbnQgYnBw KTsKLQoraW50IGRybV9kcF9jYWxjX3Bibl9tb2RlX2RzYyhpbnQgY2xvY2ssIGludCBkc2NfYnBw KTsKIAogYm9vbCBkcm1fZHBfbXN0X2FsbG9jYXRlX3ZjcGkoc3RydWN0IGRybV9kcF9tc3RfdG9w b2xvZ3lfbWdyICptZ3IsCiAJCQkgICAgICBzdHJ1Y3QgZHJtX2RwX21zdF9wb3J0ICpwb3J0LCBp bnQgcGJuLCBpbnQgc2xvdHMpOwotLSAKMi4xNy4xCgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h bi9saXN0aW5mby9kcmktZGV2ZWw=