From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Francis Subject: [PATCH v3 06/16] drm/dp-mst: Add PBN calculation for DSC modes Date: Wed, 21 Aug 2019 16:01:19 -0400 Message-ID: <20190821200129.11575-7-David.Francis@amd.com> References: <20190821200129.11575-1-David.Francis@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20190821200129.11575-1-David.Francis-5C7GfCeVMHo@public.gmane.org> List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Cc: David Francis , Nicholas Kazlauskas V2l0aCBEU0MsIGJwcCBjYW4gYmUgYSBtdWx0aXBsZSBvZiAxLzE2LCBzbwpkcm1fZHBfY2FsY19w Ym5fbW9kZSBpcyBpbnN1ZmZpY2llbnQuCgpBZGQgZHJtX2RwX2NhbGNfcGJuX21vZGVfZHNjLCBh IGZ1bmN0aW9uIHdoaWNoIGlzCnRoZSBzYW1lIGFzIGRybV9kcF9jYWxjX3Bibl9tb2RlLCBidXQg dGhlIGJwcCBpcwppbiB1bml0cyBvZiAxLzE2LgoKQ2M6IEx5dWRlIFBhdWwgPGx5dWRlQHJlZGhh dC5jb20+CkNjOiBOaWNob2xhcyBLYXpsYXVza2FzIDxuaWNob2xhcy5rYXpsYXVza2FzQGFtZC5j b20+ClNpZ25lZC1vZmYtYnk6IERhdmlkIEZyYW5jaXMgPERhdmlkLkZyYW5jaXNAYW1kLmNvbT4K LS0tCiBkcml2ZXJzL2dwdS9kcm0vZHJtX2RwX21zdF90b3BvbG9neS5jIHwgNDMgKysrKysrKysr KysrKysrKysrKysrKysrKysrCiBpbmNsdWRlL2RybS9kcm1fZHBfbXN0X2hlbHBlci5oICAgICAg IHwgIDIgKy0KIDIgZmlsZXMgY2hhbmdlZCwgNDQgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigt KQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9kcm1fZHBfbXN0X3RvcG9sb2d5LmMgYi9k cml2ZXJzL2dwdS9kcm0vZHJtX2RwX21zdF90b3BvbG9neS5jCmluZGV4IDM5OGU3MzE0ZWE4Yi4u MzRhNWJkZmM1OThiIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vZHJtX2RwX21zdF90b3Bv bG9neS5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9kcm1fZHBfbXN0X3RvcG9sb2d5LmMKQEAgLTM1 ODgsNiArMzU4OCw0OSBAQCBzdGF0aWMgaW50IHRlc3RfY2FsY19wYm5fbW9kZSh2b2lkKQogCXJl dHVybiAwOwogfQogCisvKioKKyAqIGRybV9kcF9jYWxjX3Bibl9tb2RlX2RzYygpIC0gQ2FsY3Vs YXRlIHRoZSBQQk4gZm9yIGEgbW9kZSB3aXRoIERTQyBlbmFibGVkLgorICogQGNsb2NrOiBkb3Qg Y2xvY2sgZm9yIHRoZSBtb2RlCisgKiBAZHNjX2JwcDogZHNjIGJpdHMgcGVyIHBpeGVsIHgxNiAo ZS5nLiBkc2NfYnBwID0gMTM2IGlzIDguNSBicHApCisgKgorICogVGhpcyB1c2VzIHRoZSBmb3Jt dWxhIGluIHRoZSBzcGVjIHRvIGNhbGN1bGF0ZSB0aGUgUEJOIHZhbHVlIGZvciBhIG1vZGUsCisg KiBnaXZlbiB0aGF0IHRoZSBtb2RlIGlzIHVzaW5nIERTQworICogUmV0dXJuczoKKyAqIFBCTiBy ZXF1aXJlZCBmb3IgdGhpcyBtb2RlCisgKi8KK2ludCBkcm1fZHBfY2FsY19wYm5fbW9kZV9kc2Mo aW50IGNsb2NrLCBpbnQgZHNjX2JwcCkKK3sKKwl1NjQga2JwczsKKwlzNjQgcGVha19rYnBzOwor CXUzMiBudW1lcmF0b3I7CisJdTMyIGRlbm9taW5hdG9yOworCisJa2JwcyA9IGNsb2NrICogZHNj X2JwcDsKKworCS8qCisJICogbWFyZ2luIDUzMDBwcG0gKyAzMDBwcG0gfiAwLjYlIGFzIHBlciBz cGVjLCBmYWN0b3IgaXMgMS4wMDYKKwkgKiBUaGUgdW5pdCBvZiA1NC82NE1ieXRlcy9zZWMgaXMg YW4gYXJiaXRyYXJ5IHVuaXQgY2hvc2VuIGJhc2VkIG9uCisJICogY29tbW9uIG11bHRpcGxpZXIg dG8gcmVuZGVyIGFuIGludGVnZXIgUEJOIGZvciBhbGwgbGluayByYXRlL2xhbmUKKwkgKiBjb3Vu dHMgY29tYmluYXRpb25zCisJICogY2FsY3VsYXRlCisJICogcGVha19rYnBzICo9ICgxLzE2KSBi cHB4MTYgdG8gYnBwCisJICogcGVha19rYnBzICo9ICgxMDA2LzEwMDApCisJICogcGVha19rYnBz ICo9ICg2NC81NCkKKwkgKiBwZWFrX2ticHMgKj0gOCAgICBjb252ZXJ0IHRvIGJ5dGVzCisJICoK KwkgKiBEaXZpZGUgbnVtZXJhdG9yIGFuZCBkZW5vbWluYXRvciBieSAxNiB0byBhdm9pZCBvdmVy ZmxvdworCSAqLworCisJbnVtZXJhdG9yID0gNjQgKiAxMDA2IC8gMTY7CisJZGVub21pbmF0b3Ig PSA1NCAqIDggKiAxMDAwICogMTAwMDsKKworCWticHMgKj0gbnVtZXJhdG9yOworCXBlYWtfa2Jw cyA9IGRybV9maXhwX2Zyb21fZnJhY3Rpb24oa2JwcywgZGVub21pbmF0b3IpOworCisJcmV0dXJu IGRybV9maXhwMmludF9jZWlsKHBlYWtfa2Jwcyk7Cit9CitFWFBPUlRfU1lNQk9MKGRybV9kcF9j YWxjX3Bibl9tb2RlX2RzYyk7CisKIC8qIHdlIHdhbnQgdG8ga2ljayB0aGUgVFggYWZ0ZXIgd2Un dmUgYWNrIHRoZSB1cC9kb3duIElSUXMuICovCiBzdGF0aWMgdm9pZCBkcm1fZHBfbXN0X2tpY2tf dHgoc3RydWN0IGRybV9kcF9tc3RfdG9wb2xvZ3lfbWdyICptZ3IpCiB7CmRpZmYgLS1naXQgYS9p bmNsdWRlL2RybS9kcm1fZHBfbXN0X2hlbHBlci5oIGIvaW5jbHVkZS9kcm0vZHJtX2RwX21zdF9o ZWxwZXIuaAppbmRleCAyYmE2MjUzZWE2ZDMuLmRkYjUxOGYyMTU3YSAxMDA2NDQKLS0tIGEvaW5j bHVkZS9kcm0vZHJtX2RwX21zdF9oZWxwZXIuaAorKysgYi9pbmNsdWRlL2RybS9kcm1fZHBfbXN0 X2hlbHBlci5oCkBAIC02MTEsNyArNjExLDcgQEAgc3RydWN0IGVkaWQgKmRybV9kcF9tc3RfZ2V0 X2VkaWQoc3RydWN0IGRybV9jb25uZWN0b3IgKmNvbm5lY3Rvciwgc3RydWN0IGRybV9kcF8KIAog CiBpbnQgZHJtX2RwX2NhbGNfcGJuX21vZGUoaW50IGNsb2NrLCBpbnQgYnBwKTsKLQoraW50IGRy bV9kcF9jYWxjX3Bibl9tb2RlX2RzYyhpbnQgY2xvY2ssIGludCBkc2NfYnBwKTsKIAogYm9vbCBk cm1fZHBfbXN0X2FsbG9jYXRlX3ZjcGkoc3RydWN0IGRybV9kcF9tc3RfdG9wb2xvZ3lfbWdyICpt Z3IsCiAJCQkgICAgICBzdHJ1Y3QgZHJtX2RwX21zdF9wb3J0ICpwb3J0LCBpbnQgcGJuLCBpbnQg c2xvdHMpOwotLSAKMi4xNy4xCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fXwphbWQtZ2Z4IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9w Lm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1n Zng=