From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Srivatsa, Anusha" Subject: Re: [PATCH v3] drm/i915/dp: Configure Display stream splitter registers during DSC enable Date: Fri, 31 Aug 2018 18:52:36 +0000 Message-ID: <83F5C7385F545743AD4FB2A62F75B07347F4A0CE@ORSMSX108.amr.corp.intel.com> References: <1533071239-28815-23-git-send-email-manasi.d.navare@intel.com> <1533584470-10334-1-git-send-email-manasi.d.navare@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3AA0C6E92B for ; Fri, 31 Aug 2018 18:54:29 +0000 (UTC) In-Reply-To: <1533584470-10334-1-git-send-email-manasi.d.navare@intel.com> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "Navare, Manasi D" , "intel-gfx@lists.freedesktop.org" List-Id: intel-gfx@lists.freedesktop.org Cgo+LS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0KPkZyb206IE5hdmFyZSwgTWFuYXNpIEQKPlNl bnQ6IE1vbmRheSwgQXVndXN0IDYsIDIwMTggMTI6NDEgUE0KPlRvOiBpbnRlbC1nZnhAbGlzdHMu ZnJlZWRlc2t0b3Aub3JnCj5DYzogTmF2YXJlLCBNYW5hc2kgRCA8bWFuYXNpLmQubmF2YXJlQGlu dGVsLmNvbT47IEphbmkgTmlrdWxhCj48amFuaS5uaWt1bGFAbGludXguaW50ZWwuY29tPjsgVmls bGUgU3lyamFsYSA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Owo+U3JpdmF0c2EsIEFu dXNoYSA8YW51c2hhLnNyaXZhdHNhQGludGVsLmNvbT4KPlN1YmplY3Q6IFtQQVRDSCB2M10gZHJt L2k5MTUvZHA6IENvbmZpZ3VyZSBEaXNwbGF5IHN0cmVhbSBzcGxpdHRlciByZWdpc3RlcnMKPmR1 cmluZyBEU0MgZW5hYmxlCj4KPkRpc3BsYXkgU3RyZWFtIFNwbGl0dGVyIHJlZ2lzdGVycyBuZWVk IHRvIGJlIHByb2dyYW1tZWQgdG8gZW5hYmxlIHRoZSBqb2luZXIgaWYKPnR3byBEU0MgZW5naW5l cyBhcmUgdXNlZCBhbmQgYWxzbyB0byBlbmFibGUgdGhlIGxlZnQgYW5kIHRoZSByaWdodCBEU0Mg ZW5naW5lcy4KPlRoaXMgaGFwcGVucyBhcyBwYXJ0IG9mIHRoZSBEU0MgZW5hYmxpbmcgcm91dGlu ZSBpbiB0aGUgc291cmNlIGluIGF0b21pYyBjb21taXQuCj4KPnYyOgo+KiBSZWJhc2UgKE1hbmFz aSkKVGhpcyBpcyB2MiBvZiB0aGUgcGF0Y2ggY29ycmVjdD8gCk5vIGZ1bmN0aW9uYWwgY2hhbmdl cyBzaW5jZSB0aGUgdjEuLi5vbmx5IHJlYmFzZS4gSSBnb3QgY29uZnVzZWQgd2l0aCB0aGUgcGF0 Y2ggcHJlZml4LgoKQnV0IHRoZSBwYXRjaCBpdHNlbGYgbG9va3MgZ29vZCwgYXNzdW1pbmcgdGhp cyBpcyB0aGUgbGF0ZXN0IHZlcnNpb246CgpSZXZpZXdlZC1ieTogQW51c2hhIFNyaXZhdHNhIDxh bnVzaGEuc3JpdmF0c2FAaW50ZWxjb20+Cgo+Q2M6IEphbmkgTmlrdWxhIDxqYW5pLm5pa3VsYUBs aW51eC5pbnRlbC5jb20+Cj5DYzogVmlsbGUgU3lyamFsYSA8dmlsbGUuc3lyamFsYUBsaW51eC5p bnRlbC5jb20+Cj5DYzogQW51c2hhIFNyaXZhdHNhIDxhbnVzaGEuc3JpdmF0c2FAaW50ZWwuY29t Pgo+U2lnbmVkLW9mZi1ieTogTWFuYXNpIE5hdmFyZSA8bWFuYXNpLmQubmF2YXJlQGludGVsLmNv bT4KPi0tLQo+IGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3Zkc2MuYyB8IDIxICsrKysrKysr KysrKysrKysrKysrKwo+IDEgZmlsZSBjaGFuZ2VkLCAyMSBpbnNlcnRpb25zKCspCj4KPmRpZmYg LS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF92ZHNjLmMKPmIvZHJpdmVycy9ncHUv ZHJtL2k5MTUvaW50ZWxfdmRzYy5jCj5pbmRleCAwOThmOWI2Li4xMGUzODM5NiAxMDA2NDQKPi0t LSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3Zkc2MuYwo+KysrIGIvZHJpdmVycy9ncHUv ZHJtL2k5MTUvaW50ZWxfdmRzYy5jCj5AQCAtMTAxMSw2ICsxMDExLDExIEBAIHZvaWQgaW50ZWxf ZHNjX2VuYWJsZShzdHJ1Y3QgaW50ZWxfZW5jb2RlciAqZW5jb2RlciwKPnsKPiAJc3RydWN0IGlu dGVsX2RwICppbnRlbF9kcCA9IGVuY190b19pbnRlbF9kcCgmZW5jb2Rlci0+YmFzZSk7Cj4gCXN0 cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiA9IHRvX2k5MTUoZW5jb2Rlci0+YmFzZS5k ZXYpOwo+KwlzdHJ1Y3QgaW50ZWxfY3J0YyAqY3J0YyA9IHRvX2ludGVsX2NydGMoY3J0Y19zdGF0 ZS0+YmFzZS5jcnRjKTsKPisJZW51bSBwaXBlIHBpcGUgPSBjcnRjLT5waXBlOwo+KwlpOTE1X3Jl Z190IGRzc19jdGwxX3JlZywgZHNzX2N0bDJfcmVnOwo+Kwl1MzIgZHNzX2N0bDFfdmFsID0gMDsK PisJdTMyIGRzc19jdGwyX3ZhbCA9IDA7Cj4KPiAJaWYgKCFjcnRjX3N0YXRlLT5kc2NfcGFyYW1z LmNvbXByZXNzaW9uX2VuYWJsZSkKPiAJCXJldHVybjsKPkBAIC0xMDI0LDUgKzEwMjksMjEgQEAg dm9pZCBpbnRlbF9kc2NfZW5hYmxlKHN0cnVjdCBpbnRlbF9lbmNvZGVyICplbmNvZGVyLAo+Cj4g CWludGVsX2RwX3NlbmRfZHNjX3Bwc19zZHAoZW5jb2RlciwgY3J0Y19zdGF0ZSk7Cj4KPisJLyog Q29uZmlndXJlIERTU19DVEwgcmVnaXN0ZXJzIGZvciBEU0MgKi8KPisJaWYgKGVuY29kZXItPnR5 cGUgPT0gSU5URUxfT1VUUFVUX0VEUCkgewo+KwkJZHNzX2N0bDFfcmVnID0gRFNTX0NUTDE7Cj4r CQlkc3NfY3RsMl9yZWcgPSBEU1NfQ1RMMjsKPisJfSBlbHNlIHsKPisJCWRzc19jdGwxX3JlZyA9 IElDTF9QSVBFX0RTU19DVEwxKHBpcGUpOwo+KwkJZHNzX2N0bDJfcmVnID0gSUNMX1BJUEVfRFNT X0NUTDIocGlwZSk7Cj4rCX0KPisJZHNzX2N0bDJfdmFsIHw9IExFRlRfQlJBTkNIX1ZEU0NfRU5B QkxFOwo+KwlpZiAoY3J0Y19zdGF0ZS0+ZHNjX3BhcmFtcy5kc2Nfc3BsaXQpIHsKPisJCWRzc19j dGwyX3ZhbCB8PSBSSUdIVF9CUkFOQ0hfVkRTQ19FTkFCTEU7Cj4rCQlkc3NfY3RsMV92YWwgfD0g Sk9JTkVSX0VOQUJMRTsKPisJfQo+KwlJOTE1X1dSSVRFKGRzc19jdGwxX3JlZywgZHNzX2N0bDFf dmFsKTsKPisJSTkxNV9XUklURShkc3NfY3RsMl9yZWcsIGRzc19jdGwyX3ZhbCk7Cj4rCj4gCXJl dHVybjsKPiB9Cj4tLQo+Mi43LjQKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVk ZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2ludGVsLWdmeAo=