From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: MIME-Version: 1.0 From: Patchwork Date: Thu, 04 Apr 2019 21:49:57 -0000 Message-ID: <20190404214957.32566.76238@emeril.freedesktop.org> References: <20190404070537.15154-1-chris@chris-wilson.co.uk> In-Reply-To: <20190404070537.15154-1-chris@chris-wilson.co.uk> Subject: [igt-dev] =?utf-8?b?4pyXIEZpLkNJLklHVDogZmFpbHVyZSBmb3IgcHJpbWVf?= =?utf-8?q?vgem=3A_Downgrade_the_severity_of_a_single_missed_vblank_on_fli?= =?utf-8?q?pping?= List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: igt-dev@lists.freedesktop.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" To: Chris Wilson Cc: igt-dev@lists.freedesktop.org List-ID: PT0gU2VyaWVzIERldGFpbHMgPT0KClNlcmllczogcHJpbWVfdmdlbTogRG93bmdyYWRlIHRoZSBz ZXZlcml0eSBvZiBhIHNpbmdsZSBtaXNzZWQgdmJsYW5rIG9uIGZsaXBwaW5nClVSTCAgIDogaHR0 cHM6Ly9wYXRjaHdvcmsuZnJlZWRlc2t0b3Aub3JnL3Nlcmllcy81ODk3Ny8KU3RhdGUgOiBmYWls dXJlCgo9PSBTdW1tYXJ5ID09CgpDSSBCdWcgTG9nIC0gY2hhbmdlcyBmcm9tIENJX0RSTV81ODY5 X2Z1bGwgLT4gSUdUUFdfMjc4M19mdWxsCj09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT0KClN1bW1hcnkKLS0tLS0tLQoKICAqKkZBSUxVUkUqKgoKICBT ZXJpb3VzIHVua25vd24gY2hhbmdlcyBjb21pbmcgd2l0aCBJR1RQV18yNzgzX2Z1bGwgYWJzb2x1 dGVseSBuZWVkIHRvIGJlCiAgdmVyaWZpZWQgbWFudWFsbHkuCiAgCiAgSWYgeW91IHRoaW5rIHRo ZSByZXBvcnRlZCBjaGFuZ2VzIGhhdmUgbm90aGluZyB0byBkbyB3aXRoIHRoZSBjaGFuZ2VzCiAg aW50cm9kdWNlZCBpbiBJR1RQV18yNzgzX2Z1bGwsIHBsZWFzZSBub3RpZnkgeW91ciBidWcgdGVh bSB0byBhbGxvdyB0aGVtCiAgdG8gZG9jdW1lbnQgdGhpcyBuZXcgZmFpbHVyZSBtb2RlLCB3aGlj aCB3aWxsIHJlZHVjZSBmYWxzZSBwb3NpdGl2ZXMgaW4gQ0kuCgogIEV4dGVybmFsIFVSTDogaHR0 cHM6Ly9wYXRjaHdvcmsuZnJlZWRlc2t0b3Aub3JnL2FwaS8xLjAvc2VyaWVzLzU4OTc3L3Jldmlz aW9ucy8xL21ib3gvCgpQb3NzaWJsZSBuZXcgaXNzdWVzCi0tLS0tLS0tLS0tLS0tLS0tLS0KCiAg SGVyZSBhcmUgdGhlIHVua25vd24gY2hhbmdlcyB0aGF0IG1heSBoYXZlIGJlZW4gaW50cm9kdWNl ZCBpbiBJR1RQV18yNzgzX2Z1bGw6CgojIyMgSUdUIGNoYW5nZXMgIyMjCgojIyMjIFBvc3NpYmxl IHJlZ3Jlc3Npb25zICMjIyMKCiAgKiBpZ3RAaTkxNV9wbV9ycG1AY3Vyc29yOgogICAgLSBzaGFy ZC1nbGs6ICAgICAgICAgIFBBU1MgLT4gRE1FU0ctV0FSTgoKICAKS25vd24gaXNzdWVzCi0tLS0t LS0tLS0tLQoKICBIZXJlIGFyZSB0aGUgY2hhbmdlcyBmb3VuZCBpbiBJR1RQV18yNzgzX2Z1bGwg dGhhdCBjb21lIGZyb20ga25vd24gaXNzdWVzOgoKIyMjIElHVCBjaGFuZ2VzICMjIwoKIyMjIyBJ c3N1ZXMgaGl0ICMjIyMKCiAgKiBpZ3RAZ2VtX2Vpb0B1bndlZGdlLXN0cmVzczoKICAgIC0gc2hh cmQtc25iOiAgICAgICAgICBQQVNTIC0+IEZBSUwgW2ZkbyMxMDk2NjFdCgogICogaWd0QGdlbV9l eGVjX3NjaGVkdWxlQHByZWVtcHQtb3RoZXItY2hhaW4tYmx0OgogICAgLSBzaGFyZC1zbmI6ICAg ICAgICAgIE5PVFJVTiAtPiBTS0lQIFtmZG8jMTA5MjcxXSArMTE2CgogICogaWd0QGttc19idXN5 QGV4dGVuZGVkLW1vZGVzZXQtaGFuZy1uZXdmYi1yZW5kZXItYToKICAgIC0gc2hhcmQta2JsOiAg ICAgICAgICBQQVNTIC0+IERNRVNHLVdBUk4gW2ZkbyMxMTAyMjJdCgogICogaWd0QGttc19idXN5 QGV4dGVuZGVkLW1vZGVzZXQtaGFuZy1uZXdmYi1yZW5kZXItZjoKICAgIC0gc2hhcmQtc25iOiAg ICAgICAgICBOT1RSVU4gLT4gU0tJUCBbZmRvIzEwOTI3MV0gLyBbZmRvIzEwOTI3OF0gKzE0Cgog ICogaWd0QGttc19idXN5QGV4dGVuZGVkLW1vZGVzZXQtaGFuZy1uZXdmYi13aXRoLXJlc2V0LXJl bmRlci1hOgogICAgLSBzaGFyZC1zbmI6ICAgICAgICAgIE5PVFJVTiAtPiBETUVTRy1XQVJOIFtm ZG8jMTEwMjIyXQoKICAqIGlndEBrbXNfYnVzeUBleHRlbmRlZC1wYWdlZmxpcC1oYW5nLW5ld2Zi LXJlbmRlci1mOgogICAgLSBzaGFyZC1hcGw6ICAgICAgICAgIE5PVFJVTiAtPiBTS0lQIFtmZG8j MTA5MjcxXSAvIFtmZG8jMTA5Mjc4XQoKICAqIGlndEBrbXNfYnVzeUBleHRlbmRlZC1wYWdlZmxp cC1tb2Rlc2V0LWhhbmctb2xkZmItcmVuZGVyLWI6CiAgICAtIHNoYXJkLWtibDogICAgICAgICAg Tk9UUlVOIC0+IERNRVNHLVdBUk4gW2ZkbyMxMTAyMjJdCgogICogaWd0QGttc19jb250ZW50X3By b3RlY3Rpb25AbGVnYWN5OgogICAgLSBzaGFyZC1rYmw6ICAgICAgICAgIE5PVFJVTiAtPiBGQUlM IFtmZG8jMTA4NzM5XSAvIFtmZG8jMTEwMzIxXQoKICAqIGlndEBrbXNfY3Vyc29yX2xlZ2FjeUAy eC1sb25nLWZsaXAtdnMtY3Vyc29yLWF0b21pYzoKICAgIC0gc2hhcmQtZ2xrOiAgICAgICAgICBQ QVNTIC0+IEZBSUwgW2ZkbyMxMDQ4NzNdCgogICogaWd0QGttc19mcm9udGJ1ZmZlcl90cmFja2lu Z0Bwc3ItMnAtcHJpLWluZGZiLW11bHRpZHJhdzoKICAgIC0gc2hhcmQtYXBsOiAgICAgICAgICBO T1RSVU4gLT4gU0tJUCBbZmRvIzEwOTI3MV0gKzEzCgogICogaWd0QGttc19mcm9udGJ1ZmZlcl90 cmFja2luZ0Bwc3ItMnAtcHJpbXNjcm4tc2hyZmItcGdmbGlwLWJsdDoKICAgIC0gc2hhcmQta2Js OiAgICAgICAgICBOT1RSVU4gLT4gU0tJUCBbZmRvIzEwOTI3MV0gKzgKCiAgKiBpZ3RAa21zX2Zy b250YnVmZmVyX3RyYWNraW5nQHBzci0ycC1zY25kc2Nybi1zcHItaW5kZmItb25vZmY6CiAgICAt IHNoYXJkLWdsazogICAgICAgICAgTk9UUlVOIC0+IFNLSVAgW2ZkbyMxMDkyNzFdICs0CgogICog aWd0QGttc19waXBlX2NyY19iYXNpY0ByZWFkLWNyYy1waXBlLWQ6CiAgICAtIHNoYXJkLWtibDog ICAgICAgICAgTk9UUlVOIC0+IFNLSVAgW2ZkbyMxMDkyNzFdIC8gW2ZkbyMxMDkyNzhdCgogICog aWd0QGttc19zZXRtb2RlQGJhc2ljOgogICAgLSBzaGFyZC1hcGw6ICAgICAgICAgIFBBU1MgLT4g RkFJTCBbZmRvIzk5OTEyXQoKICAqIGlndEBrbXNfdmJsYW5rQHBpcGUtYy10cy1jb250aW51YXRp b24tZHBtcy1zdXNwZW5kOgogICAgLSBzaGFyZC1hcGw6ICAgICAgICAgIFBBU1MgLT4gRkFJTCBb ZmRvIzEwNDg5NF0gKzIKCiAgKiBpZ3RAa21zX3ZibGFua0BwaXBlLWMtdHMtY29udGludWF0aW9u LXN1c3BlbmQ6CiAgICAtIHNoYXJkLWtibDogICAgICAgICAgUEFTUyAtPiBJTkNPTVBMRVRFIFtm ZG8jMTAzNjY1XQoKICAKIyMjIyBQb3NzaWJsZSBmaXhlcyAjIyMjCgogICogaWd0QGdlbV9laW9A aW4tZmxpZ2h0LXN1c3BlbmQ6CiAgICAtIHNoYXJkLWtibDogICAgICAgICAgSU5DT01QTEVURSBb ZmRvIzEwMzY2NV0gLT4gUEFTUwoKICAqIGlndEBrbXNfYnVzeUBleHRlbmRlZC1wYWdlZmxpcC1o YW5nLW5ld2ZiLXJlbmRlci1hOgogICAgLSBzaGFyZC1nbGs6ICAgICAgICAgIERNRVNHLVdBUk4g W2ZkbyMxMTAyMjJdIC0+IFBBU1MKCiAgKiBpZ3RAa21zX2ZsaXBAZHBtcy12cy12YmxhbmstcmFj ZToKICAgIC0gc2hhcmQtZ2xrOiAgICAgICAgICBGQUlMIFtmZG8jMTAzMDYwXSAtPiBQQVNTCgog ICogaWd0QGttc19mcm9udGJ1ZmZlcl90cmFja2luZ0BmYmMtMnAtc2NuZHNjcm4tcHJpLXNocmZi LWRyYXctcHdyaXRlOgogICAgLSBzaGFyZC1oc3c6ICAgICAgICAgIFNLSVAgW2ZkbyMxMDkyNzFd IC0+IFBBU1MKCiAgKiBpZ3RAa21zX3BsYW5lX2FscGhhX2JsZW5kQHBpcGUtYi1jb25zdGFudC1h bHBoYS1tYXg6CiAgICAtIHNoYXJkLWdsazogICAgICAgICAgRkFJTCBbZmRvIzEwODE0NV0gLT4g UEFTUwogICAgLSBzaGFyZC1hcGw6ICAgICAgICAgIEZBSUwgW2ZkbyMxMDgxNDVdIC0+IFBBU1MK ICAgIC0gc2hhcmQta2JsOiAgICAgICAgICBGQUlMIFtmZG8jMTA4MTQ1XSAtPiBQQVNTCgogICog aWd0QGttc192YmxhbmtAcGlwZS1iLXRzLWNvbnRpbnVhdGlvbi1kcG1zLXN1c3BlbmQ6CiAgICAt IHNoYXJkLWtibDogICAgICAgICAgRkFJTCBbZmRvIzEwNDg5NF0gLT4gUEFTUwoKICAqIGlndEBr bXNfdmJsYW5rQHBpcGUtYy10cy1jb250aW51YXRpb24tbW9kZXNldC1oYW5nOgogICAgLSBzaGFy ZC1hcGw6ICAgICAgICAgIEZBSUwgW2ZkbyMxMDQ4OTRdIC0+IFBBU1MgKzEKCiAgCiMjIyMgV2Fy bmluZ3MgIyMjIwoKICAqIGlndEBydW5uZXJAYWJvcnRlZDoKICAgIC0gc2hhcmQtZ2xrOiAgICAg ICAgICBGQUlMIFtmZG8jMTA5MzczXSAvIFtrLm9yZyMyMDIzMjFdIC0+ICggMiBGQUlMICkgW2Zk byMxMDkzNzNdIC8gW2sub3JnIzIwMjMyMV0KCiAgCiAgW2ZkbyMxMDMwNjBdOiBodHRwczovL2J1 Z3MuZnJlZWRlc2t0b3Aub3JnL3Nob3dfYnVnLmNnaT9pZD0xMDMwNjAKICBbZmRvIzEwMzY2NV06 IGh0dHBzOi8vYnVncy5mcmVlZGVza3RvcC5vcmcvc2hvd19idWcuY2dpP2lkPTEwMzY2NQogIFtm ZG8jMTA0ODczXTogaHR0cHM6Ly9idWdzLmZyZWVkZXNrdG9wLm9yZy9zaG93X2J1Zy5jZ2k/aWQ9 MTA0ODczCiAgW2ZkbyMxMDQ4OTRdOiBodHRwczovL2J1Z3MuZnJlZWRlc2t0b3Aub3JnL3Nob3df YnVnLmNnaT9pZD0xMDQ4OTQKICBbZmRvIzEwODE0NV06IGh0dHBzOi8vYnVncy5mcmVlZGVza3Rv cC5vcmcvc2hvd19idWcuY2dpP2lkPTEwODE0NQogIFtmZG8jMTA4NzM5XTogaHR0cHM6Ly9idWdz LmZyZWVkZXNrdG9wLm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MTA4NzM5CiAgW2ZkbyMxMDkyNzFdOiBo dHRwczovL2J1Z3MuZnJlZWRlc2t0b3Aub3JnL3Nob3dfYnVnLmNnaT9pZD0xMDkyNzEKICBbZmRv IzEwOTI3OF06IGh0dHBzOi8vYnVncy5mcmVlZGVza3RvcC5vcmcvc2hvd19idWcuY2dpP2lkPTEw OTI3OAogIFtmZG8jMTA5MzczXTogaHR0cHM6Ly9idWdzLmZyZWVkZXNrdG9wLm9yZy9zaG93X2J1 Zy5jZ2k/aWQ9MTA5MzczCiAgW2ZkbyMxMDk2NjFdOiBodHRwczovL2J1Z3MuZnJlZWRlc2t0b3Au b3JnL3Nob3dfYnVnLmNnaT9pZD0xMDk2NjEKICBbZmRvIzExMDIyMl06IGh0dHBzOi8vYnVncy5m cmVlZGVza3RvcC5vcmcvc2hvd19idWcuY2dpP2lkPTExMDIyMgogIFtmZG8jMTEwMzIxXTogaHR0 cHM6Ly9idWdzLmZyZWVkZXNrdG9wLm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MTEwMzIxCiAgW2ZkbyM5 OTkxMl06IGh0dHBzOi8vYnVncy5mcmVlZGVza3RvcC5vcmcvc2hvd19idWcuY2dpP2lkPTk5OTEy CiAgW2sub3JnIzIwMjMyMV06IGh0dHBzOi8vYnVnemlsbGEua2VybmVsLm9yZy9zaG93X2J1Zy5j Z2k/aWQ9MjAyMzIxCgoKUGFydGljaXBhdGluZyBob3N0cyAoMTAgLT4gNSkKLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tCgogIE1pc3NpbmcgICAgKDUpOiBzaGFyZC1za2wgcGlnLWhzdy00 NzcwciBwaWctZ2xrLWo1MDA1IHNoYXJkLWljbGIgcGlnLXNrbC02MjYwdSAKCgpCdWlsZCBjaGFu Z2VzCi0tLS0tLS0tLS0tLS0KCiAgICAqIElHVDogSUdUXzQ5MjYgLT4gSUdUUFdfMjc4MwogICAg KiBQaWdsaXQ6IHBpZ2xpdF80NTA5IC0+IE5vbmUKCiAgQ0lfRFJNXzU4Njk6IDAzZjhmMzI5OGI5 MGM3ZjgwZGE2YTk4YzNlYjg0MTNkN2FlYWE1MmIgQCBnaXQ6Ly9hbm9uZ2l0LmZyZWVkZXNrdG9w Lm9yZy9nZngtY2kvbGludXgKICBJR1RQV18yNzgzOiBodHRwczovL2ludGVsLWdmeC1jaS4wMS5v cmcvdHJlZS9kcm0tdGlwL0lHVFBXXzI3ODMvCiAgSUdUXzQ5MjY6IGM5YTljZjM1N2I2YjJhMzA0 NjIzNzkwYmY4ZGFlNzk3ZTEyODg4YTggQCBnaXQ6Ly9hbm9uZ2l0LmZyZWVkZXNrdG9wLm9yZy94 b3JnL2FwcC9pbnRlbC1ncHUtdG9vbHMKICBwaWdsaXRfNDUwOTogZmRjNWE0Y2ExMTEyNGFiODQx M2M3OTg4ODk2ZWVjNGM5NzMzNjY5NCBAIGdpdDovL2Fub25naXQuZnJlZWRlc2t0b3Aub3JnL3Bp Z2xpdAoKPT0gTG9ncyA9PQoKRm9yIG1vcmUgZGV0YWlscyBzZWU6IGh0dHBzOi8vaW50ZWwtZ2Z4 LWNpLjAxLm9yZy90cmVlL2RybS10aXAvSUdUUFdfMjc4My8KX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX18KaWd0LWRldiBtYWlsaW5nIGxpc3QKaWd0LWRldkBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h bi9saXN0aW5mby9pZ3QtZGV2