| ☠☠ backed out by 60b780a847f8 ☠ ☠ | |
| author | David Anderson <danderson@mozilla.com> |
| Sun, 29 Oct 2017 23:21:39 -0700 | |
| changeset 388951 | d7a32fbcb477076272846196541e0ea14f0d5343 |
| parent 388950 | d7a53e1454addc0d6bdda84e6c5125c88a14d5cc |
| child 388952 | dd40c8a5af547f1fdb9c37907ba27cb9d5b9d8a6 |
| push id | 96750 |
| push user | danderson@mozilla.com |
| push date | Mon, 30 Oct 2017 06:23:54 +0000 |
| treeherder | mozilla-inbound@d7a32fbcb477 [default view] [failures only] |
| perfherder | [talos] [build metrics] [platform microbench] (compared to previous push) |
| reviewers | jmaher, mattwoodrow |
| bugs | 1411804 |
| milestone | 58.0a1 |
| first release with | nightly linux32
nightly linux64
nightly mac
nightly win32
nightly win64
|
| last release without | nightly linux32
nightly linux64
nightly mac
nightly win32
nightly win64
|
--- a/testing/talos/talos.json +++ b/testing/talos/talos.json @@ -42,17 +42,17 @@ "g3-e10s": { "tests": ["dromaeo_dom"] }, "g3-stylo-disabled-e10s": { "tests": ["dromaeo_dom"], "talos_options": ["--disable-stylo"] }, "g4-e10s": { - "tests": ["basic_compositor_video", "glvideo"] + "tests": ["basic_compositor_video", "glvideo", "displaylist_mutate"] }, "g4-stylo-disabled-e10s": { "tests": ["basic_compositor_video", "glvideo"], "talos_options": ["--disable-stylo"] }, "g5-e10s": { "tests": ["ts_paint_webext", "tp5o_webext"], "pagesets_name": "tp5n.zip"
--- a/testing/talos/talos/test.py +++ b/testing/talos/talos/test.py @@ -975,8 +975,31 @@ class tp6_facebook(QuantumPageloadTest): @register_test() class tp6_facebook_heavy(tp6_facebook): """ tp6_facebook test ran against a heavy-user profile """ profile = 'simple' + + +@register_test() +class displaylist_mutate(PageloaderTest): + """ + Test modifying single items in a large display list. Measure transaction speed + to the compositor. + """ + tpmanifest = '${talos}/tests/layout/displaylist_mutate.manifest' + tpcycles = 1 + tppagecycles = 5 + tploadnocache = True + tpmozafterpaint = False + tpchrome = False + gecko_profile_interval = 2 + gecko_profile_entries = 2000000 + win_counters = w7_counters = linux_counters = mac_counters = None + filters = filter.ignore_first.prepare(1) + filter.median.prepare() + """ASAP mode""" + preferences = {'layout.frame_rate': 0, + 'docshell.event_starvation_delay_hint': 1, + 'dom.send_after_paint_to_content': False} + unit = 'ms'
new file mode 100644 --- /dev/null +++ b/testing/talos/talos/tests/layout/benchmarks/displaylist_mutate.html @@ -0,0 +1,68 @@ +<html> +<head> +<style> + div { + width:10px; + height:10px; + background-color:green; + display: inline-block; + } +</style> +</head> +<body id="body"> +</body> +<script> + +var start = null; +var divCount = 10000; +var maxIterations = 600; + +for (var i = 0; i < divCount; i++) { + var div = document.createElement("div"); + div.id = i; + document.getElementById("body").appendChild(div); +} + +var i = 0; +function runFrame() { + if (document.getElementById(i).style.backgroundColor == "red") { + document.getElementById(i).style.backgroundColor = "green"; + } else { + document.getElementById(i).style.backgroundColor = "red"; + } + i++; + i = i%divCount; + if (--maxIterations == 0) { + var end = new Date(); + if (window.tpRecordTime) { + window.tpRecordTime(end - start, start); + } + if (parent.reportResults) { + parent.reportResults(end - start, start); + } + return; + } + + window.requestAnimationFrame(runFrame); +} + +addEventListener("load", function() { + try { + // Outside of talos, this throws a security exception which no-op this file. + // (It's not required nor allowed for addons since Firefox 17) + // It's used inside talos from non-privileged pages (like during tscroll), + // and it works because talos disables all/most security measures. + netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect'); + } catch (e) {} + + Components.utils.import("resource://gre/modules/Services.jsm"); + Services.scriptloader.loadSubScript("chrome://talos-powers-content/content/TalosContentProfiler.js"); + + TalosContentProfiler.resume("displaylist_mutate.html loaded", true).then(() => { + start = new Date(); + window.requestAnimationFrame(runFrame); + }); +}); + +</script> +</html>