103613 2012-11-29 00:54:51 -0800 WebKit2 child processes need to initialize timer coalescing policy on Mac. 2012-12-05 15:15:12 -0800 1 1 1 Unclassified WebKit WebKit2 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED P2 Normal --- 1 cmuppala cmuppala webkit.review.bot oldest_to_newest 778799 0 cmuppala 2012-11-29 00:54:51 -0800 On Mac WebKit2 processes should initialize timer coalescing policy to match those of visible applications and later update it based on UI process visibility state. This bug is for correctly initializing the policy during process launch. 778896 1 176697 cmuppala 2012-11-29 03:36:04 -0800 Created attachment 176697 Patch: Not ready for commit until stable OS builds available. 779621 2 cmuppala 2012-11-29 17:15:18 -0800 <rdar://problem/12723211> 779637 3 176697 mrowe 2012-11-29 17:23:21 -0800 Comment on attachment 176697 Patch: Not ready for commit until stable OS builds available. View in context: https://bugs.webkit.org/attachment.cgi?id=176697&action=review > Source/WebKit2/Shared/mac/ChildProcessMac.mm:70 > + // Set task_latency and task_throughput qos tiers as appropriate for a visible application. "qos" should be written as QOS in the comment since it is an initialism. > Source/WebKit2/Shared/mac/ChildProcessMac.mm:73 > + struct task_qos_policy qosinfo; > + qosinfo.task_latency_qos_tier = LATENCY_QOS_TIER_0; > + qosinfo.task_throughput_qos_tier = THROUGHPUT_QOS_TIER_0; This could be initialized on the same line as the declaration: struct task_qos_policy qosinfo = { LATENCY_QOS_TIER_0, THROUGHPUT_QOS_TIER_0 }; 780572 4 177061 cmuppala 2012-11-30 17:23:10 -0800 Created attachment 177061 Patch 780575 5 cmuppala 2012-11-30 17:25:07 -0800 (In reply to comment #3) > (From update of attachment 176697 [details]) > View in context: https://bugs.webkit.org/attachment.cgi?id=176697&action=review > > > Source/WebKit2/Shared/mac/ChildProcessMac.mm:70 > > + // Set task_latency and task_throughput qos tiers as appropriate for a visible application. > > "qos" should be written as QOS in the comment since it is an initialism. > Fixed in the comment and the ChangeLog. > > Source/WebKit2/Shared/mac/ChildProcessMac.mm:73 > > + struct task_qos_policy qosinfo; > > + qosinfo.task_latency_qos_tier = LATENCY_QOS_TIER_0; > > + qosinfo.task_throughput_qos_tier = THROUGHPUT_QOS_TIER_0; > > This could be initialized on the same line as the declaration: > struct task_qos_policy qosinfo = { LATENCY_QOS_TIER_0, THROUGHPUT_QOS_TIER_0 }; Thanks, this looks better. Replaced multi statement initializer with above one line initializer. 784003 6 177061 webkit.review.bot 2012-12-05 12:41:27 -0800 Comment on attachment 177061 Patch Rejecting attachment 177061 from commit-queue. Failed to run "['/mnt/git/webkit-commit-queue/Tools/Scripts/webkit-patch', '--status-host=queues.webkit.org', '-..." exit_code: 1 /mnt/git/webkit-commit-queue/Source/WebKit2/ChangeLog neither lists a valid reviewer nor contains the string "Unreviewed" or "Rubber stamp" (case insensitive). Full output: http://queues.webkit.org/results/15151613 784022 7 177814 cmuppala 2012-12-05 12:53:16 -0800 Created attachment 177814 Patch 784026 8 cmuppala 2012-12-05 12:54:43 -0800 (In reply to comment #7) > Created an attachment (id=177814) [details] > Patch Commit failed because the "Reviewer" line in ChangeLog read "Reviewed by NOBODY." instead of "Reviewed by NOBODY (OOPS!)." So, fixed the reviewer line in ChangeLog. No other changes. 784172 9 177814 webkit.review.bot 2012-12-05 15:15:09 -0800 Comment on attachment 177814 Patch Clearing flags on attachment: 177814 Committed r136766: <http://trac.webkit.org/changeset/136766> 784173 10 webkit.review.bot 2012-12-05 15:15:12 -0800 All reviewed patches have been landed. Closing bug. 176697 2012-11-29 03:36:04 -0800 2012-11-30 17:23:07 -0800 Patch: Not ready for commit until stable OS builds available. bug-103613-20121129033338.patch text/plain 2461 cmuppala U3VidmVyc2lvbiBSZXZpc2lvbjogMTM2MTA5CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0Mi9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViS2l0Mi9DaGFuZ2VMb2cKaW5kZXggMjE2MzIwYTQyMzZlOWEz ZGExN2E4NzZhMmNlNmU4ZjgwODIwMmNjMi4uNzliN2NlOWZmM2Q0ZGU1NWEzODlkNGY0ZWI5OWVm OTlhN2M1Y2NjYSAxMDA2NDQKLS0tIGEvU291cmNlL1dlYktpdDIvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJLaXQyL0NoYW5nZUxvZwpAQCAtMSwzICsxLDE4IEBACisyMDEyLTExLTI5ICBLaXJh biBNdXBwYWxhICA8Y211cHBhbGFAYXBwbGUuY29tPgorCisgICAgICAgIFdlYktpdDIgY2hpbGQg cHJvY2Vzc2VzIG5lZWQgdG8gaW5pdGlhbGl6ZSB0aW1lciBjb2FsZXNjaW5nIHBvbGljeSBvbiBN YWMuCisgICAgICAgIGh0dHBzOi8vYnVncy53ZWJraXQub3JnL3Nob3dfYnVnLmNnaT9pZD0xMDM2 MTMKKworICAgICAgICBSZXZpZXdlZCBieSBOT0JPRFkuCisKKyAgICAgICAgU2V0IHRpbWVyIGNv YWxlc2NpbmcgcG9saWN5IG9mIFdlYktpdDIgY2hpbGQgcHJvY2Vzc2VzIHRvIHRoYXQgb2Ygdmlz 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