Platform/2014-02-18: Difference between revisions

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→‎Firefox OS Devices/Porting (ericchou)

Eric30

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 ==The Need To Know==
 <small>(Release and system issues that may impact engineering this week.)</small>
+* Only one beta this week (desktop & mobile) because of holiday and {{bug|973971}}
+** will gtb today, ship desktop tomorrow and mobile as soon as it's ready
+* Back to 2 desktop betas next week
 ===Notices/Schedule (lsblakk/bajaj)===
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 |-
-| <center><big>[https://bugzilla.mozilla.org/buglist.cgi?type0-7-0=notequals;value0-7-0=%2B;field0-3-0=cf_status_firefox{{AURORA_VERSION}};type0-1-0=notequals;type0-5-0=notequals;value0-5-0=disabled;value0-4-0=verified;field0-1-0=cf_status_firefox{{AURORA_VERSION}};field0-0-0=cf_tracking_firefox{{AURORA_VERSION}};type0-4-0=notequals;columnlist=bug_severity%2Cpriority%2Cop_sys%2Cassigned_to%2Cbug_status%2Cresolution%2Cshort_desc%2Cchangeddate;field0-6-0=cf_status_firefox{{AURORA_VERSION}};value0-3-0=unaffected;field0-7-0=cf_tracking_firefox{{BETA_VERSION}};query_format=advanced;value0-2-0=fixed;value0-6-0=verified%20disabled;value0-1-0=wontfix;type0-3-0=notequals;field0-2-0=cf_status_firefox{{AURORA_VERSION}};field0-5-0=cf_status_firefox{{AURORA_VERSION}};field0-4-0=cf_status_firefox{{AURORA_VERSION}};type0-6-0=notequals;type0-0-0=equals;value0-0-0=%2B;type0-2-0=notequals;list_id=5004437 ?? bugs]</big> <small>(?? bugs last week)</small></center>
+| <center><big>[https://bugzilla.mozilla.org/buglist.cgi?type0-7-0=notequals;value0-7-0=%2B;field0-3-0=cf_status_firefox{{AURORA_VERSION}};type0-1-0=notequals;type0-5-0=notequals;value0-5-0=disabled;value0-4-0=verified;field0-1-0=cf_status_firefox{{AURORA_VERSION}};field0-0-0=cf_tracking_firefox{{AURORA_VERSION}};type0-4-0=notequals;columnlist=bug_severity%2Cpriority%2Cop_sys%2Cassigned_to%2Cbug_status%2Cresolution%2Cshort_desc%2Cchangeddate;field0-6-0=cf_status_firefox{{AURORA_VERSION}};value0-3-0=unaffected;field0-7-0=cf_tracking_firefox{{BETA_VERSION}};query_format=advanced;value0-2-0=fixed;value0-6-0=verified%20disabled;value0-1-0=wontfix;type0-3-0=notequals;field0-2-0=cf_status_firefox{{AURORA_VERSION}};field0-5-0=cf_status_firefox{{AURORA_VERSION}};field0-4-0=cf_status_firefox{{AURORA_VERSION}};type0-6-0=notequals;type0-0-0=equals;value0-0-0=%2B;type0-2-0=notequals;list_id=5004437 55 bugs]</big> <small>(?? bugs last week)</small></center>
-| <b><center><big>[https://bugzilla.mozilla.org/buglist.cgi?type0-1-0=notequals;type0-5-0=notequals;value0-5-0=disabled;value0-4-0=verified;list_id=4754086;field0-1-0=cf_status_firefox{{BETA_VERSION}};field0-0-0=cf_tracking_firefox{{BETA_VERSION}};value0-3-0=unaffected;value0-6-0=verified%20disabled;value0-1-0=wontfix;field0-5-0=cf_status_firefox{{BETA_VERSION}};type0-0-0=equals;value0-0-0=%2B;type0-2-0=notequals;field0-3-0=cf_status_firefox{{BETA_VERSION}};type0-4-0=notequals;columnlist=bug_severity%2Cpriority%2Cop_sys%2Cassigned_to%2Cbug_status%2Cresolution%2Cshort_desc%2Cchangeddate;field0-6-0=cf_status_firefox{{BETA_VERSION}};query_format=advanced;value0-2-0=fixed;type0-3-0=notequals;field0-2-0=cf_status_firefox{{BETA_VERSION}};field0-4-0=cf_status_firefox{{BETA_VERSION}};type0-6-0=notequals ?? bugs]</big> <small>(?? bugs last week)</small></center></b>
+| <b><center><big>[https://bugzilla.mozilla.org/buglist.cgi?type0-1-0=notequals;type0-5-0=notequals;value0-5-0=disabled;value0-4-0=verified;list_id=4754086;field0-1-0=cf_status_firefox{{BETA_VERSION}};field0-0-0=cf_tracking_firefox{{BETA_VERSION}};value0-3-0=unaffected;value0-6-0=verified%20disabled;value0-1-0=wontfix;field0-5-0=cf_status_firefox{{BETA_VERSION}};type0-0-0=equals;value0-0-0=%2B;type0-2-0=notequals;field0-3-0=cf_status_firefox{{BETA_VERSION}};type0-4-0=notequals;columnlist=bug_severity%2Cpriority%2Cop_sys%2Cassigned_to%2Cbug_status%2Cresolution%2Cshort_desc%2Cchangeddate;field0-6-0=cf_status_firefox{{BETA_VERSION}};query_format=advanced;value0-2-0=fixed;type0-3-0=notequals;field0-2-0=cf_status_firefox{{BETA_VERSION}};field0-4-0=cf_status_firefox{{BETA_VERSION}};type0-6-0=notequals 41 bugs]</big> <small>(?? bugs last week)</small></center></b>
 |-
 <!-- BIG NUMBER == This week's bug count, SMALL NUMBER IN BRACKETS == Last week's bug count -->
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 <!-- Read only update this week? Uncomment the following line-->
 <!-- {{readonly}} -->
+* Desktop team kicked off a new modified scrum dev process today for everyone except people working on Australis and Firefox Accounts.
 ===Firefox Metro (bbondy/jmathies/mbrubeck)===
 <!-- Read only update this week? Uncomment the following line-->
@@ Line 126: / Line 131: @@
 ** 1.4+ blockers: http://mzl.la/1fvkvZY
-===Firefox OS Devices/Porting (mchen)===
+===Firefox OS Devices/Porting (ericchou)===
 <!-- Read only update this week? Uncomment the following line-->
-<!-- {{readonly}} -->
+{{readonly}}
+* Porting
+** Tarako
+*** Verified wifi function released from partner
+*** Keyboard audio is delayed or missing on Tarako ({{bug|967581}})
+*** Memory pressure threshold was tuned ({{bug|972130}})
+** Flatfish
+*** Build system: ({{bug|958452}}, {{bug|960491}})
+** Flame
+*** SIM2 doesn't work. Have asked for vendor's help.
+** Partner issues: ({{bug|962927}}, {{bug|970174}}, {{bug|970154}})
+* Media Playback
+** Integrated MediaCodec into gecko for media playback ({{bug|904177}}, WIP patch uploaded)
+** Color conversion between HAL_PIXEL_FORMAT_YCbCr_420_SP_VENUS and RGB565 ({{bug|961627}})
+*** Already got 2 solutions, however we need to contact with the reviewer and our legal(Jishnu) to clarify the uncertainty of legal concerns to decide which one should be used.
+** Audio playback related issues: work in process ({{bug|942988}}, {{bug|932701}})
+* Bluetooth
+** Fixed 1.3+ issues. ({{bug|969447}}, landed)
+** Fixed test case failure. ({{bug|969107}}, {{bug|969109}}, {{bug|971588}}, {{bug|972730}})
+** Verified NFC integration issues. ({{bug|970148}})
+** The team will restart to refine WebBluetooth APIs next week.
+* Stability
+** Fixed or investigated Tarako related issues ({{bug|970007}}, {{bug|970008}}, {{bug|948828}})
+** Partner support and related bug fixing ({{bug|946553}})
+** Implementation of about::service ({{bug|964636}})
+* Device Storage
+** SD card formatting, mount and unmount discussion and API integration ({{bug|971615}}, {{bug|971612}})
 ===Firefox OS Media Apps (hema)===
 <!-- Read only update this week? Uncomment the following line-->
@@ Line 211: / Line 248: @@
 <!-- Read only update this week? Uncomment the following line-->
 {{readonly}}
+(ckarlof) FxA and Sync
+* We need testers!  Please use it and give us feedback
+* IRC: #fxa
 (spenrose) FxA on FxOS tree changing rapidly:
@@ Line 220: / Line 261: @@
 ===JS (naveed)===
 <!-- Read only update this week? Uncomment the following line-->
-<!-- {{readonly}} -->
+{{readonly}}
+** Compiler (JIT)
+*** Removed init time of selfhosting. Not visible due to extra bug.
+*** {{bug|929374}} - Enabled Ion and TI chrome prefs. Simple patch but some annoying dependencies to get tbpl green: bug 970645, bug 832437, bug 931861.
+** Garbage Collection
+*** {{bug|961314 }} - Landed, backed out upgrade of hazard analysis builds to new setup compatible with newer webrtc code. Re-fixed, pending review.
+** Front End and Other
+*** {{bug|972657}} - Moved the "script too small to compress?" check earlier. This appears to have caused 3--10% wins on Talos's "Paint" and "Tab Animation Test" tests on Windows and Linux, surprisingly enough.
+*** {{bug|936740}} - Inline Math.ceil in the last remaining case (input is a double, output is an integer)
 ===Layout (jet/dbaron)===
 <!-- Read only update this week? Uncomment the following line-->
@@ Line 237: / Line 288: @@
 ===Necko (dougt/jduell)===
 <!-- Read only update this week? Uncomment the following line-->
-{{readonly}}
 * We have turned on TCP Keepalive to help detect wedged connections
@@ Line 313: / Line 364: @@
 ** Beta:
 *** {{bug|973344}} is a crash in nsTextEditorState::SetValue with botched disabling of &lt;input type=number&gt; that caused crash rates to double, should be fixed for this week's beta.
+* On a positive note, Firefox 28 Beta for Android is looking *really* good in crash rates, probably largely due to some GFX refactoring in that version.
 ==Roundtable==
@@ Line 335: / Line 387: @@
 ===irc #planning Log From This Meeting===
 <pre style="white-space:pre-wrap;">
+:54 davidb: lmandel: I don't think I can join the dev meeting live, I have readonly updates for a11y and CritSmash (you can call out the latter if you like)
+:54 davidb: also, hi
+:57 elan: lmandel: dbl booked with a android sync ui pow wow but blassey has it covered as usual
+:57 elan: (I just won't see your smiling faces)
+:01 KaiRo: bsmedberg: do you want to voice your pieces of the stability update?
+:01 KaiRo has something to say as well there today
+:01 bsmedberg: yeah, kinda mixes with davidb's update
+:01 KaiRo: bsmedberg: ok
+:01 KaiRo: cpeterso_: so, we have stability voice update today, first part with bsmedberg, second with me
+:02 cpeterso_: ok
+:02 davidb: bsmedberg: you can give my update or modify or whatever makes sense
+:02 davidb: (you filed that bug :) )
+:03 jesup: RyanVM: looking at the bug
+:03 catlee: RyanVM: b2g mochitests still flaky even after reverting ec2 instance types?
+:04 lmandel: davidb, elan: Thanks
+:04 davidb nods
+:05 bmoss: jesup: thanks randall
+:08 overholt: someone needs to mute
+:08 blassey: warp core: can you mute?
+:08 blassey: dougt: ^
+:08 overholt: I think they did 'cause it's better now
+:10 dougt: blassey: I DO NOT DO YOUR BIDDING
+:10 RyanVM: jesup: I see bug 853356 landed on m-c around the time the hangs started
+:10 firebot: Bug https://bugzilla.mozilla.org/show_bug.cgi?id=853356 nor, --, 1.3 C3/1.4 S3(31jan), ayang, RESO FIXED, [B2G getUserMedia] Display camera/ microphone permission acquisition prompt
+:11 overholt: blassey, Jon Hylands
+:11 bsmedberg: blassey: rvitillo for desktop
+:11 dougt: blassey: what is that software that compresses the APK?
+:12 blassey: pngquant
+:12 overholt: excellent use of "voluntold", milan
+:12 blassey: lossy png compression
+:12 kbrosnan: questions at the end?
+:13 dveditz: who is speaking?
+:13 bmoss: milan
+:13 bsmedberg: milan, was dougt
+:13 dveditz: thx (I recognize dougt, my boss)
+:13 bmoss: ;-)
+:14 dougt: blassey: what PNGs does it reduce?
+:14 dougt: like all of the PNGs in our application?
+:14 blassey: dougt: we manually ran it on the png assets for android
+:15 jesup: jduell: concern about the impact on mobile... Can they be grouped to avoid lots of different timers firing and spinning up radios?
+:15 kbrosnan: dougt: more or less http://en.wikipedia.org/wiki/Wikipedia:Preparing_images_for_upload#PNG_tips
+:16 dveditz: blassey: isn't lossy png compression "use jpg instead"?
+:16 lmandel: kbrosnan: Questions during the roundtable
+:16 RyanVM: jesup: i'm retriggering ASAN m-oth runs on m-c around the time of the regression as well to try and narrow the range a bit
+:17 laura: I can supply ponies.
+:17 blassey: dveditz: maybe..
+:17 davidb: offline ponies
+:17 dougt: overholt: we have someone working on web crypto.
+:17 jesup: RyanVM: thanks
+:17 overholt: dougt, I know
+:17 laura: davidb: that's the only kind I have
+:17 dougt: yeah, so maybe it satisfies everything they need
+:17 kbrosnan: dveditz: where lossy means choping to 8 bits png instead of using some of the larger formats
+:17 overholt: dougt, I put Richard in touch with them
+:17 overholt: yep
+:17 dougt: but I suspect it doens't
+:17 davidb: laura: the best kind
+:17 dougt: overholt: awesome.  cc' me
+:18 jduell: jesup: keepalive is handled by OS's TCP stack--if it's smart it could batch them, but I'm not sure if any do
+:18 dougt: bsmedberg: awesome.
+:18 davidb: bsmedberg++
+:18 dveditz: or not detect "attacks" so much as users stumbling across attackable situations
+:18 bsmedberg: go give dmajor your love
+:19 dveditz: (it's a very good thing!)
+:19 bsmedberg: dveditz: depends on how carefully the attack is constructed, yeah
+:19 dveditz: true, there are dumb attackers
+:19 jesup: jduell: Bummer.  Worth monitoring.  Keeping the radio active is a big power issue
+:19 jesup: blassey: ^
+:20 jduell: yeah it could be worth turning it off on mobile, at least after the 1st minute.
+:20 jesup: One TCP pinging on 10min is no prob.  If there are 100.... or more... at random intervals
+:20 jesup: Or you could make it depend on the number of sockets in this mode perhaps
+:20 blassey: interesting
+:21 kbrosnan: Linux has support in release
+:21 kbrosnan: for gstreamer-ugly
+:21 kbrosnan: though support for gstreamer 1.0 was added
 </pre>