Fennec/Features/mem: Difference between revisions

Latest revision as of 19:11, 2 September 2011

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Status

Memory Reductions
Stage	Development
Status	In progress
Release target	`
Health	OK
Status note	`

{{#set:Feature name=Memory Reductions

|Feature stage=Development |Feature status=In progress |Feature version=` |Feature health=OK |Feature status note=` }}

Team

Product manager	Thomas Arend
Directly Responsible Individual	`
Lead engineer	Taras Glek
Security lead	`
Privacy lead	`
Localization lead	`
Accessibility lead	`
QA lead	`
UX lead	`
Product marketing lead	`
Operations lead	`
Additional members	`

{{#set:Feature product manager=Thomas Arend

|Feature feature manager=` |Feature lead engineer=Taras Glek |Feature security lead=` |Feature privacy lead=` |Feature localization lead=` |Feature accessibility lead=` |Feature qa lead=` |Feature ux lead=` |Feature product marketing lead=` |Feature operations lead=` |Feature additional members=` }}

Open issues/risks

`

Stage 1: Definition

1. Feature overview

Reduce memory consumption of Fennec to save system resources and to prevent it from being killed when running in the background.

2. Users & use cases

`

3. Dependencies

`

4. Requirements

`

Non-goals

`

Stage 2: Design

5. Functional specification

`

6. User experience design

`

Stage 3: Planning

7. Implementation plan

`

8. Reviews

Security review

`

Privacy review

`

Localization review

`

Accessibility

`

Quality Assurance review

`

Operations review

`

Stage 4: Development

9. Implementation

bug 617115 - Build with Android NDK r5 or later
bug 627868 - Create a way to zombie-ify tabs after a threshold number of open tabs
bug 631058 - Avoid decoding 10 video frames up front for preload="metadata" videos
bug 632177 - Full chrome causes android to use more RAM
~~bug 661843~~ (FIXED in Fx7)- GeckoSurfaceView may double memory requirement for painting
All mobile footprint bugs

Stage 5: Release

10. Landing criteria

` {{#set:Feature open issues and risks=` |Feature overview=Reduce memory consumption of Fennec to save system resources and to prevent it from being killed when running in the background. |Feature users and use cases=` |Feature dependencies=` |Feature requirements=` |Feature non-goals=` |Feature functional spec=` |Feature ux design=` |Feature implementation plan=` |Feature security review=` |Feature privacy review=` |Feature localization review=` |Feature accessibility review=` |Feature qa review=` |Feature operations review=` |Feature implementation notes=* bug 617115 - Build with Android NDK r5 or later

bug 627868 - Create a way to zombie-ify tabs after a threshold number of open tabs
bug 631058 - Avoid decoding 10 video frames up front for preload="metadata" videos
bug 632177 - Full chrome causes android to use more RAM
~~bug 661843~~ (FIXED in Fx7)- GeckoSurfaceView may double memory requirement for painting
All mobile footprint bugs

|Feature landing criteria=` }}

Feature details

Priority	P1
Rank	999
Theme / Goal	`
Roadmap	Firefox Mobile
Secondary roadmap	`
Feature list	Mobile
Project	Responsiveness
Engineering team	Mobile platform

{{#set:Feature priority=P1

|Feature rank=999 |Feature theme=` |Feature roadmap=Firefox Mobile |Feature secondary roadmap=` |Feature list=Mobile |Feature project=Responsiveness |Feature engineering team=Mobile platform }}

Team status notes

	status	notes
Products	`	`
Engineering	`	`
Security	`	`
Privacy	`	`
Localization	`	`
Accessibility	`	`
Quality assurance	`	`
User experience	`	`
Product marketing	`	`
Operations	`	`

{{#set:Feature products status=`

|Feature products notes=` |Feature engineering status=` |Feature engineering notes=` |Feature security status=` |Feature security health=` |Feature security notes=` |Feature privacy status=` |Feature privacy notes=` |Feature localization status=` |Feature localization notes=` |Feature accessibility status=` |Feature accessibility notes=` |Feature qa status=` |Feature qa notes=` |Feature ux status=` |Feature ux notes=` |Feature product marketing status=` |Feature product marketing notes=` |Feature operations status=` |Feature operations notes=` }}

@@ Line 1: / Line 1: @@
-<section begin="status" />
+{{FeatureStatus
-{| class="fullwidth-table"
+|Feature name=Memory Reductions
-|-
+|Feature stage=Development
-| style="font-weight: bold; background: #DDD;" | Feature
+|Feature status=In progress
-| style="font-weight: bold; background: #DDD;" | Status
+|Feature health=OK
-| style="font-weight: bold; background: #DDD;" | ETA
+}}
-| style="font-weight: bold; background: #DDD;" | Owner
+{{FeatureTeam
-|-
+|Feature product manager=Thomas Arend
-<section begin="status" />
+|Feature lead engineer=Taras Glek
-| [[Fennec/Features/mem|Memory Reductions]]
+}}
-| {{StatusHealthy|status=Concept}}
+{{FeaturePageBody
-| 2011-07-01
+|Feature overview=Reduce memory consumption of Fennec to save system resources and to prevent it from being killed when running in the background.
-| Thomas Arend
+|Feature implementation notes=* {{bug|617115}} - Build with Android NDK r5 or later
-<section end="status" />
-|}
-== Summary  ==
-Reduce memory consumption of Fennec to save system resources and to prevent it from being killed when running in the background.
-== Team  ==
-== Release Requirements  ==
-== Next Steps  ==
-== Open Issues  ==
-== Related Bugs &amp; Dependencies  ==
-* {{bug|617115}} - Build with Android NDK r5 or later
 * {{bug|627868}} - Create a way to zombie-ify tabs after a threshold number of open tabs
 * {{bug|631058}} - Avoid decoding 10 video frames up front for preload="metadata" videos
@@ Line 39: / Line 17: @@
 * <s>{{bug|661843}}</s> (FIXED in Fx7)- GeckoSurfaceView may double memory requirement for painting
 * [https://bugzilla.mozilla.org/buglist.cgi?type1-0-0=substring&field1-0-3=rep_platform&field0-0-0=keywords&field1-0-2=op_sys&value1-0-3=ARM&type1-0-1=equals&value1-0-1=Fennec&resolution=---&type1-0-2=equals&type1-0-3=equals&value1-0-2=Android&query_format=advanced&value1-0-0=mobile&type0-0-0=substring&value0-0-0=footprint&field1-0-0=keywords&field1-0-1=product All mobile footprint bugs]
+}}
-== Designs  ==
+{{FeatureInfo
+|Feature priority=P1
+|Feature rank=999
-== Test Plans  ==
+|Feature roadmap=Firefox Mobile
+|Feature list=Mobile
+|Feature project=Responsiveness
-== Goals/Use Cases  ==
+|Feature engineering team=Mobile platform
+}}
+{{FeatureTeamStatus}}
-== Non-Goals  ==
-== Other Documentation  ==
-== Legend (remove if you like)  ==
-{| class="fullwidth-table"
-|-
-| {{StatusHealthy|status=&nbsp;}}
-| Healthy: feature is progressing as expected.
-|-
-| {{StatusBlocked|status=&nbsp;}}
-| Blocked: feature is currently blocked.
-|-
-| {{StatusAtRisk|status=&nbsp;}}
-| At Risk: feature is at risk of missing its targeted release.
-|-
-| '''ETA'''
-| Estimated date for completion of the current feature task. Overall ETA for the feature is the product release date.
-|}
-__NOTOC__
-[[Category:Features]] [[Category:Mobile]] [[Category:Firefox]] [[Category:Priority_1]] [[Category:Performance]] [[Category:Memory]]