This page keeps track of the current release status of the Mobile Team.
Summary
- uboot postponed; after review we decided to keep redboot for imx until bugs are fixed upstream
- marvel dove + thumb2 hangs: ongoing work
- lightweight browser: chromium-browser and firefox 3.6 in the archive
- first lsb lib-test run; raw results available on wiki page
- thumb2 review finished and outstanding porting bugs filed.
Image Status
general: image productionbroken by mono (514215) and crashes by gvfs (512959)
- imx51: in good shape.
dove: not in good shape (thumb2 board hangs - 504880 and 505772)
Specs
https://blueprints.launchpad.net/ubuntu/lucid/+specs?searchtext=mobile-lucid
Progress:
Entire cycle: http://people.canonical.com/~pitti/workitems/canonical-mobile.html
Alpha-3: http://people.canonical.com/~pitti/workitems/canonical-mobile-lucid-alpha-3.html
RC Bugs
Fixed this week:
490792: xulrunner-1.9.1: ARM/Thumb interworking support missing from nanojit
511197: busybox: "must be built with -marm for lucid on armel"
456659: linux-fsl-imx51: suspend/resume failure on imx51
Triaged problems:
514215: mono: "mono ftbfs with thumb2 on armel"
Removed from RC list this week:
506761: uboot-imx "lucid uboot hangs on fatload uImage on fsl TO2 TO2.5 and TO3"
507887: uboot-imx "NIC not properly initialized in uboot code"
Bugs which need better understanding/debugging:
499881: linux-fsl-imx51 "usb storage with ext4 does not work in lucid"
504880: linux-mvl-dove "[dove] possibility of thumb2 instructions invalidly being handled"
505772: linux-mvl-dove "system freezes sometimes after X is up for a while"
512959: gvfs/nautilus "nautilus assert failure: *** stack smashing detected ***"
Thumb 2 Review
Blueprint/Activity alpha-3
Essential
- mobile-lucid-arm-gcc-v7-thumb2: some work items left for debian import freeze time
- mobile-lucid-une-2d-launcher: all MIRs approved; seed change in progress
mobile-lucid-imx51-debian-cd-to-uboot: postponed --> redboot for imx51
High
- mobile-lucid-arm-alternate-images: implemented
- mobile-lucid-arm-lightweightbrowser: left benchmark + decision
- mobile-lucid-arm-lib-tests: first test run done; next: bug fixing + analysis
- mobile-lucid-bringup-testing: implemented
- mobile-lucid-arm-suspend-resume-testplan: slow progress
- mobile-lucid-arm-device-tree-support: postponed - blocked on upstream
- mobile-lucid-arm-une: started
- mobile-lucid-arm-per-soc-powermanagement: progress.
Planned intrusive changes for Alpha-3
- switch armel images from desktop to UNE seeds
- rebuild not yet build main packages at DIF time
- mitigate dove armv7/thumb2 issues