11.3.1 development build 27 for XO-1.75

[Walter Bender]

On Thu, Feb 9, 2012 at 2:08 PM, Martin Langhoff <martin at laptop.org> wrote:
> This build merges kernel 3.0.19 (with security fixes), includes fixes
> for S/R hangs, WLAN
> during suspend/resume and serial port driver. Touchpad configuration
> is updated, and we have better power management while in ebook mode.
>
> Notes:
>
>  - A frequent cause of suspend/resume hangs has been diagnosed, and we
> have a workaround. S/R should be stable in this build. Do let us know
> if you hit a hang when suspending/resuming.
>
>  - The getty on the serial port is _disabled_ by default now (that's
> the workaround). It gets enabled when you hold the "check" game key
> during boot (for verbose boot).
>
>  - Wake-on-LAN has fixes, and needs testing.
>
> Download from:
>
>   http://build.laptop.org/11.3.1/os27/
>
> Fixes (please help us confirm):
>
> #11061 OFW XO-1.75 - implement firmware update security
> #11396 Implement Linux support for wake-on-lan on MMP2
> #11581 AVC touchpads -- 4F configuration jumpy for some users
> #11285 Add Bluetooth modules to kernel XO-1.75
> #11317 Update Portfolio to version 13 in 11.3
> #11330 Touchpad output not rotated when rotate key pressed to get out
> of suspend mode
> #11418 Review and include siv120d camera sensor driver
> #11614 Performance problems in Read activity reading EPUB books
>
> --- os26/xo1.75/os26.packages.txt       2012-01-30 13:11:06.000000000 -0500
> +++ os27/xo1.75/os27.packages.txt       2012-02-09 14:03:07.000000000 -0500
> -kernel-3.0.17_xo1.75-20120127.1639.olpc.61e0e9e.armv7l
> +kernel-3.0.19_xo1.75-20120207.0609.olpc.d6a2a5e.armv7l
> -olpc-firmware-q4d02-1.unsigned.noarch
> -olpc-kbdshim-23-2.fc14.armv5tel
> +olpc-firmware-q4d03-1.unsigned.noarch
> +olpc-kbdshim-24-2.fc14.armv5tel
> -olpc-powerd-40-1.fc14.armv5tel
> -olpc-powerd-dbus-37-1.fc14.armv5tel
> +olpc-powerd-43-1.fc14.armv5tel
> +olpc-powerd-dbus-43-1.fc14.armv5tel
> -olpc-utils-1.3.10-1.fc14.armv5tel
> +olpc-utils-1.3.12-1.fc14.armv5tel
>
> --- os26/xo1.75/os26.activities.txt     2012-01-30 13:11:05.000000000 -0500
> +++ os27/xo1.75/os27.activities.txt     2012-02-09 14:03:06.000000000 -0500
> -Portfolio-11
> -Read-92
> +Portfolio-13
> +Read-92.1
>
> Simplified kernel changelog:
>  - All of 3.0.9
>  - siv120d video camera sensor driver
>  - olpc: convert device-tree code to support both prom DT and flat DT
>  - OLPC XO-1.75 - an epitaph of kernel log buffer for CForth to read
>  - OLPC XO-1.75 - disable serial driver by default, add command line options
>  - OLPC XO-1.75 - enable serial ports when check button is used
>  - use psmouse_[de]activate() from sentelic and hgpk drivers
>  - psmouse:  create an 'enabled' sysfs attribute, to squelch the mouse
>  - OLPC RPM: enable bluetooth support (#11285)
>  - resync defconfig after "make oldconfig"
>
>
> cheers,
>
>
>
> m
> --
>  martin at laptop.org -- Software Architect - OLPC
>  - ask interesting questions
>  - don't get distracted with shiny stuff  - working code first
>  - http://wiki.laptop.org/go/User:Martinlanghoff
> _______________________________________________
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Worth trying on the XO 3.0 as well?

-walter

-- 
Walter Bender
Sugar Labs
http://www.sugarlabs.org