Category Archives: OLPC

OLPC weekly update 05/04

• Fixed another XO-4 bad mouse/touch interaction.
• Fixed XO-4 cursor corruption on suspend.

OLPC weekly update 29/03

• 13.2.0 build 2 release and testing.
• Made XO-4 8787 wireless scans faster.
• Fixed bad 8787 wireless command queue handling that was causing some problems on suspend.

OLPC weekly update 22/03

• Released first 13.2.0 build now that 13.1.0 is in closing stages. Plans for 13.2.0 will be further solidified soon.
• Added new siv120d camera sensor compatibility to XO-1 and XO-1.5 software images.
• Investigated a hwclock failure which turned out just to be a confusing warning.
• Investigated X touch grab regression.
• Optimized some slow pygobject codepaths that were slowing down Sugar.
• Some small improvements to the first boot configuration process.

OLPC weekly update 08/03

• Fixed badly rendered GNOME battery icon on XO-4.
• Fixed runin memory leak in cairo.
• Fixed XO-4 simultaneous audio playback/capture.
• 13.1.0 build 35 release and testing.

OLPC weekly update 22/02

• Fixed mwifiex failure to respond to wakeup packet.
• Eliminated XO-4 SD slot polling to workaround idle time reporting bug.
• Worked around XO-4 audio recording silence bug.
• Work in progress: runin memory leak diagnosis.

OLPC weekly update 15/02

• Fixed loss of mouse on boot bug on XO-4.
• 13.1.0 build 30 release and testing.

OLPC weekly update 01/02

• Helped investigate the Wikipedia localhost name resolution issue.
• Fixed a 802.11n aggregation-related transmit problem in the wireless driver for our new 8787 hardware.
• 13.1.0 builds 27 & 28 release and testing.

OLPC weekly update 25/01

• Fixed excessive alsasink CPU usage gstreamer issue preventing Ogg Theora video playback.
• Fixed gstreamer/orc segmentation fault when playing back Ogg Theora videos in Browse.
• 13.1.0/XO-4 triaging and end-game planning.
• Work in progress: 802.11n aggregation-related transmit problems in mwifiex wireless driver.

OLPC weekly update 18/01

• Upstreamed close Maliit on-screen-keyboard integration with system locale.
• Worked around Squeak failure to play audio on XO-4.
• 13.1.0 build 26 release and testing.

OLPC weekly update 04/01

• Fixed a XO-1.5 font rendering regression.
• Fixed XO-1.75 rotation rendering errors.
• Fixed XO-1.75 GNOME notification area rendering issue.
• Restored the visibility of the GNOME battery notification icon.
• Fixed some sound output problems on XO-4.
• 13.1.0 build 22 release and testing.