Known issues

Bugs in DeforaOS

• [Desktop] Review Copy & Paste support for file management
  
• [Desktop] Review Drag & Drop support for file management
  
• [Desktop] Choose (or implement) a window manager
• [Desktop] Improve finger-based interaction for the web browser
• [Desktop] Debug and polish the mail client (including the embedded mode)
• [Desktop] Integrate the AppProtocol (and VFS in particular)
• [Network] Let the user configure networking graphically (eg wireless...)
  
• [Telephony] Ease the configuration of the APN for 3G/GPRS connections
  

Bugs in NetBSD

• [ACPI] The Lenovo IdeaPad S10-3t does not power off
• [Boot] The system is unstable when booting with genfb
  
• [Graphics] The graphics card on the Lenovo IdeaPad S10-3t is not accelerated
• [Graphics] Software acceleration is buggy with modular-xorg-server
  
• [Multimedia] The sound card on the Lenovo IdeaPad S10-3t does not work
• [Multimedia] The webcam on the Lenovo IdeaPad S10-3t does not work
• [Touchscreen] The wstablet framework must be updated (and merged)
• [Touchscreen] The touchscreen driver on the Lenovo IdeaPad S10-3t is not supported
  
• [Wireless] The wireless card on the Lenovo IdeaPad S10-3t is not supported

Solving issues in NetBSD

ACPI sub-system

The Lenovo IdeaPad S10-3t does not power off

Booting

The system is unstable when booting with genfb

Graphics sub-system

The graphics card on the Lenovo IdeaPad S10-3t is not accelerated

This problem is currently being addressed by Gr�©goire Sutre, on his netbsd-drmgem branch on github: https://github.com/gsutre/netbsd-drmgem.

Software acceleration is buggy with modular-xorg-server

Multimedia support

The sound card on the Lenovo IdeaPad S10-3t does not work

The sound card on the Lenovo IdeaPad S10-3t fails to attach correctly, with the following error:

hdaudio0 at pci0 dev 27 function 0: HD Audio Controller
hdaudio0: interrupting at ioapic0 pin 22
hdaudio0: timeout stopping RIRB
hdaudio0: couldn't reset because RIRB is busy
hdaudio0: device driver failed to attach

The root cause of this problem is currently unknown.

The webcam on the Lenovo IdeaPad S10-3t does not work

Touchscreen

The wstablet framework must be updated (and merged)

The wstablet framework was being worked on as part of a Google Summer of Code project in August 2008, see http://netbsd-soc.sourceforge.net/projects/wscons/.

Unfortunately, it seems that the results of this project have not been merged to NetBSD, nor significant enough to be useful for touchscreen integration here. This issue is therefore closed.

The touchscreen driver on the Lenovo IdeaPad S10-3t is not supported

Wireless support

The wireless card on the Lenovo IdeaPad S10-3t is not supported

The Lenovo IdeaPad S10-3t has an Atheros wireless card, which fails to attach with the following error:

ath0 at pci2 dev 0 function 0: Atheros 9285
ath0: interrupting at ioapic0 pin 17
ath0: unable to attach hardware; HAL status 3

The root cause of this problem has not been identified yet.