bt3 freeze on boot

[trix77]

Hi,
i have an Acer Aspire 5520g.
BT3 stop works on boot.
First of all, after gui presentation, my screen stays black and i must push shutdown button to go on with boot.
(but this is a little bug solved with new kernel version, bt3 use 2.6.21.5)
Then during the boot process i can see:

Serial: 8250/16550 driver $revision: 1.90 $ 4 ports, irq sharing enabled

...and then there is no way to go on...

I tried BT3 in my Debian (under VirtualBox) and works great (in VESA mode) but is very slow in an emulated environment

Any ideas?

(sorry for my english :P )

[trix77]

ok solved:
on boot : acpi=off noapic

But now i have problem with drivers, so:

In VirtualBox i tried to:
- install latest madwifi drivers (ok)
- install wicd (not ok...dbus failed, i think problem is dbus-python)
then i tried to save changes in usb pen drive for reboot with an usable internet connection

( dir2lzm /mnt/live/memory/changes changes.lzm )

but this command failed... (i don't understand why)

I use only Debian from many years and only install from repository and this is the first time i try another distro so for me is a problem (installation/path changes/files changes/some slackware specific commands that i don't know and so on)...

Please there is any expert bt/slax user (expecially with a laptop like mine -Aspire 5520- ) that can include the last tools (for example kernel/madwifi drivers/wicd) and rebuild an ISO that works fine with this hardware?

[jlvabt3newb]

i'm having the same problem, after presing the power button it starts loading but frezzes
the last 5 lines are:

isapnp: scanning for pnp cards...
isapnp: no plug & play device found
real time clock driver v1.12ac
serial: 8250/16550 driver $revision: 1.90 $ 4 ports, IRQ sharing enabled
floppy driver(s): fd0 is 1.44m
_