On Sat, 2005-08-20 at 11:51 +0200, A.J. Bonnema wrote: > Steve Underwood wrote: > > > After posting what I wrote earlier, I thought I would have another > > look at the Tyan website. They now have a BIOS which does allow USB > > legacy to be turned off. This is version 1.16. Their notes don't > > mention this change, but after installing it I found the new option. I > > have been using a PS/2 keyboard for the past few hours with no errors. > > This is looking good. I suggest you try it. :-) > > > > Steve > > > I have been experimenting with USB legacy and with PS2 versus USB and > the result is: > > 1. PS2 keyboard in combination with SMP gives the same result, it just > takes longer to happen. > 2. disabling USB legacy results in the BIOS not recognizing any > keyboard. It does recognize the mouse even though both keyboard and > mouse are wireless and thus connected through the same USB device. > 3. Only the UP-kernel is trouble free (as far as USB/PS2 keyboard is > concerned). > > I have also found a bug that describes my problem (more or less) so I > added comments to it: > > > Bug 154539 processed: Kernel 2.6.11-1.14 & 2.6.11-1.27 break USB > mouse/keyboard. > There is another bug-report (162865) that may apply as weel: there is a bug in the combination dual core processor + power now. Check the latest kernel from testing. That fixed my problems on my AMD64 X2..... Louis -- Louis Lagendijk <louis@xxxxxxxxxxxxxxxxxxx>
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