[ltp] Re: (fwd) [PATCH] 2.6.16 ThinkPad T43/R52/*60 PnP IrDA support

Henrique de Moraes Holschuh linux-thinkpad@linux-thinkpad.org
Sun, 4 Jun 2006 12:25:30 -0300


On Sun, 04 Jun 2006, Shem Multinymous wrote:
> >Do you get any OOPSes (kernel crash logs)?  Or it just hangs?
> 
> No oops, just hangs.

Try removing 8250_pnp, 8250_pci and other modules which keep fighting
nsc-ircc for the serial port.  Does that stop the hangs?

> of loading that kernel and modules. Of course, I can't be sure that
> the hang was caused by nsc-ircc, though this box (does a laptop
> qualify as "box"?)  was rock stable before loading nsc-ircc.

Sure it is a box, even if it is a pizza-box with a lid ;-)

I worry about the fights with 8250_pnp/8250_pci, I got a few complains from
8250 about too many irq3, which is a clear picture that it is touching
something it should never touch (because the FIR device is NOT a 16550A when
in FIR mode)...

-- 
  "One disk to rule them all, One disk to find them. One disk to bring
  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie." -- The Silicon Valley Tarot
  Henrique Holschuh