Bug#270376: PCMCIA Nic stops working after upgrading to 2.6.6/7/8

Daniel Ritz daniel.ritz at gmx.ch
Fri Apr 1 18:42:23 EST 2005

On Friday 01 April 2005 19:52, Dominik Brodowski wrote:
> Seems to be the IRQ storm issue again... Daniel, IIRC you worked on that
> issue before: do you have an idea on how to write a proper patch for this
> issue?

nope it looks more like something else. looking at the debian bug report:
- lspci shows function 0 to be on irq 10 while function 1 is on irq 11
- the irq storm happens on irq 10 when probing the interrupt of function 1

so it looks more like the bios is lying about the actual assignment.

or it could be really an interrupt routing problem.

could i get a hexdump of the both functions of the cardbus controller?
(/proc/bus/pci/00/07.0 and /proc/bus/pci/00/07.1 

thanks, rgds

More information about the linux-pcmcia mailing list