CC'ing linuc-pci for the IRQ stuff -- there were no changes in the PCMCIA code in this period (at least none I'm aware of) Could you send the dmesg and lspci output of the following runs, please: - linux-2.6.37-r4 -> dmesg-1, lspci-1 - reboot into a new kernel (which should work now, if I understand you correctly) -> dmesg-2, lspci-2 - shut down, boot new kernel -> dmesg-3, lspci-3 >From the differences between these three outputs, we should be able to track the problem down further. Best, Dominik On Fri, Feb 24, 2012 at 12:42:59PM +0000, d i wrote: > > Hello, I can't get my cardbus yenta_socket working any longer, for linux-3.1.6 and linux-3.2.1-r2. Apparently yenta_cardbus doesn't get a PCI interrupt (the boot log says: PCI irq 0) > > It works without a problem in linux-2.6.37-r4. Also, if I reboot from linux-2.6.37-r4 and boot in linux-3.1.6 or linux-3.2.1-r2, it does work (as long as I don't shut down the laptop). > > Initially I didn't have any pci parameters for the kernel. I've also tried with "irqpoll pci=biosirq,noacpi" --- It still doesn't work. > Any help would be appreciated! (my network card is through this, and it's painful to be "disconnected" :)) -- please CC to my email address navilein@xxxxxxxxxxx > > May find attached/bellow my dmesg log and config for linux-3.2.1-r2 run. > Thanks! -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html