Greetings, Still debugging hd64461 pcmcia driver. My best guess is that it for some reason cannot register the pccard irq and therefore bugs out when socket IRQ returns IRQ_NONE. More specificly I suspect it tries to request the pccard irq without IRQF_SHARED flag and therefore is unable to aquire it.
Anyhow, short questions: 1) purpose of socket->functions? I see its checked in pcmcia_request_irq and if > 1 it should set pccard IRQ to type IRQF_SHARED. I thought if socket.irq = pci.irq it would guess that its dealing with a shared interrupt. 2) Best way to reserve pccard irq interrupt? And does the handler get replaced by the proper driver handler? >From what I can tell the socket interrupt is working fine (detecting changes >properly) but everytime it pushes IRQ_NONE (interrupt ment for pccard >interrupt) it oopses with "nobody cared..". Best wishes Kristoffer -- Kristoffer Ericson <[EMAIL PROTECTED]> _______________________________________________ Linux PCMCIA reimplementation list http://lists.infradead.org/mailman/listinfo/linux-pcmcia
