Re: [PARPORT] problems with parallel port card

From: Ronnie Arosa (infrac00@des.fi.udc.es)
Date: Tue May 22 2001 - 03:50:42 EDT

  • Next message: Tim Waugh: "Re: [PARPORT] problems with parallel port card"

    I've tried with dmesg and this what I've got.

    --deleting some other stuff --
    0x278: FIFO is 16 bytes
    0x278: writeIntrThreshold is 8
    0x278: readIntrThreshold is 8
    0x278: PWord is 8 bits
    0x278: Interrupts are ISA-Pulses
    0x278: possible IRQ conflict!
    0x278: ECP port cfgA=0x10 cfgB=0x0b
    0x278: ECP settings irq=7 dma=3
    parport0: PC-style at 0x278 (0x678) [PCSPP,TRISTATE,COMPAT,ECP]
    parport0: irq 7 detected
    parport0: cpp_daisy: aa5500ff(38)
    parport0: assign_addrs: aa5500ff(38)
    parport0: cpp_daisy: aa5500ff(38)
    parport0: assign_addrs: aa5500ff(38)
    lp0: using parport0 (polling).

    Which parallel port is this relating to? On board or PCI parallel port??

    A IRQ conflict appears. Could this be the reason the parallel port don't
    work?
    In the Oxsemi's config registers IRQ is 11, and my video card uses the
    same IRQ. Could this be the problem? They can share the same IRQ, can't
    they?

    Thanks,

    Ronnie

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