* Vegard Nossum <[email protected]> wrote:
> I receive this on a fresh install of Fedora 7 (x86_64) running
> 2.6.21-1.3194.fc7, and wonder if it's something to worry about:
>
> IRQ handler type mismatch for IRQ 7
> current handler: parport0
> [<ffffffff802adf6d>] request_irq+0xd7/0xfd
> [<ffffffff8039a583>] serial8250_startup+0x423/0x56f
so both parport and serial is on the same IRQ: #7, but the parport one
does not support shared interrupt lines (IRQF_SHARED). You can probably
change the mapping in the BIOS (change the serial one to say IRQ#3 or
IRQ#4). I suspect you dont have any real parallel port hardware
attached? (and probably no serial port hardware either?) So you can
safely ignore this.
Ingo
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
