Dear conference,
I am to upgrade project written by another person from 2.4 to 2.6
kernelsProject uses driver for ADlink PCI7841 pci_find_device finds it
coreectly(as IRQ 10 or IRQ 11 set by BIOS) but call of pci_enable_device
reasigns this to
pci_dev *pci;
pci_find_device(pci);
printk("%d",pci->irq); //prints 10
pci_enable_device(pci);
printk("%d",pci->irq); //print 16
16 but printed character is same when printing pci_dev *pci;...
printk("%c",pci->irq)
I do not want to share IRQ 16 with onboard VGA, but need to use IRQ
comunication with card. Assigning IRQ 16 in RTAI module freezes system.
I was told that without pci_enable_device I am not allowed to use IRQ in the
driver.
Wolud anyone tell me If there is any way to stop ACPI setting wrong
IRQ,please?
Kind regards
Peto
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