pci_write_config_byte question..

John Clemens (john@deater.net)
Mon, 19 Nov 2001 12:48:24 -0500 (EST)

I've been hacking some PCI code to get USB working on my laptop. I need
to change PCI config space to use IRQ 11 for the device instead of IRQ 9.

So i call pci_write_config_byte(...), but that only appears to change the
"system" view of PCI space.. if you boot the kernel and do an lspci, it
shows up as IRQ11, but if you do a lspci -b (for "Bus" view), it still
shows up as IRQ 9.

my question: why doesn't pci_write_config_byte not seem to work as
advertised? it just seems to manipulate a data structure...?

john.c

-- 
John Clemens          http://www.deater.net/john
john@deater.net     ICQ: 7175925, IM: PianoManO8
      "I Hate Quotes" -- Samuel L. Clemens




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