hi myles,
you are right, the max_devfn is 0xff. I do not know what caused this.
Still debugging..
On Thu, Jun 24, 2010 at 4:55 PM, Qing Pei Wang <wangqingpei@gmail.com> wrote:Could you put in some debugging print statements in pci_scan_bus?
> hi all,
> my PA78VM5 which is 780V+700 . coreboot contiued alloc memory while the
> PCI enumerating. the log is attached
> any suggestion would be fine for me to try.
right after this line:
printk(BIOS_DEBUG, "PCI: pci_scan_bus for bus %02x\n", bus->secondary);
add:
printk(BIOS_DEBUG, “pci_scan_bus min_devfn %x max_devfn %x \n”,
min_devfn, max_devfn);
The max_devfn should be < 0x18 so that the fam10 doesn’t get
enumerated again. It looks like you're not getting out of the loop.
Thanks,
Myles