On Tue, 20 Apr 2010 23:06:09 -0700 Yinghai <yinghai.lu@xxxxxxxxxx> wrote: > after several times retry, mmio ranges get assigned, but io port range can be allocated enough range. it needs 16k, > but under 05:01.0 to 08:00.0 and 09:04.0 orginal io port from BIOS allocation get lost. > > wonder be good, if We can restore it for such case. > > current may have to disable bridge resizing feature by default. > > can you send out > lspci -vvxxx > lspci -tv Since we don't really know which devices will be in use until drivers load (and not even then if they're userspace drivers), it might be best to put off the reassignment until a PCI driver expresses an interest in the range. At least, it seems like that would be closer to the ideal approach than trying to reassign everything at boot, potentially making devices that don't matter get resources and leaving important devices disabled. -- Jesse Barnes, Intel Open Source Technology Center -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
