ALIX: No pci device at bus 0, dev 0, func 0
Seems like its a kind of convention introduced by Intel but not mandatory from a PCI specification point of view, that the PCI host controller resides on bus 0, device 0 function 0. At least tinybios (the bios used by ALIX and WRAP) based appliances are not able to boot with this change. Change-Id: I0e45c68c482972be7276028525985de920cf64f7
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@ -1980,9 +1980,6 @@ pci_intel_init()
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if (OK != (s=sys_outl(PCII_CONFADD, PCII_UNSEL)))
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printf("PCI: warning, sys_outl failed: %d\n", s);
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if (vid == 0xffff && did == 0xffff)
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return; /* Nothing here */
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if (nr_pcibus >= NR_PCIBUS)
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panic("too many PCI busses: %d", nr_pcibus);
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busind= nr_pcibus;
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