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* Yinghai Lu <Yinghai.Lu@Sun.COM> wrote: > some BIOS only let AMD fam 10h handle bus0, and nvidia mcp55/ck804 to > handle other buses. at that case MCFG will cover all over them. > > but with acpi=off, we can not use MCFG. this patch will double check > the busnbits, and if it is less handling 256 bues, and acpi=off will > forcely reset the mmconf in msr, so we still use mmconf in above case. thanks, applied. > @@ -720,14 +720,21 @@ static void __cpuinit fam10h_check_enabl btw., a cleanliness suggestion: wouldnt it be cleaner to separate all the extra AMD family 16 code into a separate file? That should make it more focused and more isolated as well. Ingo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | |||||||||
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