From f9726bfd4b14401d294207a70c7c0c4be8a8c6cc Mon Sep 17 00:00:00 2001 From: Daniel J Blueman Date: Fri, 7 Dec 2012 14:24:32 -0700 Subject: x86/PCI: Add NumaChip remote PCI support Add NumaChip-specific PCI access mechanism via MMCONFIG cycles, but preventing access to AMD Northbridges which shouldn't respond. Signed-off-by: Daniel J Blueman Signed-off-by: Bjorn Helgaas --- arch/x86/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/x86/Kconfig') diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 46c3bff3ced2..17fb8eb3fa6b 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -374,6 +374,7 @@ config X86_NUMACHIP depends on NUMA depends on SMP depends on X86_X2APIC + depends on PCI_MMCONFIG ---help--- Adds support for Numascale NumaChip large-SMP systems. Needed to enable more than ~168 cores. -- cgit v1.2.3