Commit 46d50c98 authored Mar 12, 2009 by Jan Beulich Committed by Ingo Molnar Mar 13, 2009

x86, 32-bit: also limit NODES_HIGH_SHIFT here



Impact: configuration bug fix

Just like for x86-64, the range of widths valid for NODE_SHIFT is not
unbounded. The upper bound 64-bit uses is definitely also an upper
bound for 32-bit.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
LKML-Reference: <49B90F12.76E4.0078.0@novell.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

parent dd63fdcc

arch/x86/Kconfig

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -1123,7 +1123,7 @@ config NUMA_EMU

	config NODES_SHIFT		config NODES_SHIFT
	int "Maximum NUMA Nodes (as a power of 2)" if !MAXSMP		int "Maximum NUMA Nodes (as a power of 2)" if !MAXSMP
	range 1 9 if X86_64		range 1 9
	default "9" if MAXSMP		default "9" if MAXSMP
	default "6" if X86_64		default "6" if X86_64
	default "4" if X86_NUMAQ		default "4" if X86_NUMAQ