[PATCH 3.17 132/146] sparc64: support M6 and M7 for building CPU distribution map

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3.17-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Allen Pais <allen.pais@xxxxxxxxxx>

Add M6 and M7 chip type in cpumap.c to correctly build CPU distribution map that spans all online CPUs.

Signed-off-by: Allen Pais <allen.pais@xxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 arch/sparc/kernel/cpumap.c |    2 ++
 1 file changed, 2 insertions(+)

--- a/arch/sparc/kernel/cpumap.c
+++ b/arch/sparc/kernel/cpumap.c
@@ -326,6 +326,8 @@ static int iterate_cpu(struct cpuinfo_tr
 	case SUN4V_CHIP_NIAGARA3:
 	case SUN4V_CHIP_NIAGARA4:
 	case SUN4V_CHIP_NIAGARA5:
+	case SUN4V_CHIP_SPARC_M6:
+	case SUN4V_CHIP_SPARC_M7:
 	case SUN4V_CHIP_SPARC64X:
 		rover_inc_table = niagara_iterate_method;
 		break;


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