[PATCH] x86: SGU UV Fix IPI macros

[Jack Steiner]

UV bios has changed the way interrupt remapping is being done. This
affects the id used for sending IPIs. The upper id bits no longer
need to be masked off.


Signed-off-by: Jack Steiner <steiner@xxxxxxx>

---

Index: linux/arch/x86/include/asm/uv/uv_hub.h
===================================================================
--- linux.orig/arch/x86/include/asm/uv/uv_hub.h	2009-08-06 16:26:40.000000000 -0500
+++ linux/arch/x86/include/asm/uv/uv_hub.h	2009-08-12 11:11:23.000000000 -0500
@@ -422,7 +422,7 @@ static inline void uv_hub_send_ipi(int p
 	unsigned long val;
 
 	val = (1UL << UVH_IPI_INT_SEND_SHFT) |
-			((apicid & 0x3f) << UVH_IPI_INT_APIC_ID_SHFT) |
+			((apicid) << UVH_IPI_INT_APIC_ID_SHFT) |
 			(vector << UVH_IPI_INT_VECTOR_SHFT);
 	uv_write_global_mmr64(pnode, UVH_IPI_INT, val);
 }
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