x86, UV: Fix UV apic mode

Change SGI UV default apicid mode to "physical". This is
required to match settings in the UV hub chip.

Signed-off-by: Jack Steiner <steiner@sgi.com>
LKML-Reference: <20090727143856.GA8905@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c
index 445c210..832e908 100644 (file)
--- a/arch/x86/kernel/apic/x2apic_uv_x.c
+++ b/arch/x86/kernel/apic/x2apic_uv_x.c
@@ -261,7 +261,7 @@ struct apic apic_x2apic_uv_x = {
        .apic_id_registered             = uv_apic_id_registered,
 
        .irq_delivery_mode              = dest_Fixed,
-       .irq_dest_mode                  = 1, /* logical */
+       .irq_dest_mode                  = 0, /* physical */
 
        .target_cpus                    = uv_target_cpus,
        .disable_esr                    = 0,