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authorJack Steiner <steiner@sgi.com>2009-07-27 14:38:56 (GMT)
committerIngo Molnar <mingo@elte.hu>2009-08-04 14:19:14 (GMT)
commitc5997fa8d7aca3c9876a6ff71bacf27c41095ce9 (patch)
treebb2209b239c2d88ee5610eae42ec35e7f680b1e7 /arch
parent67e83f309ed0baaf01a2c956b5174905bcdc1242 (diff)
downloadlinux-c5997fa8d7aca3c9876a6ff71bacf27c41095ce9.tar.xz
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>
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/kernel/apic/x2apic_uv_x.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c
index 445c210..832e908 100644
--- 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,