Commit-ID: c5997fa8d7aca3c9876a6ff71bacf27c41095ce9
Gitweb: http://git.kernel.org/tip/c5997fa8d7aca3c9876a6ff71bacf27c41095ce9
Author: Jack Steiner <steiner@xxxxxxx>
AuthorDate: Mon, 27 Jul 2009 09:38:56 -0500
Committer: Ingo Molnar <mingo@xxxxxxx>
CommitDate: Tue, 4 Aug 2009 16:19:14 +0200
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@xxxxxxx>
LKML-Reference: <20090727143856.GA8905@xxxxxxx>
Signed-off-by: Ingo Molnar <mingo@xxxxxxx>
---
arch/x86/kernel/apic/x2apic_uv_x.c | 2 +-
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,
--
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