From c5997fa8d7aca3c9876a6ff71bacf27c41095ce9 Mon Sep 17 00:00:00 2001 From: Jack Steiner Date: Mon, 27 Jul 2009 09:38:56 -0500 Subject: [PATCH] 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 LKML-Reference: <20090727143856.GA8905@sgi.com> Signed-off-by: Ingo Molnar --- arch/x86/kernel/apic/x2apic_uv_x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c index 445c210daf82..832e908adcb5 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, -- GitLab