---

yaml --- r: 99826 b: refs/heads/master c: 1812924 h: refs/heads/master v: v3
git-mirror · Jul 8, 2008 · 1910649 · 1910649
1 parent 5ef8d90
commit 1910649
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Showing 6 changed files with 1,078 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d98b940ab29a245de84a1c138b866dcc29217601
+refs/heads/master: 1812924bb1823950c1dc95c478b71b037057356e
diff --git a/trunk/arch/x86/kernel/Makefile b/trunk/arch/x86/kernel/Makefile
@@ -94,7 +94,7 @@ obj-$(CONFIG_OLPC)		+= olpc.o
 ###
 # 64 bit specific files
 ifeq ($(CONFIG_X86_64),y)
-        obj-y				+= genapic_64.o genapic_flat_64.o genx2apic_uv_x.o
+        obj-y				+= genapic_64.o genapic_flat_64.o genx2apic_uv_x.o tlb_uv.o
         obj-$(CONFIG_X86_PM_TIMER)	+= pmtimer_64.o
         obj-$(CONFIG_AUDIT)		+= audit_64.o
 

diff --git a/trunk/arch/x86/kernel/entry_64.S b/trunk/arch/x86/kernel/entry_64.S
@@ -720,6 +720,10 @@ ENTRY(apic_timer_interrupt)
 	apicinterrupt LOCAL_TIMER_VECTOR,smp_apic_timer_interrupt
 END(apic_timer_interrupt)
 
+ENTRY(uv_bau_message_intr1)
+	apicinterrupt 220,uv_bau_message_interrupt
+END(uv_bau_message_intr1)
+
 ENTRY(error_interrupt)
 	apicinterrupt ERROR_APIC_VECTOR,smp_error_interrupt
 END(error_interrupt)

diff --git a/trunk/arch/x86/kernel/tlb_64.c b/trunk/arch/x86/kernel/tlb_64.c
@@ -15,6 +15,8 @@
 #include <asm/proto.h>
 #include <asm/apicdef.h>
 #include <asm/idle.h>
+#include <asm/uv/uv_hub.h>
+#include <asm/uv/uv_bau.h>
 
 #include <mach_ipi.h>
 /*
@@ -162,6 +164,9 @@ void native_flush_tlb_others(const cpumask_t *cpumaskp, struct mm_struct *mm,
 	union smp_flush_state *f;
 	cpumask_t cpumask = *cpumaskp;
 
+	if (is_uv_system() && uv_flush_tlb_others(&cpumask, mm, va))
+			return;
+
 	/* Caller has disabled preemption */
 	sender = smp_processor_id() % NUM_INVALIDATE_TLB_VECTORS;
 	f = &per_cpu(flush_state, sender);