Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband

[linux-2.6-omap-h63xx.git] / include / asm-x86_64 / ipi.h

diff --git a/include/asm-x86_64/ipi.h b/include/asm-x86_64/ipi.h
index 5e166b9d3bdeb766cb406eaeea764ef9402fb47d..2a5c162b7d925c1fc5ba7b1db1cbf6a8fe2f933a 100644 (file)
--- a/include/asm-x86_64/ipi.h
+++ b/include/asm-x86_64/ipi.h
@@ -31,9 +31,16 @@
 
 static inline unsigned int __prepare_ICR (unsigned int shortcut, int vector, unsigned int dest)
 {
-       unsigned int icr =  APIC_DM_FIXED | shortcut | vector | dest;
-       if (vector == KDB_VECTOR)
-               icr = (icr & (~APIC_VECTOR_MASK)) | APIC_DM_NMI;
+       unsigned int icr = shortcut | dest;
+
+       switch (vector) {
+       default:
+               icr |= APIC_DM_FIXED | vector;
+               break;
+       case NMI_VECTOR:
+               icr |= APIC_DM_NMI;
+               break;
+       }
        return icr;
 }
 
@@ -66,7 +73,7 @@ static inline void __send_IPI_shortcut(unsigned int shortcut, int vector, unsign
        /*
         * Send the IPI. The write to APIC_ICR fires this off.
         */
-       apic_write_around(APIC_ICR, cfg);
+       apic_write(APIC_ICR, cfg);
 }
 
 
@@ -92,7 +99,7 @@ static inline void send_IPI_mask_sequence(cpumask_t mask, int vector)
                 * prepare target chip field
                 */
                cfg = __prepare_ICR2(x86_cpu_to_apicid[query_cpu]);
-               apic_write_around(APIC_ICR2, cfg);
+               apic_write(APIC_ICR2, cfg);
 
                /*
                 * program the ICR
@@ -102,7 +109,7 @@ static inline void send_IPI_mask_sequence(cpumask_t mask, int vector)
                /*
                 * Send the IPI. The write to APIC_ICR fires this off.
                 */
-               apic_write_around(APIC_ICR, cfg);
+               apic_write(APIC_ICR, cfg);
        }
        local_irq_restore(flags);
 }