From: [email protected] [mailto:[email protected]]
>> How about let apic_hangle_pending_vector take the irq too?
>We can't compute the vector by reading the hardware registers after
>we have acknowledged the irq.
>I hope that was the answer you were looking for I'm not quite certain
>what you mean by take.
I mean
+static void apic_handle_pending_vector(unsigned vector)
+{
+ unsigned irr;
+ int irq;
+
+ irq = __get_cpu_var(vector_irq)[vector];
+ if (irq >= 0)
+ return;
+
+ /* If the irq we are servicing has moved and is not pending
+ * free it's vector.
+ */
==>
+static void apic_handle_pending_vector(unsigned vector, unsigned irqx)
+{
+ unsigned irr;
+ int irq;
+
+ irq = __get_cpu_var(vector_irq)[vector];
+ if ( (-irq) != irqx)
+ return;
+
+
+ /* If the irq we are servicing has moved and is not pending
+ * free it's vector.
+ */
-
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