PERFORCE change 40905 for review

[Peter Wemm]

http://perforce.freebsd.org/chv.cgi?CH=40905

Change 40905 by peter at peter_daintree on 2003/10/30 16:03:51

	tidy up loose ends

Affected files ...

.. //depot/projects/hammer/sys/amd64/amd64/apic_vector.s#9 edit

Differences ...

==== //depot/projects/hammer/sys/amd64/amd64/apic_vector.s#9 (text+ko) ====

@@ -67,24 +67,7 @@
 	movq	%r12,TF_R12(%rsp) ;					\
 	movq	%r13,TF_R13(%rsp) ;					\
 	movq	%r14,TF_R14(%rsp) ;					\
-	movq	%r15,TF_R15(%rsp)					\
-
-#if 0
-	maybe_extra_ipending ;						\
-	movb	imen + IRQ_BYTE(irq_num),%al ;				\
-	orb	$IRQ_BIT(irq_num),%al ;					\
-	movb	%al,imen + IRQ_BYTE(irq_num) ;				\
-	outb	%al,$icu+ICU_IMR_OFFSET ;				\
-	enable_icus ;							\
-	movq	PCPU(CURTHREAD),%rbx ;					\
-	incl	TD_INTR_NESTING_LEVEL(%rbx) ;				\
-	FAKE_MCOUNT(13*4(%rsp)) ;	/* XXX late to avoid double count */ \
-	movq	$irq_num, %rdi;	/* pass the IRQ */			\
-	call	sched_ithd ;						\
-	decl	TD_INTR_NESTING_LEVEL(%rbx) ;				\
-	MEXITCOUNT ;							\
-	jmp	doreti
-#endif
+	movq	%r15,TF_R15(%rsp)
 
 #define POP_FRAME							\
 	movq	TF_RDI(%rsp),%rdi ;					\