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bitkeeper revision 1.1159.223.63 (42028527-fv-d9BM0_LRp8UKGP19gQ)
Fix NMI deferral. Signed-off-by: keir.fraser@cl.cam.ac.uk
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kaf24@scramble.cl.cam.ac.uk committed
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1 file changed
+2
-2
@@ -522,12 +522,12 @@ do_watchdog_tick:
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defer_nmi:
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movl $FIXMAP_apic_base,%eax
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# apic_wait_icr_idle()
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1: movl APIC_ICR(%eax),%ebx
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1: movl %ss:APIC_ICR(%eax),%ebx
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testl $APIC_ICR_BUSY,%ebx
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jnz 1b
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# __send_IPI_shortcut(APIC_DEST_SELF, TRAP_deferred_nmi)
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movl $(APIC_DM_FIXED | APIC_DEST_SELF | APIC_DEST_LOGICAL | \
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TRAP_deferred_nmi),APIC_ICR(%eax)
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TRAP_deferred_nmi),%ss:APIC_ICR(%eax)
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jmp restore_all_xen
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nmi_parity_err:
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