Message ID | 1474434582-21431-2-git-send-email-peterx@redhat.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
diff --git a/x86/apic.c b/x86/apic.c index 5fc83c6..3a30f0f 100644 --- a/x86/apic.c +++ b/x86/apic.c @@ -25,6 +25,7 @@ static int tdt_count; static void tsc_deadline_timer_isr(isr_regs_t *regs) { ++tdt_count; + eoi(); } static void __test_tsc_deadline_timer(void)
Otherwise the next LVT timer interrupt will be dropped (though we still do not have a "next" yet, but that's not a reason for not eoi()ing). Signed-off-by: Peter Xu <peterx@redhat.com> --- x86/apic.c | 1 + 1 file changed, 1 insertion(+)