[Xen-ia64-devel] [PATCH] Turn off pending guest timer printk

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Subject:	[Xen-ia64-devel] [PATCH] Turn off pending guest timer printk
From:	"Magenheimer, Dan (HP Labs Fort Collins)" <dan.magenheimer@xxxxxx>
Date:	Tue, 14 Mar 2006 11:30:01 -0800
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Thread-topic:	[PATCH] Turn off pending guest timer printk

Per discussion in January, this printk can be turned off as it
is just indicating that a condition occurred which Kevin fixed.

http://lists.xensource.com/archives/html/xen-ia64-devel/2006-01/msg00117
.html

The similar "Oops: timer tick before it's due" from Linux
is probably related but not understood or fixed.

diff -r f4cef1aa2521 xen/arch/ia64/xen/vcpu.c
--- a/xen/arch/ia64/xen/vcpu.c  Tue Mar 14 15:09:34 2006
+++ b/xen/arch/ia64/xen/vcpu.c  Tue Mar 14 12:26:12 2006
@@ -713,7 +713,7 @@
        if (vector == (PSCB(vcpu,itv) & 0xff)) {
                uint64_t now = ia64_get_itc();
                if (now < PSCBX(vcpu,domain_itm)) {
-                       printk("Ooops, pending guest timer before its
due\n");
+//                     printk("Ooops, pending guest timer before its
due\n");
                        PSCBX(vcpu,irr[i]) &= ~mask;
                        goto check_start;
                }

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