This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
Home Products Support Community News


[Xen-changelog] [xen-unstable] [IA64] Fix another bug which causes "Oops

To: xen-changelog@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-changelog] [xen-unstable] [IA64] Fix another bug which causes "Oops: time tick before it's due"
From: Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>
Date: Fri, 16 Jun 2006 18:40:32 +0000
Delivery-date: Fri, 16 Jun 2006 11:43:40 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
List-help: <mailto:xen-changelog-request@lists.xensource.com?subject=help>
List-id: BK change log <xen-changelog.lists.xensource.com>
List-post: <mailto:xen-changelog@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-changelog>, <mailto:xen-changelog-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-changelog>, <mailto:xen-changelog-request@lists.xensource.com?subject=unsubscribe>
Reply-to: xen-devel@xxxxxxxxxxxxxxxxxxx
Sender: xen-changelog-bounces@xxxxxxxxxxxxxxxxxxx
# HG changeset patch
# User awilliam@xxxxxxxxxxx
# Node ID 9765174339938e4374947e2e6e9eae675c267f22
# Parent  2c7c715ad1856d79e973da4f068a14302718fa5e
[IA64] Fix another bug which causes "Oops: time tick before it's due"

Signed-off-by: Anthony Xu < anthony.xu@xxxxxxxxx >
 xen/arch/ia64/vmx/vlsapic.c |    3 +++
 1 files changed, 3 insertions(+)

diff -r 2c7c715ad185 -r 976517433993 xen/arch/ia64/vmx/vlsapic.c
--- a/xen/arch/ia64/vmx/vlsapic.c       Sat Jun 03 14:48:42 2006 -0600
+++ b/xen/arch/ia64/vmx/vlsapic.c       Sat Jun 03 15:21:07 2006 -0600
@@ -39,6 +39,7 @@
 #include <asm/kregs.h>
 #include <asm/vmx_platform.h>
 #include <asm/hvm/vioapic.h>
+#include <asm/linux/jiffies.h>
 //u64  fire_itc;
 //u64  fire_itc2;
@@ -171,6 +172,8 @@ void vtm_set_itm(VCPU *vcpu, uint64_t va
     clear_bit(ITV_VECTOR(vitv), &VCPU(vcpu, irr[0]));
     cur_itc =now_itc(vtm);
+    if(time_before(val, cur_itc))
+        val = cur_itc;
     if(val >  vtm->last_itc){
         expires = NOW() + cycle_to_ns(val-cur_itc) + TIMER_SLOP;
         set_timer(&vtm->vtm_timer, expires);

Xen-changelog mailing list

<Prev in Thread] Current Thread [Next in Thread>
  • [Xen-changelog] [xen-unstable] [IA64] Fix another bug which causes "Oops: time tick before it's due", Xen patchbot-unstable <=