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[Xen-devel] [PATCH] [xentrace] add acpi pm tick output

  • To: xen-develç <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Lu, Guanqun" <guanqun.lu@xxxxxxxxx>
  • Date: Thu, 19 Mar 2009 17:01:52 +0800
  • Accept-language: en-US
  • Acceptlanguage: en-US
  • Delivery-date: Thu, 19 Mar 2009 02:02:52 -0700
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: AcmocVhfcv4EZbdQSi23n9ow8NKR8w==
  • Thread-topic: [PATCH] [xentrace] add acpi pm tick output
This patch adds acpi pm tick output to xentrace.
The reason is that tsc stops and it causes the inaccuracy.
And later we can write some scripts based on this patch.

Signed-off-by: Guanqun Lu <guanqun.lu@xxxxxxxxx>

--
Guanqun

Attachment: xentrace-with-acpi-pm-tick-logged.patch
Description: xentrace-with-acpi-pm-tick-logged.patch

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