From mboxrd@z Thu Jan  1 00:00:00 1970
From: Olaf Hering <olaf@aepfle.de>
Subject: [PATCH 11 of 22 v2] xenpaging: do not bounce p2mt back
 to the hypervisor
Date: Mon, 20 Jun 2011 11:57:25 +0200
Message-ID: <20110620095725.GA12615@aepfle.de>
References: <patchbomb.1307697169@probook.site>
	<17c9aa11b28a867864b1.1307697180@probook.site>
	<20110613104814.GC17634@whitby.uk.xensource.com>
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To: Tim Deegan <Tim.Deegan@citrix.com>
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do not bounce p2mt back to the hypervisor because p2m_mem_paging_populate()
and p2m_mem_paging_resume() dont make use of p2mt.

Signed-off-by: Olaf Hering <olaf@aepfle.de>

diff -r 0f5b7a5a80ea tools/xenpaging/xenpaging.c
--- a/tools/xenpaging/xenpaging.c	Mon Jun 20 11:07:24 2011 +0200
+++ b/tools/xenpaging/xenpaging.c	Mon Jun 20 11:08:54 2011 +0200
@@ -694,7 +694,6 @@ int main(int argc, char *argv[])
 
                 /* Prepare the response */
                 rsp.gfn = req.gfn;
-                rsp.p2mt = req.p2mt;
                 rsp.vcpu_id = req.vcpu_id;
                 rsp.flags = req.flags;
 
@@ -711,10 +710,8 @@ int main(int argc, char *argv[])
             else
             {
                 DPRINTF("page already populated (domain = %d; vcpu = %d;"
-                        " p2mt = %x;"
                         " gfn = %"PRIx64"; paused = %d)\n",
                         paging->mem_event.domain_id, req.vcpu_id,
-                        req.p2mt,
                         req.gfn, req.flags & MEM_EVENT_FLAG_VCPU_PAUSED);
 
                 /* Tell Xen to resume the vcpu */
@@ -723,7 +720,6 @@ int main(int argc, char *argv[])
                 {
                     /* Prepare the response */
                     rsp.gfn = req.gfn;
-                    rsp.p2mt = req.p2mt;
                     rsp.vcpu_id = req.vcpu_id;
                     rsp.flags = req.flags;