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From: "Lukáš Doktor" <ldoktor@redhat.com>
To: KVM list <kvm@vger.kernel.org>, Ryan Harper <ryanh@us.ibm.com>
Subject: [KVM-AUTOTEST PATCH] FIX add a comment to hugepage variant
Date: Tue, 04 Aug 2009 15:38:11 +0200	[thread overview]
Message-ID: <4A7839C3.9060900@redhat.com> (raw)

[-- Attachment #1: Type: text/plain, Size: 64 bytes --]

This adds an explanation of the "64" constant in vmsm equation.

[-- Attachment #2: kvm_hugepage2.patch --]
[-- Type: text/plain, Size: 504 bytes --]

diff --git a/client/tests/kvm/scripts/hugepage.py b/client/tests/kvm/scripts/hugepage.py
index dc36da4..3828533 100644
--- a/client/tests/kvm/scripts/hugepage.py
+++ b/client/tests/kvm/scripts/hugepage.py
@@ -57,6 +57,7 @@ class HugePage:
         """
         if self.vms < self.max_vms:
             self.vms = self.max_vms
+        # memory of all VMs plus qemu overhead of 64MB per guest
         vmsm = (self.vms * self.mem) + (self.vms * 64)
         return int(vmsm * 1024 / self.hugepage_size)
 

             reply	other threads:[~2009-08-04 13:38 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-08-04 13:38 Lukáš Doktor [this message]
2009-08-04 15:15 ` [KVM-AUTOTEST PATCH] FIX add a comment to hugepage variant Lucas Meneghel Rodrigues

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