Mailing List Archive

# HG changeset patch
# User emellor@leeni.uk.xensource.com
# Node ID cd434888abdc5979fc1098522367f61307296342
# Parent 2cc09c21cdba90a7541031d200f590935b9fed58
Looks like someone merged and moved the pincpu operation to after the
memory reservation and didn't read the comments I left in the code:

# repin domain vcpus if a restricted cpus list is provided
# this is done prior to memory allocation to aide in memory
# distribution for NUMA systems.

This patch moves the pincpu op back to where it was.

Signed-off-by: Ryan Harper <ryanh@us.ibm.com>

diff -r 2cc09c21cdba -r cd434888abdc tools/python/xen/xend/XendDomainInfo.py
--- a/tools/python/xen/xend/XendDomainInfo.py Thu Dec 8 15:58:41 2005
+++ b/tools/python/xen/xend/XendDomainInfo.py Thu Dec 8 18:17:59 2005
@@ -1171,11 +1171,6 @@

xc.domain_setcpuweight(self.domid, self.info['cpu_weight'])

- m = self.image.getDomainMemory(self.info['memory'] * 1024)
- balloon.free(m)
- xc.domain_setmaxmem(self.domid, m)
- xc.domain_memory_increase_reservation(self.domid, m, 0, 0)
-
# repin domain vcpus if a restricted cpus list is provided
# this is done prior to memory allocation to aide in memory
# distribution for NUMA systems.
@@ -1185,6 +1180,11 @@
# pincpu takes a list of ints
cpu = [ int( cpus[v % len(cpus)] ) ]
xc.domain_pincpu(self.domid, v, cpu)
+
+ m = self.image.getDomainMemory(self.info['memory'] * 1024)
+ balloon.free(m)
+ xc.domain_setmaxmem(self.domid, m)
+ xc.domain_memory_increase_reservation(self.domid, m, 0, 0)

self.createChannels()


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