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authorThomas Huth <thuth@redhat.com>2015-07-22 15:59:50 +0200
committerEduardo Habkost <ehabkost@redhat.com>2015-10-02 16:22:01 -0300
commita32ef3bfc12c8d0588f43f74dcc5280885bbdb30 (patch)
tree7c85f55a09e1e83d78110c2c7452b88cdd6ff8a7 /qemu-ga.texi
parented256144cd6f0ca2ff59fc3fc8dca547506f433b (diff)
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vl: Add another sanity check to smp_parse() function
The code in smp_parse already checks the topology information for sockets * cores * threads < cpus and bails out with an error in that case. However, it is still possible to supply a bad configuration the other way round, e.g. with: qemu-system-xxx -smp 4,sockets=1,cores=4,threads=2 QEMU then still starts the guest, with topology configuration that is rather incomprehensible and likely not what the user wanted. So let's add another check to refuse such wrong configurations. Signed-off-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Acked-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
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