tree 488383d84f01135bce6e472d88bb729f856942d6
parent c00cd99527d0d1b47a387239a7e3a8cf8ff82764
author Eduardo Habkost <ehabkost@redhat.com> 1418957987 -0200
committer Paolo Bonzini <pbonzini@redhat.com> 1420843272 +0100

vl: Don't silently change topology when all -smp options were set

QEMU tries to change the "threads" option even if it was explicitly set
in the command-line, and it shouldn't do that.

The right thing to do when all options (cpus, sockets, cores, threds)
are explicitly set is to sanity check them and abort in case they don't
make sense (i.e. when sockets*cores*threads < cpus).

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Andrew Jones <drjones@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>