Update git submodules

* Update docs/submodules/yardstick from branch 'master'
  - Merge "NSB: Fix IndexError in pin_vcpu_for_perf"
  - NSB: Fix IndexError in pin_vcpu_for_perf
    
    This addresses the IndexError in Standalone SRIOV/OVSDPDK context.
    The correct sys_cpu number should be sys_cpu-1
    
    Error:
        threads = "%s-%s" % (soc_cpu[socket][sys_cpu], soc_cpu[socket][-1])
    IndexError: list index out of range
    
    Tested platform: (Hyper-Threading disabled)
    NUMA node0 CPU(s):     0-21
    NUMA node1 CPU(s):     22-43
    
    With socket equal to 0, sys_cpu value was 22 which resulted to IndexError.
    
    Change-Id: I36b045cacce4caff4b5ddafaa9b6737f1c6df0a1
    Signed-off-by: Dino Simeon Madarang <dinox.madarang@intel.com>
    Reviewed-by: Alain Jebara <alain.jebara@intel.com>
    Reviewed-by: Deepak S <deepak.s@linux.intel.com>
    Reviewed-by: Ross Brattain <ross.b.brattain@intel.com>
    Reviewed-by: Edward MacGillivray <edward.s.macgillivray@intel.com>
    

1 files changed, 0 insertions, 0 deletions

diff --git a/docs/submodules/yardstick b/docs/submodules/yardstick
-Subproject f11f755048b23a66962304e61691cab7cc639f2
+Subproject edc45f4034d3f5b3d225b66da3839d4fe60f461