Hi,
I am trying to run multiple workloads on the same cpu. It works fine for a
test program. However, when I try to run spec2006, I get the following
error:
Global frequency set at 1000000000000 ticks per second
0: system.remote_gdb.listener: listening for remote gdb #0 on port 7000
0: system.remote_gdb.listener: listening for remote gdb #1 on port 7001
panic: same statistic name used twice!
name=system.cpu.workload1.num_syscalls
@ cycle 0
[setName:build/ALPHA/base/statistics.cc, line 187]
Memory Usage: 611268 KBytes
Program aborted at cycle 0
Aborted
Removing this variable does not help either.
Any suggestions, please!!
Here is my script:
if options.cpu_type == "detailed" or options.cpu_type == "inorder":
#check for SMT workload
workloads = options.benchmark.split(';')
if len(workloads) > 1:
process = []
smt_idx = 0
for wrkld in workloads:
print wrkld
if wrkld == 'bzip2':
smt_process = alphaspec2006.bzip2
elif options.benchmark == 'gcc':
smt_process = alphaspec2006.gcc
elif options.benchmark == 'mcf':
smt_process = alphaspec2006.mcf
elif options.benchmark == 'gobmk':
smt_process = alphaspec2006.gobmk;
elif options.benchmark == 'hmmer':
smt_process = alphaspec2006.hmmer
elif options.benchmark == 'sjeng':
smt_process = alphaspec2006.sjeng
elif options.benchmark == 'libquantum':
smt_process = alphaspec2006.libquantum
elif options.benchmark == 'h264ref':
smt_process = alphaspec2006.h264ref
elif wrkld == 'omnetpp':
smt_process = alphaspec2006.omnetpp
print "In here"
elif options.benchmark == 'astar':
smt_process = alphaspec2006.astar
elif options.benchmark == 'xalancbmk':
smt_process = alphaspec2006.xalancbmk
elif options.benchmark == 'specrand_i':
smt_process = alphaspec2006.specrand_i
process += [smt_process, ]
smt_idx += 1
numThreads = len(workloads)
(CPUClass, test_mem_mode, FutureClass) = Simulation.setCPUClass(options)
CPUClass.clock = '2GHz'
CPUClass.numThreads = numThreads;
np = 1#options.num_cpus
system = System(cpu = [CPUClass(cpu_id=i) for i in xrange(np)],
physmem = PhysicalMemory(range=AddrRange("512MB")),
membus = Bus(), mem_mode = test_mem_mode)
system.system_port = system.membus.slave
system.physmem.port = system.membus.master
CacheConfig.config_cache(options, system)
for i in xrange(np):
system.cpu[i].workload = process
if options.fastmem:
system.cpu[0].physmem_port = system.physmem.port
root = Root(full_system = False, system = system)
Simulation.run(options, root, system, FutureClass)
Thanks,
--
Heba
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