Hi there,
After running a successful trace with CMP.L2Shared.Trace, now I get
segmentation
fault at the beginning of CMP.L2SharedNUCA.OoO
34 <ComponentManager.cpp:95> {0}- Initalizing components...
35 <ComponentManager.cpp:99> {0}- Initalizing sys-white-box
36 <ComponentManager.cpp:99> {0}- Initalizing 00-fag
37 <mai_api.cpp:274> {0}- Searching 4 cpus.
38 <mai_api.cpp:278> {0}- Processor 0: cpu0 - CPU 0
39 <mai_api.cpp:297> {0}- Found CPU: '' - 0
40 <mai_api.cpp:278> {0}- Processor 1: cpu1 - CPU 1
41 <mai_api.cpp:297> {0}- Found CPU: '' - 1
42 <mai_api.cpp:278> {0}- Processor 2: cpu2 - CPU 2
43 <mai_api.cpp:297> {0}- Found CPU: '' - 2
44 <mai_api.cpp:278> {0}- Processor 3: cpu3 - CPU 3
45 <mai_api.cpp:297> {0}- Found CPU: '' - 3
46 <mai_api.cpp:314> {0}- Found 4 Flexus CPUs and 0 Client CPUs in 0 VMs
47 <mai_api.cpp:353> {0}- VMS per row = 1, CPVM = 4, NVMR = 2, NumRow = 2
48 <mai_api.cpp:380> {0}- theProcMap[0] = (0, 0) (abs_index = 0)
49 <mai_api.cpp:380> {0}- theProcMap[1] = (1, 0) (abs_index = 1)
50 <mai_api.cpp:380> {0}- theProcMap[2] = (2, 0) (abs_index = 2)
51 <mai_api.cpp:380> {0}- theProcMap[3] = (3, 0) (abs_index = 3)
52 <mai_api.cpp:385> {0}- Finished creating Processor Mapper.
53 <FetchAddressGenerateImpl.cpp:93> {0}- Thread[0.0] connected to cpu0 Initial
PC: v:0ff293010
54 <FetchAddressGenerateImpl.cpp:93> {0}- Thread[0.1] connected to cpu1 Initial
PC: v:0ff2f7e8c
55 <FetchAddressGenerateImpl.cpp:93> {0}- Thread[0.2] connected to cpu2 Initial
PC: v:0ff0bebf8
56 <FetchAddressGenerateImpl.cpp:93> {0}- Thread[0.3] connected to cpu3 Initial
PC: v:000011408
57 <ComponentManager.cpp:99> {0}- Initalizing 01-fag
(gdb) backtrace
#0 0x00007f727b6884c3 in SIM_get_program_counter ()
from /home/mahmood/simics-3.0.29/amd64-linux/bin/libsimics-common.so
#1 0x00007f7270b2da16 in
nFetchAddressGenerate::FetchAddressGenerateComponent::initialize() ()
from
/home/mahmood/flexus-4.0/results/blackscholes-timing_v9-CMP.L2SharedNUCA.OoO-19Apr11-120014/blackscholes/blackscholes_000_001/libflexus_CMP.L2SharedNUCA.OoO_v9_iface_gcc.so
#2 0x00007f7270d846a2 in
Flexus::Core::aux_::ComponentManagerImpl::initComponents (
this=<value optimized out>) at components/ComponentManager.cpp:100
#3 0x00007f7270e886c9 in Flexus::Core::FlexusImpl::initializeComponents
(this=0x31d2dc0)
at flexus.cpp:246
#4 0x00007f7270e901c2 in Flexus::Core::FlexusImpl::doLoad (this=0x31d2dc0,
aDirName=...)
at flexus.cpp:538
The config is:
flexus.set "-fag:threads" "4"
flexus.set "-L1d:cores" "4"
flexus.set "-L2:cores" "4"
flexus.set "-net-mapper:Cores" "4"
00-fag is ok but when it comes to the next fag, it receives SIGSEGV. This fault
occur before entering interactive mode. Any idea about that?
// Naderan *Mahmood;
