Recently, I want to run splash2 in SE mode.
My run script is as following
#!/bin/sh
bench=Barnes
procnum=4
platform=ALPHA_SE
option=-d
./build/${platform}/gem5.fast --trace-file=trace.txt configs/splash2/run.py
${option} -n${procnum} --rootdir=../v1-splash-alpha/splash2/codes
--benchmark ${bench}
when option is NULL or -d,everything is OK.but when i change the option to
-d(which means using O3CPU),there is a problem:
- if procnum=8,running stacked after printf many logs like:
system.cpu2: nxm_block 11e87f72c 1 0 0 1
system.cpu2: nxm_block 11e87f72c 1 0 0 1
system.cpu2: nxm_block 11e87f72c 1 0 0 1
system.cpu3: nxm_block 11d96792c 1 0 0 1
system.cpu3: nxm_block 11d96792c 1 0 0 1
- if procnum=2 or 4,run stacked after printf many logs like:
warn: ignoring syscall sigaction(4831387552, 7, ...)
warn: ignoring syscall sigaction(4831387552, 6, ...)
warn: ignoring syscall sigaction(4831387552, 12, ...)
warn: ignoring syscall sigaction(4831387552, 5, ...)
warn: ignoring syscall sigaction(4831387552, 13, ...)
I have wait for 24hours, but it is still stacked....i have google it, and
find some people have the same problem,but there is no solutions.
Any one knows why or any one knows how to run splash2 in SE mode with -d
option.
Any suggestions are appreciated!
Sigma <http://www.sigma.me>
Graduate student of ICT <http://www.ict.ac.cn/>:
Address:Institute of Computing Technology,No.6 Kexueyuan South Road
Zhongguancun,Haidian District Beijing,P.R.China 100190
Tel: 86 10 62600851
Email: [email protected]
Site: www.sigma.me
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