I think, based on the error I'm seeing here, your build is creating tmp files in the container, which are deleted after DDNMark is built and the docker container is discarded. These are, for some reason, needed in the run and cannot be found. Did you follow the README here for DNNMark and follow it exactly? https://gem5.googlesource.com/public/gem5-resources/+/refs/heads/stable/src/gpu/DNNMark/. I admit building and running the GPU code can be tricky as we're heavily dependent on the docker images and things can easily go wrong.
Matt or Kyle: do either of you have any idea what's going wrong here? -- Dr. Bobby R. Bruce Room 3050, Kemper Hall, UC Davis Davis, CA, 95616 web: https://www.bobbybruce.net On Wed, Mar 2, 2022 at 4:46 PM David Fong via gem5-users < gem5-users@gem5.org> wrote: > Hi, > > > > I built gem5 + DGPU (GCN3) (gfx900) and ran DNNMark with this command-line > > > > [gem5-resources] docker run --rm -v ${PWD}:${PWD} > -v${PWD}/cachefiles:/root/.cache/miopen/2.9.0 -w ${PWD} > gcr.io/gem5-test/gcn-gpu:v21-2 python3 generate_cachefiles.py > cachefiles.csv --gfx-version=gfx900 --num-cus=4 > > > > [gem5-gpu-dnn] docker run --rm -v ${PWD}:${PWD} -v > ${PWD}/gem5/gem5-resources/src/gpu/DNNMark/cachefiles:/root/.cache/miopen/2.9.0 > -w ${PWD} gcr.io/gem5-test/gcn-gpu:v21-2 gem5/build/GCN3_X86/gem5.opt > gem5/configs/example/apu_se.py --dgpu --gfx-version=gfx900 -n3 > --benchmark-root=gem5/gem5-resources/src/gpu/DNNMark/build/benchmarks/test_fwd_softmax > -cdnnmark_test_fwd_softmax --options="-config > gem5/gem5-resources/src/gpu/DNNMark/config_example/softmax_config.dnnmark > -mmap gem5/gem5-resources/src/gpu/DNNMark/mmap.bin" > > > > and got this error message : > > > > build/GCN3_X86/sim/syscall_emul.cc:683: warn: fcntl: unsupported command 6 > > build/GCN3_X86/sim/mem_state.cc:443: info: Increasing stack size by one > page. > > build/GCN3_X86/sim/syscall_emul.cc:74: warn: ignoring syscall mprotect(...) > > build/GCN3_X86/sim/syscall_emul.cc:74: warn: ignoring syscall mprotect(...) > > build/GCN3_X86/sim/syscall_emul.cc:74: warn: ignoring syscall mprotect(...) > > build/GCN3_X86/sim/syscall_emul.cc:74: warn: ignoring syscall mprotect(...) > > sh: 1: Cannot fork > > MIOpen Error: /root/driver/MLOpen/src/hipoc/hipoc_program.cpp:195: Cant > find file: > /tmp/miopen-MIOpenSoftmax.cl-9c04-5b2f-4076-0450/MIOpenSoftmax.cl.o > > build/GCN3_X86/sim/syscall_emul.cc:74: warn: ignoring syscall mbind(...) > > build/GCN3_X86/sim/syscall_emul.cc:74: warn: ignoring syscall mbind(...) > > build/GCN3_X86/sim/syscall_emul.cc:74: warn: ignoring syscall mbind(...) > > build/GCN3_X86/sim/syscall_emul.cc:74: warn: ignoring syscall mbind(...) > > MIOpen Error: 7 at > /home/dfong/work/ext_ips/gem5-gpu-dnn/gem5/gem5-resources/src/gpu/DNNMark/core/include/dnn_wrapper.h485Ticks: > 571357584000 > > Exiting because exiting with last active thread context > > > > Am I missing a step in compilation process or some other settings ? > > > > Thanks, > > > > David > > > _______________________________________________ > gem5-users mailing list -- gem5-users@gem5.org > To unsubscribe send an email to gem5-users-le...@gem5.org > %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
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