I got a GEM5 fatal error which syscall mincore was not implemented. Does anyone have the same experience about this?
========================= Environment setting: Host OS: Ubuntu 16.04.6 LTS GEM5: git clone https://gem5.googlesource.com/amd/gem5 -b agutierr/master-gcn3-staging ROCM: http://repo.radeon.com/rocm/archive/apt_1.6.1.tar.bz2 SE test program: https://github.com/ROCm-Developer-Tools/HIP-Examples/tree/master/HIP-Examples-Applications/HelloWorld with HIP_PLATFORM=hcc CMD: ./build/GCN3_X86/gem5.opt --debug-flag=GPUALL configs/example/apu_se.py -n 2 -c tests/test-progs/hip-hello/HelloWorld Result: . . . warn: ignoring syscall sched_yield(...) warn: ignoring syscall sched_yield(...) warn: ignoring syscall sched_yield(...) warn: ignoring syscall sched_yield(...) warn: ignoring syscall sched_yield(...) warn: ignoring syscall sched_yield(...) warn: ignoring syscall sched_yield(...) warn: ignoring syscall sched_yield(...) warn: ignoring syscall sched_yield(...) warn: ignoring syscall sched_yield(...) warn: ignoring syscall sched_yield(...) warn: ignoring syscall sched_yield(...) warn: ignoring syscall sched_yield(...) warn: ignoring syscall sched_yield(...) warn: ignoring syscall sched_yield(...) fatal: syscall mincore (#27) unimplemented. =========================== Once I ignore this system call, the test program will have run time error warn: ignoring syscall mincore(...) warn: ignoring syscall mincore(...) Backtrace: 0x000000000040d941: <unknown function> + 0x5 0x000000000040dc50: <unknown function> + 0x5 0x000000000040db09: <unknown function> + 0x5 0x0000000000426bdd: <unknown function> + 0x5 0x00007ffff5f517bf: <unknown function> + 0x5 0x000000000041b509: <unknown function> + 0x5 ### HCC RUNTIME ERROR: Fail to find compatible kernel at file:/home/jenkins/jenkins-root/workspace/compute-rocm-rel-1.6/external/hcc-tot/lib/mcwamp.cpp line:346
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