[gem5-users] Re: Boot FS with kvm and multiple cores

Hi Giacomo, KVM indeed worked in x86, but my target application would eventually hang with O3CPU because gem5-X86 does not guarantee the atomicity of synchronization variables in multithreaded programs with the classic memory system (needed by KVM). So I'm once again considering gem5+ARM, beca

[gem5-users] How does gem5 handle application pointers? (X86 build)

Hi all! I have a very simple C code where I am initializing a char variable using malloc and storing a string inside it using strcpy. Then I am simply trying to change the first character of the string. Here is a snippet of what my code looks like: FILE *filp char *fname = (char*)malloc(strlen("W

[gem5-users] Re: SPEC INT 2006 memory requirements

Hi Chandrahas, Thank you for the suggestion. I tried with the guest system of 3 GB and host system of 12 GB. Still the same issue. Will it help if the gem5 executable is compiled with flag –without-tcmalloc? Thanks & Regards Sindhuja From: Chandrahas Tirumalasetty Sent: Friday, August 27, 2021