Thank you so much for your detailed helpful information.
My working directory tree is as follows
. └── parsec/ ├── gem5 ├── disk-img/ │ └── parsec.img └── linux-kernel/ └──
vmlinux
However, I followed your steps, and when I tried to run the following
command for the simulation
./build/X86/gem5.
Hello! Thank you for your response. I'm a beginner in both programming and gem5
as well, so progress might be a bit slow. I apologize for my delayed replies.
I've also been trying different versions of gem5 in the past few days, but the
results haven't been very promising. Currently, I'm working
Thank you, Matt, having 10 CPUs (up from previous 3) in the simulated
system seems to make it work! (At least, I don't see that error at that
point anymore). Is "resource temporarily unavailable" commonly due to CPU
count? Curious to know how you made that connection.
Re gdb: I am indeed using a l
Hi Pedro,
On quick suggestion: It may make sense to put the prefetcher in the CPU
model code (e.g., during the decode stage in the O3CPU) instead of in the
decode logic of the ISA. After you get the `StaticInst` from the decoder,
you should be able to push prefetch requests into the instruction ca
I have my dedicated controller module that have L1Icache as member function
(I want to interfere with all incoming and outgoing request and response
from cache and may modify based on some algorithm) with similler parameter
and port structure. In PrivateL1SharedL2CacheHierarchy cache hierarchy, I
For my research, I need to do some instruction prefetching during the
decoding step of specific instructions, which are not memory access
instructions. I am using Syscall Emulation mode, and I'm studying the x86,
ARM and RISC-V ISAs, however I will use whichever one works for this
purpose. I tried
Hi Anoop,
A few things here:
- Regarding the original failure (at least the !FS part), this is normally
happening either because of the GPU Target ISA (e.g., gfx900) you used in
your Makefile (e.g., it is not supported) or because you didn't properly
specify what GPU ISA you are using when runnin
Hello, it would help if you could run it with gdb, place a breakpoint in
BaseKVMCPU::setOneReg and tell us which register gem5 is trying to set
Kind Regards
Giacomo
From: 何雨彬 via gem5-users
Date: Tuesday, 15 August 2023 at 07:00
To: gem5
Cc: 何雨彬
Subject: [gem5-users] boot arm with kvm
h
