Thanks. I will try to use `--reg-alloc-policy=dynamic`(I didn't specify a
specific policy, I just used the default policy). And I will further read the
trace.
Then, I am using the stable branch. The commit is:
```
commit 39f85b7a3be1ee0ff6e375c9791dd62d23eb8a3e (HEAD - stable, tag:
v22.0.0.1,
Hi,
Ultimately this message is telling you there is a deadlock in the cache
coherence protocol when running PageRank with the specifications you did. To
fix it, you would need to get a trace
(https://www.gem5.org/documentation/learning_gem5/part3/MSIdebugging/) and look
through to see what
1. Can gem5 generated the synthesizabke verilog, systemVerilog, systemC
(for X86, ARM, RISCV)?
2. Can gem5 provide power and area information (HP CATCTI and etc.)?
3. Can gem5 do the CPU and accelerator (ANVIDIA GPU) simulation together?
On Sat, Nov 5, 2022 at 1:58 AM 1575883782 via gem5-users <
Hi, I was trying to run PageRank benchmark with its GCN3 GPU model. I succeed
running PageRank with 4 CUs, but when I run it with 16CUs, I met some problems.
The key error message is "build/GCN3_X86/mem/ruby/system/GPUCoalescer.cc:292:
warn: GPUCoalescer 10 Possible deadlock detected!"Was I
