sarchlab / mgpusim

A highly-flexible GPU simulator for AMD GPUs.
MIT License
80 stars 13 forks source link

[Bug fixed]: fixed a bug in timing/cu/issuearbiter.go; this bug cause… #21

Closed lchangxii closed 9 months ago

lchangxii commented 11 months ago

[Bug fixed]: fixed a bug in timing/cu/issuearbiter.go; this bug causes deadlock when (1,2,3) are satisfied. 1) wavefronts in wfpools[next] are completed but not scheduled out; 2)wfpools[next+1].wfs has activate wfs; 3)other wavefronts are completed