Hi
Is there a way to see non-active warps in cuda-gdb? With info cuda warps I am able to see active warps on an SM, but with a given block/thread size, I am sure that there are more warps.
Hi @mahmood.nt,
Is there a way to see non-active warps in cuda-gdb?
Unfortunately it’s not possible. Warp are assigned to SM at the moment they start executing (and the assignment algorithm is internal to CUDA scheduler).
On a side note, you can use filter to see active warps on all SMs:
info cuda warps sm all
See CUDA-GDB for more details.
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