I’ve got a machine with a pair of C2050s in it along with a seperate capability 1.3 card driving the display.
According to the CUDA-gdb manual I should be able to do separate debugging on the cards using CUDA_VISIBLE_DEVICES.
Indeed I can so long as both applications start before either hits a breakpoint.
However as soon as one card has paused, no other CUDA jobs will start until it is resumed.
Is there a way around this?