4 ms·
This sounds like prejudice. Have you benchmarked it?
by georgehotz 2y ago
This sounds like prejudice. Have you benchmarked it?
- almostgotcaught 2y agoYes I literally duplicated your approach for my driver stack last week and surprise surprise the FFI overhead into libc is too high.
- georgehotz 2y agoFFI? This isn't how GPUs work...they are MMIO (mostly) Those drivers are faster than anything else when used to run fixed command queues (what neural network runs are)