5 ms·
The part about no virtual memory is kind of incorrect though. It doesn't work exactly like on the CPU, but still.
by atq2119 6y ago
The part about no virtual memory is kind of incorrect though. It doesn't work exactly like on the CPU, but still.
- zdw 6y agoI'm not totally up to speed on modern GPU's - do they have a MMU that handles page faults on non-resident pages like a CPU would? My understanding is that the GPU memory models are different enough that what an OS traditionally calls "virtual memory" couldn't be implemented in the same way.