Page Size

The ARM architecture supports 4 KB and 64 KB page sizes. DGX Station’s current system configuration is fine-tuned to support applications and workflows suited to a 64 KB page size. Legacy applications or models that require a 4 KB page size are not supported at this stage. Future support is being assessed.

Applications should never assume a certain page size but instead should query the value at runtime:

#include <unistd.h>

// get page size in bytes:
long pagesize = sysconf(_SC_PAGE_SIZE);