2 ms·
x86 large pages are 2 MB (64-bit) or 4 MB (32-bit). Even larger page variety is 1 GB. They do save a lot of TLB misses, but can be painful to reliably allocate.
by vardump 7y ago
x86 large pages are 2 MB (64-bit) or 4 MB (32-bit). Even larger page variety is 1 GB. They do save a lot of TLB misses, but can be painful to reliably allocate.