2 examples from real videos — listen, replay, loop.
organization , we can determine if each access yields a hit or a miss. Let's now consider a small example. A process that generates the following byte addresses: 88 104 88 104 64 12 64 72. Furthermore, it has a very small direct
Test 1 5 3 Hit or Miss Example
organization , we can determine if each access yields a hit or a miss. Let's now consider a small example. A process that generates the following byte addresses: 88 104 88 104 64 12 64 72. Furthermore, it has a very small direct
Test 1 5 3 Hit or Miss Example
there's another dimension that can be worth noting. So far we've only seen unaligned loads, but if the data meets extra alignment requirements, such as being aligned to a 64-byte boundary on AVX-512, an aligned load can be used instead. The performance implications aren't as straightforward,
4x Code Performance with SIMD