3 ms·
Yes, a very good point. I am assuming the tables are quite large due to the workload. If it's large enough to give a benefit to large pages in reduced DTLB miss
by yvdriess 7y ago
Yes, a very good point. I am assuming the tables are quite large due to the workload. If it's large enough to give a benefit to large pages in reduced DTLB misses, it's likely too large for warp-local memory :)
- tyingq 7y ago"We pre-allocate 1000 2MB Hugepages and 10 1GB Hugepages which are found to be enough for both Delicious-200K and Amazon-670K datasets." So ~12GB total for those datasets.