Toot

Written by AndresFreundTec on 2025-01-12 at 17:51

Sometimes I hate performance stuff.

How to quickly zero large amounts of memory differs rather vastly between cpu generations.

On both systems core and memory are bound to node 0 and the same mmap flags are used (MAP_SHARED | MAP_ANONYMOUS | MAP_HUGETLB | MAP_POPULATE)

=> More informations about this toot | View the thread | More toots from AndresFreundTec@mastodon.social

Mentions

Tags

Proxy Information
Original URL
gemini://mastogem.picasoft.net/toot/113816653881541296
Status Code
Success (20)
Meta
text/gemini
Capsule Response Time
230.84385 milliseconds
Gemini-to-HTML Time
0.283742 milliseconds

This content has been proxied by September (3851b).