How many in-order cores could one fit on a die?
How many in-order cores could one fit on a die?
Posted Aug 14, 2023 15:38 UTC (Mon) by Cyberax (✭ supporter ✭, #52523)In reply to: How many in-order cores could one fit on a die? by paulj
Parent article: Another round of speculative-execution vulnerabilities
> The issue the shop I worked at had with Tilera was that it was unreliable. The hardware had weird lock up bugs.
We found some strange lockups in glibc, something to do with pthreads and signals. We "solved" it by porting musl libc, at that time it was easier to do than figuring out how to build and debug glibc.
But yeah, lockups also happened.