Quote:
Originally Posted by LigH
Ah, I missed these examples... I would have given a better guess if I knew them.
So it seems to be:
Code:
x265 --pools "4,4,4,4,+,-,-,-"
x265 --pools "4,4,4,4,-,+,-,-"
x265 --pools "4,4,4,4,-,-,+,-"
x265 --pools "4,4,4,4,-,-,-,+"
Or am I still wrong? ... In this case, I may misunderstand the nodes in contrast to the specific cores.
P.S.: I asked in the x265 developer mailing list.
|
I didn't try any of those, but this system only has 1 numa node (8C/16HT) and those command lines would be for a system with 4 numa nodes, and they're contradicting. "0,0,0,4" would put 0 thread pools on the first 3 Numa nodes and 4 on the 4th. "4,4,4,4" would put 4 thread pools on each of the 4 Numa nodes. "+,-,-,-" would put a thread pool with an number equal to the logical cores in the first node and none on the next 3. So, you've got conflicting instructions on the command line.
By my reading and messing with them (I do have a dual Numa node system) you have control over nodes, but not over cores.
I'll be curious to see what reply you get on the mailing list.