brians

brians

About Me

Connect

LOCATION
Not Specified
WEBSITE

Houdini Skills

Availability

Not Specified

My Badges

SideFX Staff
Since May 2019

Recent Forum Posts

Karma XPU Nvidia 5000 series support? March 25, 2025, 4:09 p.m.

Apparently the term "5000 series" is a little loaded :/
It means either...
- RTX 5000 Ada
or
- Blackwell range (5090 etc...)

Either way, Karma XPU does not have the same issue as RedShift. It should work on Blackwell fine without any updates, etc.

Karma XPU Nvidia 5000 series support? March 25, 2025, 5:05 a.m.

Nvidia 5000 series means an ADA card I think.
The main feature that came with ADA was the "shader execution reordering" (ie SER) which KarmaXPU has support for in 20.5
SER gave a 1.5-2x speedup

CUDA_ERROR_INVALID_VALUE March 18, 2025, 8:38 p.m.

Thanks Mirko
I saw Julca's (+ your) reply on the other thread.
I know Julca is busy, but were you able to reproduce this CUDA_ERROR_INVALID_VALUE on a stripped-down scene? Or does it only happen on the full scene?