Search found 3 matches
- Wed Feb 05, 2014 11:17 am
- Forum: Problems with AMD/ATI drivers
- Topic: Pause/Resume gpu core 17 takes 2.5min with high CPU usage
- Replies: 22
- Views: 9071
Re: Pause/Resume gpu core 17 takes 2.5min with high CPU usag
Have you confirmed this compiling in Fah GPU? Or is this just a guess based on other programs? It's just a guess, I've seen programs "compiling" a kernel the first time for looong minutes, then saving it in a cache file (named against gpu core and drivers or something) and never doing tha...
- Tue Feb 04, 2014 11:30 am
- Forum: Problems with AMD/ATI drivers
- Topic: Pause/Resume gpu core 17 takes 2.5min with high CPU usage
- Replies: 22
- Views: 9071
Re: Pause/Resume gpu core 17 takes 2.5min with high CPU usag
OpenCL needs a "GPU kernel" to be compiled before it can run, and it takes that CPU time.
I think it's can be optimized because it has to be compiled just 1 time per GPU, and I have seen openCL softwares that saves and re-use the same kernel without recompiling.
I think it's can be optimized because it has to be compiled just 1 time per GPU, and I have seen openCL softwares that saves and re-use the same kernel without recompiling.
- Tue Feb 04, 2014 11:10 am
- Forum: Problems with AMD/ATI drivers
- Topic: AMD Seymour (as 2nd gpu) hangs and not folding
- Replies: 0
- Views: 1476
AMD Seymour (as 2nd gpu) hangs and not folding
Hello all, I started folding some days ago. I loved the idea of helping science and medicine while testing my hardware and warming my office and my room :P . Anyway, while I'm folding great with my CPU, I can't get my 2nd GPU working. I've an APU configuration with AMD A10-4600M with AMD Trinity [Ra...