News for hackers. Stuff that matters.

A comment on Nvidia calling gaming PC owners to put their systems to work fighting Covid-19. Parent comment

Re:Nvidia calling gaming PC owners to put their systems to w... by SpikedCola on Wednesday March 18, 2020 @09:40AM (#22616501)
In my log window I see:

  GPUs: 2
  GPU 0: Bus:1 Slot:0 Func:0 AMD:4 Barts XT [Radeon HD 6800 Series]
  GPU 1: Bus:2 Slot:0 Func:0 NVIDIA:7 GP107 [GeForce GTX 1050 LP] 1862
  CUDA Device 0: Platform:0 Device:0 Bus:2 Slot:0 Compute:6.1 Driver:8.0
  OpenCL Device 0: Platform:0 Device:0 Bus:2 Slot:0 Compute:1.2 Driver:378.49
  OpenCL Device 1: Platform:1 Device:0 Bus:1 Slot:0 Compute:1.2 Driver:1800.8
I want to use the GTX1050, so I set gpu-index to 1. Only 1 CUDA device so I set cuda-index to 0. To use the OpenCL device for the GTX, I looked at the bus # (bus 2), found OpenCL device on bus 2 (device 0), so I set opengl-index to 0. Not sure if this is the right way, but it worked for me.
[ Parent | on HN ]

There are no comments on this comment yet.