6 Replies Latest reply on Sep 30, 2011 3:28 PM by paolo.dalberto

    GPU internal to the APU not "visible" after Ubuntu Kernel upgrade 2.6.38-11

      see abve

      I have been working with catalyst 10.7 and SDK 2.5.

      My system has APU (4 cores + GPU) plus a GPU on PCI. Before upgrading the kernel, I could see 2 GPUs and a CPU devices. After I can see only one GPU (PCI).

      I upgraded the catalyst to 10.8 and reinstalled SDK 2.5. I can see only one GPU.

      Please, let me know how I can debug the issue in more detail.

      Thank you