GitHub user amitcsc1989 closed a discussion: CloudStack 4.22 – GPU passthrough VM creation fails due to invalid PCI slot mapping
We are running CloudStack 4.22 with KVM hypervisors and NVIDIA GPUs (vendor 10de, device 233b). GPU discovery works correctly — devices are listed in the gpu_device table and show up as Free/Allocated in the UI. When attempting to create a VM with GPU passthrough, CloudStack fails to start the VM with the following error:"LibvirtException: XML error: Invalid PCI address slot='0xd6', must be <= 0x1F". Working fine with-0000:ae:00.0 Error in -0001:d6:00.0 GitHub link: https://github.com/apache/cloudstack/discussions/12972 ---- This is an automatically sent email for [email protected]. To unsubscribe, please send an email to: [email protected]
