@chicagomed If lspci shows the PCI device in its output we probably need to check if XAPI layer "sees" all this devices and correctly reports them to XO. Ping @Team-XAPI-Network
Team - Hypervisor & Kernel
Private
Posts
-
RE: PCI device doesn't show in XO or xe pci-list
-
RE: NVMe SSD not found when installing
Hello,
Make sure Intel VMD is disabled (this is the hardware RAID feature of Intel, and it doesn't currently work on XCP-ng; you probably don't need it unless you are looking to make a RAID). We found some modern platforms enabling by default (which also causes issues with Windows).
-
RE: 🚨 AI on XCP‑ng 8.3: Not Ready for Prime Time? FlashAttention/ROCm Passthrough Stalls vs Proxmox & Bare‑Metal
@emuchogu-0 said in
AI on XCP‑ng 8.3: Not Ready for Prime Time? FlashAttention/ROCm Passthrough Stalls vs Proxmox & Bare‑Metal:xl dmesg (dom0) and dom0 dmesg
Guest dmesg filtered for amdgpu, rocm, hsa, xnack, pasid, iommu, fault messages
Guest lspci -vv for the GPU (MSI/MSI-X state, BARs)
rocminfo from the guest
Minimal reproducer scripts for llama.cpp and ollama (FlashAttention on/off)You need to provide this information; we can't blind guess where something is failing.
-
RE: RealTimeIsUniversal - Windows VM - PV driver does not work
Fix committed upstream.
-
RE: [HELP] XCP-ng 4.17.5 dom0 kernel panic — page fault in TCP stack, crashdump attached
@dnikola Intel, Family 6 Model 183, that's a 14th gen desktop chip right? 16 cores and Z690 gives me pause, there's the instability issue that this generation has esp. with unlocked chips. Do you run any overclocking? (beware of some gaming BIOSes that overclock by default)
-
RE: XCP-ng 8.3 updates announcements and testing
@john.c said in XCP-ng 8.3 updates announcements and testing:
I don’t have AMD based hosts for XCP-ng. However may I suggest an additional validation test of this change, against Debian 13 when stable is released during or following tomorrow. I recon it should work - newer Linux Kernel version 6.12 series, though can’t be sure! Best check to avoid nasty surprises.
The performance fix support is related to the kernel version. All kernel >= 5.19 work with it (or that have https://lore.kernel.org/all/20220530082634.6339-1-jgross@suse.com/), this includes Debian 13.
-
RE: Problem: Encrypted Remotes
16 EIB is pretty close (1 byte close) to 18446744073709551615 bytes, which is the maximum representable 64-bits number.
