@timemaster5 To give you more feedback, I am currently testing with an AMD Ryzen Embedded V2748 with Radeon Graphics host with a Renoir [Radeon Vega Series / Radeon Vega Mobile Series] iGPU.
I'm also talking to XAPI team to coordinate the effort and try to see what we can/want to do about this.
My first effort is to confirm what works/does not work and give all the information they need to the XAPI team so that they can make the decision on what to do.
I'll update you with my findings.
XCP-ng Team
Developers of XCP-ng
Posts
-
RE: AMD 'Barcelo' passthrough issues - any success stories?
-
RE: Lost connection to ISO Repository
Can you check if you have any other file than .iso and clean it if possible? Maybe this is blocking the scan.
-
RE: Lost connection to ISO Repository
Have you tried to rescan the SR? Are you sure don't have a subfolder with the ISOs inside? (it can only see at the root folder level of the share)
-
RE: Storage domain server & Rolling pool upgrade
Technically speaking, this could be an improvement of the RPU yeah, for non-agile VMs (to shut them down). IDK if it's already in the backlog somewhere or not, pinging @gregoire
-
RE: AMD 'Barcelo' passthrough issues - any success stories?
Can you retry with an up-to-date xcp-ng 8.3 please?
FYI on recent XCP-ng 8.3 versions the pci-passthrough will enable the ROM expansion bar. The guest VM will have access to it, so no need to pass it via qemu anymore.
See my comment on GitHub: https://github.com/xcp-ng/xcp/issues/786#issuecomment-4281846490Regards,
Yann
-
RE: Issue to load gpu passthrough "Invalid PCI ROM header signature: expecting 0xaa55, got 0x4556"
@gleveque Hello
Can you retry with an up-to-date XCP-ng 8.3 host?
PCI expansion ROM are now enabled when doing pass-through.
The guest VM can now access the ROM bar.Regards,
Yann
