On Thu, Mar 02, 2023 at 09:43:00AM +0000, Shameerali Kolothum Thodi wrote: > Hi Nicolin, > > Thanks for the latest ARM64 branch. Do you have a working Qemu branch corresponding to the > above one? > > I tried the https://github.com/nicolinc/qemu/tree/wip/iommufd_rfcv3%2Bnesting%2Bsmmuv3 > but for some reason not able to launch the Guest. > > Please let me know. I do use that branch. It might not be that robust though as it went through a big rebase. Can you try with the followings? --trace "iommufd*" --trace "smmu*" --trace "vfio_*" --trace "pci_*" --trace "msi_*" --trace "nvme_*" Thanks Nicolin