> > > > What AMD CPUs did you try it on? > > > epyc v2/v3 with last microcodes > > > does it work with x86-64-v3 ? (because the other patch of the series > could autofind the best new model if it's working)
Looking at linux kernel code, they have some quirks based on cpu model number && vendor nehalem is .family = 6, .model = 26, kvm64 is .family = 15, .model = 6 qemu64 is.family = 15, .model = 107, maybe it could be interesting to test with adding flags from qemu64/kvm4 to see if it's the same behaviour ? from kvm64, xf86-64-v2 is '+lahf_lm,+popcnt, +sse4.1,sse4.2, +ssse3' (and optionnal +aes) (and we already enable lahf_lm by default in QemuServer/CPUConfig.pm ) _______________________________________________ pve-devel mailing list pve-devel@lists.proxmox.com https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
