On 09/03/15 19:09, kytv wrote: > The host system has an AMD FX-6100 CPU. ... > These did not work without the patch and they're still not working. > > * SandyBridge > * Broadwell > * Haswell > * Westmere > * Nehalem > * Penryn
Those are all rather modern Intel CPUs. It would not surprise me at all if they had CPU features that are not supported by your host system: AMD CPUs usually support the latest version of AMD-originated features and a somewhat older version of Intel-originated features, and vice versa. You can check via /proc/cpuinfo on the host and the VM. For instance, here's the Sandy Bridge CPU on my laptop: flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid If your host CPU is missing any of those features, then emulating a SandyBridge CPU in your VM is probably an invalid configuration. S -- To UNSUBSCRIBE, email to debian-x-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/54fe0af1.40...@debian.org