diff options
Diffstat (limited to 'src/basic')
| -rw-r--r-- | src/basic/virt.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/src/basic/virt.c b/src/basic/virt.c index fb181e5b55..1e10fc755f 100644 --- a/src/basic/virt.c +++ b/src/basic/virt.c @@ -267,12 +267,7 @@ int detect_vm(void) { if (cached_found >= 0) return cached_found; - /* Try xen capabilities file first, if not found try - * high-level hypervisor sysfs file: - * - * https://bugs.freedesktop.org/show_bug.cgi?id=77271 */ - - r = detect_vm_xen(); + r = detect_vm_cpuid(); if (r < 0) return r; if (r != VIRTUALIZATION_NONE) @@ -284,7 +279,14 @@ int detect_vm(void) { if (r != VIRTUALIZATION_NONE) goto finish; - r = detect_vm_cpuid(); + /* x86 xen will most likely be detected by cpuid. If not (most likely + * because we're not an x86 guest), then we should try the xen capabilities + * file next. If that's not found, then we check for the high-level + * hypervisor sysfs file: + * + * https://bugs.freedesktop.org/show_bug.cgi?id=77271 */ + + r = detect_vm_xen(); if (r < 0) return r; if (r != VIRTUALIZATION_NONE) |