diff options
| author | Carsten Otte <[email protected]> | 2008-03-25 18:47:44 +0100 |
|---|---|---|
| committer | Avi Kivity <[email protected]> | 2008-04-27 12:00:50 +0300 |
| commit | fa5877439d5a062d91c3abd5a690483bbdb4268e (patch) | |
| tree | 0bd9c1794134d891678e3602ba78a6facec39d78 /tools/perf/scripts | |
| parent | 85f8fffe3c2ab13f13526c46b5471fc22e98ccfe (diff) | |
s390: KVM guest: detect when running on kvm
This patch adds functionality to detect if the kernel runs under the KVM
hypervisor. A macro MACHINE_IS_KVM is exported for device drivers. This
allows drivers to skip device detection if the systems runs non-virtualized.
We also define a preferred console to avoid having the ttyS0, which is a line
mode only console.
Signed-off-by: Christian Borntraeger <[email protected]>
Acked-by: Martin Schwidefsky <[email protected]>
Signed-off-by: Carsten Otte <[email protected]>
Signed-off-by: Avi Kivity <[email protected]>
Diffstat (limited to 'tools/perf/scripts')
0 files changed, 0 insertions, 0 deletions