diff options
| author |   Thomas Renninger <trenn@suse.de> | 2011-08-12 01:11:37 +0200 |
|---|---|---|
| committer |   Dominik Brodowski <linux@dominikbrodowski.net> | 2011-08-15 20:03:10 +0200 |
| commit | 7c74d2bc5a9d43d33d6f16c1e706147162e2bc52 (patch) | |
| tree | f9a3578dca29ca782df483d9cdc8f5bc376d5ef2 /Documentation | |
| parent | cpupower: Do not show an empty Idle_Stats monitor if no idle driver is available (diff) | |
| download | linux-dev-7c74d2bc5a9d43d33d6f16c1e706147162e2bc52.tar.xz linux-dev-7c74d2bc5a9d43d33d6f16c1e706147162e2bc52.zip | |
cpupower: Better detect offlined CPUs
Before, checking for offlined CPUs was done dirty and
it was checked whether topology parsing returned -1 values.
But this is a valid case on a Xen (and possibly other) kernels.
Do proper online/offline checking, also take CONFIG_HOTPLUG_CPU
option into account (no /sys/devices/../cpuX/online file).
Signed-off-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions