diff options
| author | Alexander Shishkin <alexander.shishkin@linux.intel.com> | 2016-06-22 13:48:21 +0300 |
|---|---|---|
| committer | Alexander Shishkin <alexander.shishkin@linux.intel.com> | 2016-07-01 11:01:01 +0300 |
| commit | 142dfeb20209607659ca85f15e7a3dd592a6dd20 (patch) | |
| tree | 45cbdde394ba1823df99bc386ac2798ad3a56cd3 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 8e0469a4f3e647059c0ef8db961140ee25246fbd (diff) | |
| download | linux-142dfeb20209607659ca85f15e7a3dd592a6dd20.tar.xz | |
intel_th: Add runtime power management handling
Currently, an Intel TH (pci) device will be always active, because the
devices on the 'intel_th' bus don't implement runtime pm to track their
usage.
To address this, this patch adds runtime pm support to the 'intel_th'
bus and some additional bits for the hub. The 'output' type device is
in use while a capture is active; the 'source' type device (STH) relies
on its child stm class device for runtime pm tracking.
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions