diff options
| author | Mika Westerberg <[email protected]> | 2017-06-06 15:25:15 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2017-06-09 11:42:43 +0200 |
| commit | bdccf295d7cdf6f28ceec1dcc31a79d0a1697d21 (patch) | |
| tree | 41926128da459fc10bfaba4b3ce6feec0cab1a0e /tools/perf/scripts/python/sctop.py | |
| parent | 3e13676862f90dbf5b00d57d5599e57788289897 (diff) | |
thunderbolt: Do not touch the hardware if the NHI is gone on resume
On PCs the NHI host controller is only present when there is a device
connected. When the last device is disconnected the host controller will
dissappear shortly (within 10s). Now if that happens when we are
suspended we should not try to touch the hardware anymore, so add a flag
for this and check it before we re-enable rings.
Signed-off-by: Mika Westerberg <[email protected]>
Reviewed-by: Yehezkel Bernat <[email protected]>
Reviewed-by: Michael Jamet <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Signed-off-by: Andreas Noever <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/sctop.py')
0 files changed, 0 insertions, 0 deletions