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| author | Alexander Graf <agraf@suse.de> | 2014-04-06 22:40:47 +0200 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2014-04-08 11:20:05 +0200 |
| commit | 05edc26c61d416831822b3186df099e8e21745b9 (patch) | |
| tree | 66fee70d6eb98b924012e14d6845739054f75414 /coroutine-sigaltstack.c | |
| parent | e81a982aa5398269a2cc344091ffa4930bdd242f (diff) | |
PPC: Only enter MSR_POW when no interrupts pending
We were entering the power saving state even when interrupts (like an
external interrupt or a decrementer interrupt) were still in flight.
In case we find a pending interrupt, don't enter power saving state.
Signed-off-by: Alexander Graf <agraf@suse.de>
Reviewed-by: Tom Musta <tmusta@gmail.com>
Diffstat (limited to 'coroutine-sigaltstack.c')
0 files changed, 0 insertions, 0 deletions