* [PATCH] intel_idle: fix IVT idle state table setting
@ 2014-04-12 17:57 Christoph Jaeger
0 siblings, 0 replies; only message in thread
From: Christoph Jaeger @ 2014-04-12 17:57 UTC (permalink / raw)
To: len.brown; +Cc: linux-pm, linux-kernel, Christoph Jaeger
Ivy Town idle state table will not be set as intended. Fix it.
Picked up by Coverity - CID 1201420/1201421.
Fixes: 0138d8f075 ("intel_idle: fine-tune IVT residency targets")
Signed-off-by: Christoph Jaeger <christophjaeger@linux.com>
---
drivers/idle/intel_idle.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c
index a43220c..4d140bb 100644
--- a/drivers/idle/intel_idle.c
+++ b/drivers/idle/intel_idle.c
@@ -750,9 +750,10 @@ void intel_idle_state_table_update(void)
if (package_num + 1 > num_sockets) {
num_sockets = package_num + 1;
- if (num_sockets > 4)
+ if (num_sockets > 4) {
cpuidle_state_table = ivt_cstates_8s;
return;
+ }
}
}
--
1.9.0
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2014-04-12 17:58 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-04-12 17:57 [PATCH] intel_idle: fix IVT idle state table setting Christoph Jaeger
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.