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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-10-06 15:01:52 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-10-06 15:01:52 +0100
commitc39b7eef7d92f5ffef1abf04227a62fa2a6a62b2 (patch)
tree00aff822e9208ab2f2ac41c6e1a0f61c6eb9b57f /drivers/idle/intel_idle.c
parentRevert "iommu: Allow iova to be used without requiring IOMMU_SUPPORT" (diff)
parentLinux 4.3-rc4 (diff)
downloadlinux-dev-c39b7eef7d92f5ffef1abf04227a62fa2a6a62b2.tar.xz
linux-dev-c39b7eef7d92f5ffef1abf04227a62fa2a6a62b2.zip
Merge 4.3-rc4 into char-misc-next
This is needed due to the duplicated iommu stuff to help with the merge and to prevent future issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/idle/intel_idle.c')
-rw-r--r--drivers/idle/intel_idle.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c
index 3a3738fe016b..cd4510a63375 100644
--- a/drivers/idle/intel_idle.c
+++ b/drivers/idle/intel_idle.c
@@ -620,7 +620,7 @@ static struct cpuidle_state skl_cstates[] = {
.name = "C6-SKL",
.desc = "MWAIT 0x20",
.flags = MWAIT2flg(0x20) | CPUIDLE_FLAG_TLB_FLUSHED,
- .exit_latency = 75,
+ .exit_latency = 85,
.target_residency = 200,
.enter = &intel_idle,
.enter_freeze = intel_idle_freeze, },
@@ -636,11 +636,19 @@ static struct cpuidle_state skl_cstates[] = {
.name = "C8-SKL",
.desc = "MWAIT 0x40",
.flags = MWAIT2flg(0x40) | CPUIDLE_FLAG_TLB_FLUSHED,
- .exit_latency = 174,
+ .exit_latency = 200,
.target_residency = 800,
.enter = &intel_idle,
.enter_freeze = intel_idle_freeze, },
{
+ .name = "C9-SKL",
+ .desc = "MWAIT 0x50",
+ .flags = MWAIT2flg(0x50) | CPUIDLE_FLAG_TLB_FLUSHED,
+ .exit_latency = 480,
+ .target_residency = 5000,
+ .enter = &intel_idle,
+ .enter_freeze = intel_idle_freeze, },
+ {
.name = "C10-SKL",
.desc = "MWAIT 0x60",
.flags = MWAIT2flg(0x60) | CPUIDLE_FLAG_TLB_FLUSHED,