[PATCH v2] intel_idle: Fixed C6 state on Avoton/Rangeley processors
From: Bockholdt Arne
Date: Tue Nov 26 2013 - 08:38:50 EST
Corrected the MWAIT flag for C-State C6 on Intel Avoton/Rangeley processors.
v1..v2: Dropped additional fixup already handled by previous patch
Signed-off-by: Arne Bockholdt <linux-kernel@xxxxxxxxxxxxx>
---
diff -up linux/drivers/idle/intel_idle.c.orig linux/drivers/idle/intel_idle.c
--- linux/drivers/idle/intel_idle.c.orig 2013-11-26 14:23:39.371706228 +0100
+++ linux/drivers/idle/intel_idle.c 2013-11-26 14:24:05.399674929 +0100
@@ -340,7 +340,7 @@ static struct cpuidle_state avn_cstates[
{
.name = "C6-AVN",
.desc = "MWAIT 0x51",
- .flags = MWAIT2flg(0x58) | CPUIDLE_FLAG_TIME_VALID | CPUIDLE_FLAG_TLB_FLUSHED,
+ .flags = MWAIT2flg(0x51) | CPUIDLE_FLAG_TIME_VALID | CPUIDLE_FLAG_TLB_FLUSHED,
.exit_latency = 15,
.target_residency = 45,
.enter = &intel_idle },
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