Techwizz/kernel-fxtec-pro1x
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

intel_idle: Fixed C6 state on Avoton/Rangeley processors

Browse source 
Corrected the MWAIT flag for C-State C6 on Intel Avoton/Rangeley processors.

Signed-off-by: Arne Bockholdt <linux-kernel@bockholdt.com>
Acked-by: Len Brown <len.brown@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Bockholdt Arne 2013-11-26 07:13:57 +00:00 committed by Rafael J. Wysocki
parent 6ce4eac1f6
commit 22e580d07f
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
drivers/idle/intel_idle.c
View file

@ -329,7 +329,7 @@ static struct cpuidle_state atom_cstates[] __initdata = {
{
.enter = NULL }
};
static struct cpuidle_state avn_cstates[CPUIDLE_STATE_MAX] = {
static struct cpuidle_state avn_cstates[] __initdata = {
{
.name = "C1-AVN",
.desc = "MWAIT 0x00",
@ -340,7 +340,7 @@ static struct cpuidle_state avn_cstates[CPUIDLE_STATE_MAX] = {
{
.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 },