Re: [PATCH 0/2] arm64: cpuidle: make arm_cpuidle_suspend() more efficient

2016-03-24 Thread Jisheng Zhang
Hi Lorenzo, On Thu, 24 Mar 2016 16:44:19 + Lorenzo Pieralisi wrote: > On Thu, Mar 24, 2016 at 09:18:53PM +0800, Jisheng Zhang wrote: > > Hi Will, > > > > On Thu, 24 Mar 2016 11:15:07 + Will Deacon wrote: > > > > > On Thu, Mar 24, 2016 at 01:08:48PM +0800,

Re: [PATCH 0/2] arm64: cpuidle: make arm_cpuidle_suspend() more efficient

2016-03-24 Thread Jisheng Zhang
Hi Lorenzo, On Thu, 24 Mar 2016 16:44:19 + Lorenzo Pieralisi wrote: > On Thu, Mar 24, 2016 at 09:18:53PM +0800, Jisheng Zhang wrote: > > Hi Will, > > > > On Thu, 24 Mar 2016 11:15:07 + Will Deacon wrote: > > > > > On Thu, Mar 24, 2016 at 01:08:48PM +0800, Jisheng Zhang wrote: > >

Re: [PATCH 0/2] arm64: cpuidle: make arm_cpuidle_suspend() more efficient

2016-03-24 Thread Lorenzo Pieralisi
On Thu, Mar 24, 2016 at 09:18:53PM +0800, Jisheng Zhang wrote: > Hi Will, > > On Thu, 24 Mar 2016 11:15:07 + Will Deacon wrote: > > > On Thu, Mar 24, 2016 at 01:08:48PM +0800, Jisheng Zhang wrote: > > > This series is to improve the arm_cpuidle_suspend() a bit by > > > removing/moving > > >

Re: [PATCH 0/2] arm64: cpuidle: make arm_cpuidle_suspend() more efficient

2016-03-24 Thread Lorenzo Pieralisi
On Thu, Mar 24, 2016 at 09:18:53PM +0800, Jisheng Zhang wrote: > Hi Will, > > On Thu, 24 Mar 2016 11:15:07 + Will Deacon wrote: > > > On Thu, Mar 24, 2016 at 01:08:48PM +0800, Jisheng Zhang wrote: > > > This series is to improve the arm_cpuidle_suspend() a bit by > > > removing/moving > > >

Re: [PATCH 0/2] arm64: cpuidle: make arm_cpuidle_suspend() more efficient

2016-03-24 Thread Jisheng Zhang
Hi Will, On Thu, 24 Mar 2016 11:15:07 + Will Deacon wrote: > On Thu, Mar 24, 2016 at 01:08:48PM +0800, Jisheng Zhang wrote: > > This series is to improve the arm_cpuidle_suspend() a bit by removing/moving > > out checks from this hot path. > > > > Jisheng Zhang (2): > > arm64: cpuidle:

Re: [PATCH 0/2] arm64: cpuidle: make arm_cpuidle_suspend() more efficient

2016-03-24 Thread Jisheng Zhang
Hi Will, On Thu, 24 Mar 2016 11:15:07 + Will Deacon wrote: > On Thu, Mar 24, 2016 at 01:08:48PM +0800, Jisheng Zhang wrote: > > This series is to improve the arm_cpuidle_suspend() a bit by removing/moving > > out checks from this hot path. > > > > Jisheng Zhang (2): > > arm64: cpuidle:

Re: [PATCH 0/2] arm64: cpuidle: make arm_cpuidle_suspend() more efficient

2016-03-24 Thread Will Deacon
On Thu, Mar 24, 2016 at 01:08:48PM +0800, Jisheng Zhang wrote: > This series is to improve the arm_cpuidle_suspend() a bit by removing/moving > out checks from this hot path. > > Jisheng Zhang (2): > arm64: cpuidle: remove cpu_ops check from arm_cpuidle_suspend() > arm64: cpuidle: make

Re: [PATCH 0/2] arm64: cpuidle: make arm_cpuidle_suspend() more efficient

2016-03-24 Thread Will Deacon
On Thu, Mar 24, 2016 at 01:08:48PM +0800, Jisheng Zhang wrote: > This series is to improve the arm_cpuidle_suspend() a bit by removing/moving > out checks from this hot path. > > Jisheng Zhang (2): > arm64: cpuidle: remove cpu_ops check from arm_cpuidle_suspend() > arm64: cpuidle: make

[PATCH 0/2] arm64: cpuidle: make arm_cpuidle_suspend() more efficient

2016-03-23 Thread Jisheng Zhang
This series is to improve the arm_cpuidle_suspend() a bit by removing/moving out checks from this hot path. Jisheng Zhang (2): arm64: cpuidle: remove cpu_ops check from arm_cpuidle_suspend() arm64: cpuidle: make arm_cpuidle_suspend() a bit more efficient arch/arm64/kernel/cpuidle.c | 9

[PATCH 0/2] arm64: cpuidle: make arm_cpuidle_suspend() more efficient

2016-03-23 Thread Jisheng Zhang
This series is to improve the arm_cpuidle_suspend() a bit by removing/moving out checks from this hot path. Jisheng Zhang (2): arm64: cpuidle: remove cpu_ops check from arm_cpuidle_suspend() arm64: cpuidle: make arm_cpuidle_suspend() a bit more efficient arch/arm64/kernel/cpuidle.c | 9