Re: [PATCH 4/4] ARM: timer-sp: Set dynamic irq affinity

2013-02-26 Thread Santosh Shilimkar
On Wednesday 27 February 2013 10:29 AM, Viresh Kumar wrote: On 27 February 2013 10:26, Santosh Shilimkar wrote: On Wednesday 27 February 2013 03:47 AM, Daniel Lezcano wrote: From: Viresh Kumar When a cpu goes to a deep idle state where its local timer is shutdown, it notifies the time frame

Re: [PATCH 4/4] ARM: timer-sp: Set dynamic irq affinity

2013-02-26 Thread Viresh Kumar
On 27 February 2013 10:26, Santosh Shilimkar wrote: > On Wednesday 27 February 2013 03:47 AM, Daniel Lezcano wrote: >> >> From: Viresh Kumar >> >> When a cpu goes to a deep idle state where its local timer is shutdown, it >> notifies the time frame work to use the broadcast timer instead. >> >> U

Re: [PATCH 4/4] ARM: timer-sp: Set dynamic irq affinity

2013-02-26 Thread Santosh Shilimkar
On Wednesday 27 February 2013 03:47 AM, Daniel Lezcano wrote: From: Viresh Kumar When a cpu goes to a deep idle state where its local timer is shutdown, it notifies the time frame work to use the broadcast timer instead. Unfortunately, the broadcast device could wake up any CPU, including an i

[PATCH 4/4] ARM: timer-sp: Set dynamic irq affinity

2013-02-26 Thread Daniel Lezcano
From: Viresh Kumar When a cpu goes to a deep idle state where its local timer is shutdown, it notifies the time frame work to use the broadcast timer instead. Unfortunately, the broadcast device could wake up any CPU, including an idle one which is not concerned by the wake up at all. This impl