Re: [PATCH] trace: extend trace_clock to support arch_arm clock counter

2016-12-30 Thread Stephen Boyd
On 12/20, Will Deacon wrote: > On Thu, Dec 15, 2016 at 06:46:09PM +0530, Srinivas Ramana wrote: > > On 12/12/2016 04:12 PM, Will Deacon wrote: > > >On Mon, Dec 12, 2016 at 10:31:52AM +0530, Srinivas Ramana wrote: > > >>On 12/06/2016 05:43 PM, Will Deacon wrote: > > >>>Does this mean we need a way t

Re: [PATCH] trace: extend trace_clock to support arch_arm clock counter

2016-12-20 Thread Will Deacon
On Thu, Dec 15, 2016 at 06:46:09PM +0530, Srinivas Ramana wrote: > On 12/12/2016 04:12 PM, Will Deacon wrote: > >On Mon, Dec 12, 2016 at 10:31:52AM +0530, Srinivas Ramana wrote: > >>On 12/06/2016 05:43 PM, Will Deacon wrote: > >>>On Sun, Dec 04, 2016 at 02:06:23PM +0530, Srinivas Ramana wrote: > >>

Re: [PATCH] trace: extend trace_clock to support arch_arm clock counter

2016-12-15 Thread Srinivas Ramana
On 12/12/2016 04:12 PM, Will Deacon wrote: On Mon, Dec 12, 2016 at 10:31:52AM +0530, Srinivas Ramana wrote: On 12/06/2016 05:43 PM, Will Deacon wrote: On Sun, Dec 04, 2016 at 02:06:23PM +0530, Srinivas Ramana wrote: On 12/02/2016 04:38 PM, Will Deacon wrote: On Fri, Dec 02, 2016 at 01:44:55PM

Re: [PATCH] trace: extend trace_clock to support arch_arm clock counter

2016-12-12 Thread Will Deacon
On Mon, Dec 12, 2016 at 10:31:52AM +0530, Srinivas Ramana wrote: > On 12/06/2016 05:43 PM, Will Deacon wrote: > >On Sun, Dec 04, 2016 at 02:06:23PM +0530, Srinivas Ramana wrote: > >>On 12/02/2016 04:38 PM, Will Deacon wrote: > >>>On Fri, Dec 02, 2016 at 01:44:55PM +0530, Srinivas Ramana wrote: > >>

Re: [PATCH] trace: extend trace_clock to support arch_arm clock counter

2016-12-11 Thread Srinivas Ramana
On 12/06/2016 05:43 PM, Will Deacon wrote: On Sun, Dec 04, 2016 at 02:06:23PM +0530, Srinivas Ramana wrote: On 12/02/2016 04:38 PM, Will Deacon wrote: On Fri, Dec 02, 2016 at 01:44:55PM +0530, Srinivas Ramana wrote: Extend the trace_clock to support the arch timer cycle counter so that we can

Re: [PATCH] trace: extend trace_clock to support arch_arm clock counter

2016-12-06 Thread Will Deacon
On Sun, Dec 04, 2016 at 02:06:23PM +0530, Srinivas Ramana wrote: > On 12/02/2016 04:38 PM, Will Deacon wrote: > >On Fri, Dec 02, 2016 at 01:44:55PM +0530, Srinivas Ramana wrote: > >>Extend the trace_clock to support the arch timer cycle > >>counter so that we can get the monotonic cycle count > >>i

Re: [PATCH] trace: extend trace_clock to support arch_arm clock counter

2016-12-04 Thread Srinivas Ramana
On 12/02/2016 04:38 PM, Will Deacon wrote: On Fri, Dec 02, 2016 at 01:44:55PM +0530, Srinivas Ramana wrote: Extend the trace_clock to support the arch timer cycle counter so that we can get the monotonic cycle count in the traces. This will help in correlating the traces with the timestamps/even

Re: [PATCH] trace: extend trace_clock to support arch_arm clock counter

2016-12-02 Thread Will Deacon
On Fri, Dec 02, 2016 at 01:44:55PM +0530, Srinivas Ramana wrote: > Extend the trace_clock to support the arch timer cycle > counter so that we can get the monotonic cycle count > in the traces. This will help in correlating the traces with the > timestamps/events in other subsystems in the soc whic

[PATCH] trace: extend trace_clock to support arch_arm clock counter

2016-12-02 Thread Srinivas Ramana
Extend the trace_clock to support the arch timer cycle counter so that we can get the monotonic cycle count in the traces. This will help in correlating the traces with the timestamps/events in other subsystems in the soc which share this common counter for driving their timers. Signed-off-by: Sri