Re: [PATCH] clocksource/cadence_ttc: Reuse clocksource as sched_clock

2013-07-08 Thread Sören Brinkmann
On Fri, Jul 05, 2013 at 06:23:19PM +0200, Thomas Gleixner wrote: > On Fri, 5 Jul 2013, Sören Brinkmann wrote: > > On Fri, Jul 05, 2013 at 06:05:14PM +0200, Thomas Gleixner wrote: > > > On Fri, 5 Jul 2013, Sören Brinkmann wrote: > > > > On Fri, Jul 05, 2013 at 08:30:47AM +0200, Thomas Gleixner wrote

Re: [PATCH] clocksource/cadence_ttc: Reuse clocksource as sched_clock

2013-07-05 Thread Sören Brinkmann
On Fri, Jul 05, 2013 at 10:59:53PM +0200, Thomas Gleixner wrote: > On Fri, 5 Jul 2013, Sören Brinkmann wrote: > > On Fri, Jul 05, 2013 at 10:42:03PM +0200, Thomas Gleixner wrote: > > > We have a mechanism for that in place, if stuff goes cross trees. One > > > of the trees provides a set of commit

Re: [PATCH] clocksource/cadence_ttc: Reuse clocksource as sched_clock

2013-07-05 Thread Thomas Gleixner
On Fri, 5 Jul 2013, Sören Brinkmann wrote: > On Fri, Jul 05, 2013 at 10:42:03PM +0200, Thomas Gleixner wrote: > > We have a mechanism for that in place, if stuff goes cross trees. One > > of the trees provides a set of commit for the other tree to pull, so > > we do not end up with merge dependenci

Re: [PATCH] clocksource/cadence_ttc: Reuse clocksource as sched_clock

2013-07-05 Thread Sören Brinkmann
On Fri, Jul 05, 2013 at 10:42:03PM +0200, Thomas Gleixner wrote: > On Fri, 5 Jul 2013, Sören Brinkmann wrote: > > On Thu, Jul 04, 2013 at 06:30:26AM +0300, Baruch Siach wrote: > > > Hi Soren, > > > > > > On Wed, Jul 03, 2013 at 02:50:16PM -0700, Soren Brinkmann wrote: > > > > Reuse the TTC clockso

Re: [PATCH] clocksource/cadence_ttc: Reuse clocksource as sched_clock

2013-07-05 Thread Thomas Gleixner
On Fri, 5 Jul 2013, Sören Brinkmann wrote: > On Thu, Jul 04, 2013 at 06:30:26AM +0300, Baruch Siach wrote: > > Hi Soren, > > > > On Wed, Jul 03, 2013 at 02:50:16PM -0700, Soren Brinkmann wrote: > > > Reuse the TTC clocksource timer as sched clock, too. Since only a single > > > sched clock is supp

Re: [PATCH] clocksource/cadence_ttc: Reuse clocksource as sched_clock

2013-07-05 Thread Sören Brinkmann
On Thu, Jul 04, 2013 at 06:30:26AM +0300, Baruch Siach wrote: > Hi Soren, > > On Wed, Jul 03, 2013 at 02:50:16PM -0700, Soren Brinkmann wrote: > > Reuse the TTC clocksource timer as sched clock, too. Since only a single > > sched clock is supported in Linux, this feature optional and can be > > se

Re: [PATCH] clocksource/cadence_ttc: Reuse clocksource as sched_clock

2013-07-05 Thread Thomas Gleixner
On Fri, 5 Jul 2013, Sören Brinkmann wrote: > On Fri, Jul 05, 2013 at 06:05:14PM +0200, Thomas Gleixner wrote: > > On Fri, 5 Jul 2013, Sören Brinkmann wrote: > > > On Fri, Jul 05, 2013 at 08:30:47AM +0200, Thomas Gleixner wrote: > > > > On Wed, 3 Jul 2013, Soren Brinkmann wrote: > > > > > > > > > R

Re: [PATCH] clocksource/cadence_ttc: Reuse clocksource as sched_clock

2013-07-05 Thread Sören Brinkmann
On Fri, Jul 05, 2013 at 06:05:14PM +0200, Thomas Gleixner wrote: > On Fri, 5 Jul 2013, Sören Brinkmann wrote: > > On Fri, Jul 05, 2013 at 08:30:47AM +0200, Thomas Gleixner wrote: > > > On Wed, 3 Jul 2013, Soren Brinkmann wrote: > > > > > > > Reuse the TTC clocksource timer as sched clock, too. Sin

Re: [PATCH] clocksource/cadence_ttc: Reuse clocksource as sched_clock

2013-07-05 Thread Thomas Gleixner
On Fri, 5 Jul 2013, Sören Brinkmann wrote: > On Fri, Jul 05, 2013 at 08:30:47AM +0200, Thomas Gleixner wrote: > > On Wed, 3 Jul 2013, Soren Brinkmann wrote: > > > > > Reuse the TTC clocksource timer as sched clock, too. Since only a single > > > sched clock is supported in Linux, this feature opti

Re: [PATCH] clocksource/cadence_ttc: Reuse clocksource as sched_clock

2013-07-05 Thread Sören Brinkmann
On Fri, Jul 05, 2013 at 08:30:47AM +0200, Thomas Gleixner wrote: > On Wed, 3 Jul 2013, Soren Brinkmann wrote: > > > Reuse the TTC clocksource timer as sched clock, too. Since only a single > > sched clock is supported in Linux, this feature optional and can be > > selected through Kconfig. > > Th

Re: [PATCH] clocksource/cadence_ttc: Reuse clocksource as sched_clock

2013-07-04 Thread Thomas Gleixner
On Wed, 3 Jul 2013, Soren Brinkmann wrote: > Reuse the TTC clocksource timer as sched clock, too. Since only a single > sched clock is supported in Linux, this feature optional and can be > selected through Kconfig. This changelog doesn't make sense. There can be only one active sched_clock, but

Re: [PATCH] clocksource/cadence_ttc: Reuse clocksource as sched_clock

2013-07-03 Thread Baruch Siach
Hi Soren, On Wed, Jul 03, 2013 at 02:50:16PM -0700, Soren Brinkmann wrote: > Reuse the TTC clocksource timer as sched clock, too. Since only a single > sched clock is supported in Linux, this feature optional and can be > selected through Kconfig. > > Signed-off-by: Soren Brinkmann > --- [...]

[PATCH] clocksource/cadence_ttc: Reuse clocksource as sched_clock

2013-07-03 Thread Soren Brinkmann
Reuse the TTC clocksource timer as sched clock, too. Since only a single sched clock is supported in Linux, this feature optional and can be selected through Kconfig. Signed-off-by: Soren Brinkmann --- drivers/clocksource/Kconfig | 7 +++ drivers/clocksource/cadence_ttc_timer.c