Re: [PATCH V2 Resend 4/4] timer: Migrate running timer

2013-05-13 Thread Thomas Gleixner
On Mon, 13 May 2013, Viresh Kumar wrote: > On 24 April 2013 16:52, Viresh Kumar wrote: > > On 9 April 2013 20:22, Viresh Kumar wrote: > >> [Steven replied to a personal Ping!!, including everybody again] > >> > >> On 9 April 2013 19:25, Steven Rostedt wrote: > >>> On Tue, 2013-04-09 at 14:05 +05

Re: [resend] Timer broadcast question

2013-02-20 Thread Thomas Gleixner
On Tue, 19 Feb 2013, Andy Lutomirski wrote: > On 02/19/2013 10:21 AM, Daniel Lezcano wrote: > > On 02/19/2013 07:10 PM, Thomas Gleixner wrote: > >> On Tue, 19 Feb 2013, Daniel Lezcano wrote: > >>> I am working on identifying the different wakeup sources from the

Re: [resend] Timer broadcast question

2013-02-20 Thread Thomas Gleixner
On Tue, 19 Feb 2013, Daniel Lezcano wrote: > I am working on identifying the different wakeup sources from the > interrupts and I have a question regarding the timer broadcast. > > The broadcast timer is setup to the next event and that will wake up any > idle cpu belonging to the "broadcast cpuma

Re: [PATCH v7 1/3] Documentation: common clk API

2012-03-16 Thread Thomas Gleixner
On Fri, 16 Mar 2012, Linus Walleij wrote: > On Fri, Mar 16, 2012 at 7:11 AM, Mike Turquette wrote: > > > Provide documentation for the common clk structures and APIs.  This code > > can be found in drivers/clk/ and include/linux/clk*.h. > > Acked-by: Linus Wallej > For this three-piece v7 patc

Re: [PATCH v5 3/4] clk: introduce the common clock framework

2012-03-14 Thread Thomas Gleixner
On Wed, 14 Mar 2012, Turquette, Mike wrote: > On Wed, Mar 14, 2012 at 2:28 PM, Thomas Gleixner wrote: > > So the right way to deal with it is to have an array of valid names > > with no holes and NULL pointers allowed and have a mapping from the > > array index to the registe

Re: [PATCH v5 3/4] clk: introduce the common clock framework

2012-03-14 Thread Thomas Gleixner
On Wed, 14 Mar 2012, Turquette, Mike wrote: Could you folks please trim your replies? It's annoying to page down a gazillion of lines to find the gist. > On Wed, Mar 14, 2012 at 1:48 AM, Sascha Hauer wrote: > >> Also, do you forsee needing hole in parent_names for any reason other > >> than desc

Re: [PATCH v6 2/3] clk: introduce the common clock framework

2012-03-10 Thread Thomas Gleixner
at far have to be enabled in the boot loader anyway. The static initialization question should not hold off this set from being merged, though settling it before growing users would be nice. Otherwise this is a very well done infrastructure implementation! Thanks a lot Mike! Reviewed-by: Thomas Gleixner __

Re: [PATCH v5 3/4] clk: introduce the common clock framework

2012-03-09 Thread Thomas Gleixner
On Wed, 7 Mar 2012, Turquette, Mike wrote: > Assuming that some day OMAP code can be refactored to allow for lazy > (or at least initcall-based) registration of clocks then perhaps your > suggestion can take root. Which leads me to this question: are there > any other platforms out there that requ

Re: clock_getres() and real resolution

2012-02-09 Thread Thomas Gleixner
On Wed, 8 Feb 2012, Dmitry Antipov wrote: > IIUC, an idea behind clock_getres() is to give a hint about the resolution of > specified clock. This hint may be used by an application programmer to check > whether > this clock is suitable for a some purpose. So why clock_getres() always > returns > s

Re: [PATCH v4 3/6] clk: introduce the common clock framework

2011-12-14 Thread Thomas Gleixner
On Tue, 13 Dec 2011, Mike Turquette wrote: > +void __clk_unprepare(struct clk *clk) > +{ > + if (!clk) > + return; > + > + if (WARN_ON(clk->prepare_count == 0)) > + return; > + > + if (--clk->prepare_count > 0) > + return; > + > + WARN_ON(clk->ena