Re: [PATCH RFC] clk: ux500: add range to usleep_range

2019-04-11 Thread Nicholas Mc Guire
On Thu, Apr 11, 2019 at 06:12:49AM -0700, Joe Perches wrote: > On Thu, 2019-04-11 at 14:59 +0200, Nicholas Mc Guire wrote: > > On Thu, Apr 11, 2019 at 04:51:25AM -0700, Joe Perches wrote: > > > On Thu, 2019-04-11 at 04:56 +0200, Nicholas Mc Guire wrote: > > > > On Wed, Apr 10, 2019 at 03:53:51PM

Re: [PATCH RFC] clk: ux500: add range to usleep_range

2019-04-11 Thread Joe Perches
On Thu, 2019-04-11 at 14:59 +0200, Nicholas Mc Guire wrote: > On Thu, Apr 11, 2019 at 04:51:25AM -0700, Joe Perches wrote: > > On Thu, 2019-04-11 at 04:56 +0200, Nicholas Mc Guire wrote: > > > On Wed, Apr 10, 2019 at 03:53:51PM -0700, Stephen Boyd wrote: > > > > Quoting Nicholas Mc Guire

Re: [PATCH RFC] clk: ux500: add range to usleep_range

2019-04-11 Thread Nicholas Mc Guire
On Thu, Apr 11, 2019 at 04:51:25AM -0700, Joe Perches wrote: > On Thu, 2019-04-11 at 04:56 +0200, Nicholas Mc Guire wrote: > > On Wed, Apr 10, 2019 at 03:53:51PM -0700, Stephen Boyd wrote: > > > Quoting Nicholas Mc Guire (2019-04-06 20:13:24) > > > > Providing a range for usleep_range() allows the

Re: [PATCH RFC] clk: ux500: add range to usleep_range

2019-04-11 Thread Joe Perches
On Thu, 2019-04-11 at 04:56 +0200, Nicholas Mc Guire wrote: > On Wed, Apr 10, 2019 at 03:53:51PM -0700, Stephen Boyd wrote: > > Quoting Nicholas Mc Guire (2019-04-06 20:13:24) > > > Providing a range for usleep_range() allows the hrtimer subsystem to > > > coalesce timers - the delay is runtime

Re: [PATCH RFC] clk: ux500: add range to usleep_range

2019-04-11 Thread Nicholas Mc Guire
On Thu, Apr 11, 2019 at 11:36:45AM +0200, Ulf Hansson wrote: > On Sun, 7 Apr 2019 at 05:13, Nicholas Mc Guire wrote: > > > > Providing a range for usleep_range() allows the hrtimer subsystem to > > coalesce timers - the delay is runtime configurable so a factor 2 > > is taken to provide the

Re: [PATCH RFC] clk: ux500: add range to usleep_range

2019-04-11 Thread Ulf Hansson
On Sun, 7 Apr 2019 at 05:13, Nicholas Mc Guire wrote: > > Providing a range for usleep_range() allows the hrtimer subsystem to > coalesce timers - the delay is runtime configurable so a factor 2 > is taken to provide the range. > > Signed-off-by: Nicholas Mc Guire > --- > > Problem located with

Re: [PATCH RFC] clk: ux500: add range to usleep_range

2019-04-10 Thread Nicholas Mc Guire
On Wed, Apr 10, 2019 at 03:53:51PM -0700, Stephen Boyd wrote: > Quoting Nicholas Mc Guire (2019-04-06 20:13:24) > > Providing a range for usleep_range() allows the hrtimer subsystem to > > coalesce timers - the delay is runtime configurable so a factor 2 > > is taken to provide the range. > > > >

Re: [PATCH RFC] clk: ux500: add range to usleep_range

2019-04-10 Thread Stephen Boyd
Quoting Nicholas Mc Guire (2019-04-06 20:13:24) > Providing a range for usleep_range() allows the hrtimer subsystem to > coalesce timers - the delay is runtime configurable so a factor 2 > is taken to provide the range. > > Signed-off-by: Nicholas Mc Guire > --- I think this driver is in

[PATCH RFC] clk: ux500: add range to usleep_range

2019-04-06 Thread Nicholas Mc Guire
Providing a range for usleep_range() allows the hrtimer subsystem to coalesce timers - the delay is runtime configurable so a factor 2 is taken to provide the range. Signed-off-by: Nicholas Mc Guire --- Problem located with an experimental coccinelle script