> -----Original Message-----
> From: Menon, Nishanth
> Sent: Wednesday, May 18, 2011 1:55 PM
> To: Premi, Sanjeev
> Cc: linux-omap@vger.kernel.org
> Subject: Re: [PATCH] omap:pm: Fix boot-time errors with
> debugfs disabled
>
> On Thu, May 12, 2011 at 14:16, Premi, Sanjeev <pr...@ti.com> wrote:
> [...]
> >> > This patch fixes these errors by enclosing code related
> to debugfs
> >> > in #ifdef CONFIG_DEBUG_FS..#endif.
> >>
> >> generic - couple of comments - I think the #defs should be isolated
> >> off to headers - maybe the right approach may be to move
> the debugfs
> >
> > [sp] None of the code encapsulated here is "header" material.
> > I guess you have seen the patch below.
> >
> >> entries off to a separate file? or pm-debug.c??
> >
> > [sp] I wish it was all debug code. It is "operational" code.
> > Check the Kconfig in plat-omap. Smartreflex is not even expected
> > to work without debugfs. Though I believe much of the
> data put in
> > debugfs can be in local lists/structures.
> >
> > That was supposed to be my next set of patches - as I understand
> > the implementation better.
> [...]
> >> Could I suggest Kevin's volt cleanup series - based off _c
> branch if
> >> there are cleanups to be done?
> >
> > [sp] I didn't see it updated for 5 weeks. hence used this.
> > but patch should apply cleanly...
>
>
> While cleaning up voltdm_c set earlier this week, I think your changes
> apply better there.
> btw, I could incorporate a bit of your code into my patch, esp the one
> Tony commented on http://marc.info/?l=linux-omap&m=130570559515977&w=2
> but, overall, on the topic of SR, either:
> a) move SR autocomp into sysfs (and dump the rest of the debugfs - it
> is useful for validation, but does'nt really provide additional info)
> - given that it used to reside in /sys/power/sr_vddx_autocomp and then
> moved to debugfs, I am not sure if this is the right path
> b) move SR autocomp into a board defined configuration.. more
> intrusive, but folks would really want to enable SR as an option at
> times from userspace - many distros and devices do this (e.g. N900)..
[sp] I am not sure what you are suggesting. Can't we take in the patch and
then do the movements? ... the ones that doesn't seem to be implemented
so far (based on your comments).
~sanjeev
>
> Regards,
> Nishanth Menon
> --
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