Re: [PATCH v2] ACPI / sleep: EC-based wakeup from suspend-to-idle on recent systems

From	Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH v2] ACPI / sleep: EC-based wakeup from suspend-to-idle on recent systems
Date	2017-06-23 18:10 +0200
Message-ID	<tVzjI-4mL-29@gated-at.bofh.it> (permalink)
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On Fri, 2017-06-23 at 15:37 +0000, Mario.Limonciello@dell.com wrote:

[...]

> > 
> > +#define ACPI_LPS0_SCREEN_ON	4
> > +#define ACPI_LPS0_ENTRY		5
> > +#define ACPI_LPS0_EXIT		6
> The spec you shared also defines device constraints (function 1). It
> would be very 
> useful if these constraints  could be parsed and compared against the
> actual power 
> states of devices on the system at least for debugging purposes.  I'm
> not sure if you 
> already had a plan for that in a future series.
> 
For debug purpose, I have worked on a patch to dump the constraint
table in debugfs. But in the freeze path whether we meet the
constraints or not will not make any difference, other than for just
debugging.

Thanks,
Srinivas

Thread

[PATCH] ACPI / sleep: EC-based wakeup from suspend-to-idle on recent systems "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2017-06-23 02:10 +0200
  Re: [PATCH] ACPI / sleep: EC-based wakeup from suspend-to-idle on  recent systems Linus Torvalds <torvalds@linux-foundation.org> - 2017-06-23 04:50 +0200
    Re: [PATCH] ACPI / sleep: EC-based wakeup from suspend-to-idle on  recent systems Tom Lanyon <tom@oneshoeco.com> - 2017-06-27 08:00 +0200
      Re: [PATCH] ACPI / sleep: EC-based wakeup from suspend-to-idle on  recent systems Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-06-27 08:50 +0200
        Re: [PATCH] ACPI / sleep: EC-based wakeup from suspend-to-idle on  recent systems Tom Lanyon <tom@oneshoeco.com> - 2017-06-27 13:00 +0200
      RE: [PATCH] ACPI / sleep: EC-based wakeup from suspend-to-idle on  recent systems <Mario.Limonciello@dell.com> - 2017-06-27 13:20 +0200
      Re: [PATCH] ACPI / sleep: EC-based wakeup from suspend-to-idle on recent systems "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2017-06-27 17:30 +0200
        Re: [PATCH] ACPI / sleep: EC-based wakeup from suspend-to-idle on  recent systems Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> - 2017-06-27 18:20 +0200
  RE: [PATCH] ACPI / sleep: EC-based wakeup from suspend-to-idle on  recent systems "Zheng, Lv" <lv.zheng@intel.com> - 2017-06-23 08:40 +0200
    Re: [PATCH] ACPI / sleep: EC-based wakeup from suspend-to-idle on recent systems "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2017-06-23 14:30 +0200
      Re: [PATCH] ACPI / sleep: EC-based wakeup from suspend-to-idle on recent systems "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2017-06-23 14:40 +0200
  [PATCH v2] ACPI / sleep: EC-based wakeup from suspend-to-idle on recent systems "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2017-06-23 15:30 +0200
    RE: [PATCH v2] ACPI / sleep: EC-based wakeup from suspend-to-idle on  recent systems <Mario.Limonciello@dell.com> - 2017-06-23 17:40 +0200
      Re: [PATCH v2] ACPI / sleep: EC-based wakeup from suspend-to-idle  on recent systems Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> - 2017-06-23 18:10 +0200
        RE: [PATCH v2] ACPI / sleep: EC-based wakeup from suspend-to-idle on  recent systems <Mario.Limonciello@dell.com> - 2017-06-23 20:10 +0200
      Re: [PATCH v2] ACPI / sleep: EC-based wakeup from suspend-to-idle on recent systems "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2017-06-24 03:00 +0200

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