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Re: 4.4, 4.6: camera and unlock buttons produce tons of interrupts (was Re: N900 sleep mode)

From Tony Lindgren <tony@atomide.com>
Newsgroups linux.kernel
Subject Re: 4.4, 4.6: camera and unlock buttons produce tons of interrupts (was Re: N900 sleep mode)
Date 2016-04-07 23:40 +0200
Message-ID <rlpOG-1Do-7@gated-at.bofh.it> (permalink)
References (5 earlier) <rkA9s-54V-17@gated-at.bofh.it> <rkB5w-5V6-27@gated-at.bofh.it> <rkGeT-1hF-25@gated-at.bofh.it> <rlme6-7wf-3@gated-at.bofh.it> <rlo6e-o4-7@gated-at.bofh.it>
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* Pavel Machek <pavel@ucw.cz> [160407 12:49]:
> 
> gzipped config is attached.
> 
> Note that I'm still using NOLO. I enabled the sleep, then went to
> runlevel 1. LEDs still stay on, 55mA power consumption. That was with
> 1 in off_mode.

Nothing idling for me with your .config.. And it seems slower to boot
compared to omap2plus_defconfig? Maybe because of the extra GPIO
interrupts?

Looks like you have 117 additional entries in .config enabled compared
to omap2plus_defconfig. Maybe go back to omap2plus_defconfig with minimal
changes and verify it idles properly first?

I'm suspecting it's some driver(s) you have enabled causing the
issue.

Regards,

Tony

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Thread

Re: N900 sleep mode (in 4.5-rc0, if that matters) Pavel Machek <pavel@ucw.cz> - 2016-04-04 23:40 +0200
  Re: N900 sleep mode (in 4.5-rc0, if that matters) Tony Lindgren <tony@atomide.com> - 2016-04-05 00:10 +0200
    Re: N900 sleep mode (in 4.5-rc0, if that matters) Pavel Machek <pavel@ucw.cz> - 2016-04-05 12:10 +0200
    Re: N900 sleep mode (in 4.5-rc0, if that matters) Pavel Machek <pavel@ucw.cz> - 2016-04-05 15:20 +0200
    4.4: camera and unlock buttons produce tons of interrupts (was Re:  N900 sleep mode) Pavel Machek <pavel@ucw.cz> - 2016-04-05 16:30 +0200
      Re: 4.4: camera and unlock buttons produce tons of interrupts (was  Re: N900 sleep mode) Tony Lindgren <tony@atomide.com> - 2016-04-05 17:30 +0200
        Re: 4.4: camera and unlock buttons produce tons of interrupts (was  Re: N900 sleep mode) Pavel Machek <pavel@ucw.cz> - 2016-04-05 23:00 +0200
          Re: 4.4: camera and unlock buttons produce tons of interrupts (was  Re: N900 sleep mode) Tony Lindgren <tony@atomide.com> - 2016-04-07 19:50 +0200
            Re: 4.4, 4.6: camera and unlock buttons produce tons of interrupts  (was Re: N900 sleep mode) Pavel Machek <pavel@ucw.cz> - 2016-04-07 21:50 +0200
              Re: 4.4, 4.6: camera and unlock buttons produce tons of interrupts  (was Re: N900 sleep mode) Tony Lindgren <tony@atomide.com> - 2016-04-07 23:40 +0200
                Re: 4.4, 4.6: camera and unlock buttons produce tons of interrupts  (was Re: N900 sleep mode) Pavel Machek <pavel@ucw.cz> - 2016-04-08 01:10 +0200
                Re: 4.4, 4.6: camera and unlock buttons produce tons of interrupts  (was Re: N900 sleep mode) Tony Lindgren <tony@atomide.com> - 2016-04-08 01:50 +0200
                Re: 4.4, 4.6: camera and unlock buttons produce tons of interrupts  (was Re: N900 sleep mode) Pavel Machek <pavel@ucw.cz> - 2016-04-08 11:30 +0200
                4.6-rc2: regression with omap video and lockdep (was Re: 4.4, 4.6:  camera and unlock buttons produce tons of interrupts (was Re: N900 sleep  mode)) Pavel Machek <pavel@ucw.cz> - 2016-04-11 10:30 +0200
                Re: 4.4, 4.6: camera and unlock buttons produce tons of interrupts  (was Re: N900 sleep mode) Pavel Machek <pavel@ucw.cz> - 2016-04-11 11:40 +0200
                Re: 4.4, 4.6: camera and unlock buttons produce tons of interrupts  (was Re: N900 sleep mode) Pavel Machek <pavel@ucw.cz> - 2016-04-11 11:50 +0200
                Re: 4.4, 4.6: camera and unlock buttons produce tons of interrupts  (was Re: N900 sleep mode) Tony Lindgren <tony@atomide.com> - 2016-04-11 23:20 +0200
                Nokia N900 retention mode in v4.6, camera buttons fun Pavel Machek <pavel@ucw.cz> - 2016-04-12 14:20 +0200
                Re: Nokia N900 retention mode in v4.6, camera buttons fun Pavel Machek <pavel@ucw.cz> - 2016-04-12 14:40 +0200
                Re: Nokia N900 retention mode in v4.6, camera buttons fun Tony Lindgren <tony@atomide.com> - 2016-04-12 18:40 +0200
                Re: Nokia N900 retention mode in v4.6, camera buttons fun Tomi Valkeinen <tomi.valkeinen@ti.com> - 2016-04-13 08:00 +0200
                Re: Nokia N900 retention mode in v4.6, camera buttons fun Tony Lindgren <tony@atomide.com> - 2016-04-13 17:20 +0200

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