On Mon 2016-05-02 22:12:17, Sebastian Reichel wrote:
> Hi Pavel,
>
> On Sun, May 01, 2016 at 05:48:56PM +0200, Sebastian Reichel wrote:
> > > I see latest series, and it also talks about frequency scaling.
> > > But I guess it is not going to fix this issue?
> >
> > No, this is independent of
On Mon 2016-05-02 22:12:17, Sebastian Reichel wrote:
> Hi Pavel,
>
> On Sun, May 01, 2016 at 05:48:56PM +0200, Sebastian Reichel wrote:
> > > I see latest series, and it also talks about frequency scaling.
> > > But I guess it is not going to fix this issue?
> >
> > No, this is independent of
Hi Pavel,
On Sun, May 01, 2016 at 05:48:56PM +0200, Sebastian Reichel wrote:
> > I see latest series, and it also talks about frequency scaling.
> > But I guess it is not going to fix this issue?
>
> No, this is independent of the runtime PM problems. I also worked
> on runtime PM/idling
Hi Pavel,
On Sun, May 01, 2016 at 05:48:56PM +0200, Sebastian Reichel wrote:
> > I see latest series, and it also talks about frequency scaling.
> > But I guess it is not going to fix this issue?
>
> No, this is independent of the runtime PM problems. I also worked
> on runtime PM/idling
Hi,
On Sun, May 01, 2016 at 10:52:36AM +0200, Pavel Machek wrote:
> On Fri 2016-04-29 22:06:00, Sebastian Reichel wrote:
> > On Thu, Apr 21, 2016 at 03:04:50PM +0200, Pali Rohár wrote:
> > > > CONFIG_HSI breaks power management completely, so power management
> > > > with modem will be another
Hi,
On Sun, May 01, 2016 at 10:52:36AM +0200, Pavel Machek wrote:
> On Fri 2016-04-29 22:06:00, Sebastian Reichel wrote:
> > On Thu, Apr 21, 2016 at 03:04:50PM +0200, Pali Rohár wrote:
> > > > CONFIG_HSI breaks power management completely, so power management
> > > > with modem will be another
On Fri 2016-04-29 22:06:00, Sebastian Reichel wrote:
> Hi,
>
> On Thu, Apr 21, 2016 at 03:04:50PM +0200, Pali Rohár wrote:
> > > CONFIG_HSI breaks power management completely, so power management
> > > with modem will be another topic.
> >
> > Sebastian, any idea why power management does not
On Fri 2016-04-29 22:06:00, Sebastian Reichel wrote:
> Hi,
>
> On Thu, Apr 21, 2016 at 03:04:50PM +0200, Pali Rohár wrote:
> > > CONFIG_HSI breaks power management completely, so power management
> > > with modem will be another topic.
> >
> > Sebastian, any idea why power management does not
Hi,
On Thu, Apr 21, 2016 at 03:04:50PM +0200, Pali Rohár wrote:
> > CONFIG_HSI breaks power management completely, so power management
> > with modem will be another topic.
>
> Sebastian, any idea why power management does not work for HSI?
I wasn't aware, that pm_runtime_irq_safe() basically
Hi,
On Thu, Apr 21, 2016 at 03:04:50PM +0200, Pali Rohár wrote:
> > CONFIG_HSI breaks power management completely, so power management
> > with modem will be another topic.
>
> Sebastian, any idea why power management does not work for HSI?
I wasn't aware, that pm_runtime_irq_safe() basically
On Thursday 21 April 2016 23:28:08 Pavel Machek wrote:
> Hi!
>
> > > CONFIG_HSI breaks power management completely, so power management
> > > with modem will be another topic.
> >
> > Sebastian, any idea why power management does not work for HSI?
> >
> > > > > > In the meantime, I found what
On Thursday 21 April 2016 23:28:08 Pavel Machek wrote:
> Hi!
>
> > > CONFIG_HSI breaks power management completely, so power management
> > > with modem will be another topic.
> >
> > Sebastian, any idea why power management does not work for HSI?
> >
> > > > > > In the meantime, I found what
Hi!
> > CONFIG_HSI breaks power management completely, so power management
> > with modem will be another topic.
>
> Sebastian, any idea why power management does not work for HSI?
>
> > > > > In the meantime, I found what is causing the rention mode to break for
> > > > > me: CONFIG_HSI (aka
Hi!
> > CONFIG_HSI breaks power management completely, so power management
> > with modem will be another topic.
>
> Sebastian, any idea why power management does not work for HSI?
>
> > > > > In the meantime, I found what is causing the rention mode to break for
> > > > > me: CONFIG_HSI (aka
On Sunday 17 April 2016 19:55:40 Pavel Machek wrote:
> Hi!
>
> > > > > > Ok, it works now. I was doing tests in daylight so it was poorly
> > > > > > visible. The right part of keyboard stays lit (but that's expected
> > > > > > AFAICT), but the left part blinks.
> > > > >
> > > > > During idle,
On Sunday 17 April 2016 19:55:40 Pavel Machek wrote:
> Hi!
>
> > > > > > Ok, it works now. I was doing tests in daylight so it was poorly
> > > > > > visible. The right part of keyboard stays lit (but that's expected
> > > > > > AFAICT), but the left part blinks.
> > > > >
> > > > > During idle,
* Pavel Machek [160417 10:56]:
> > The off mode makes a huge difference for standby time, it should cut
> > down the total power consumption to something like 10+ mW with modem
> > enabled. Aproximately the breakdown is roughly: 900 uW for omap, 5 mW
> > for memory and 5 or more for
* Pavel Machek [160417 10:56]:
> > The off mode makes a huge difference for standby time, it should cut
> > down the total power consumption to something like 10+ mW with modem
> > enabled. Aproximately the breakdown is roughly: 900 uW for omap, 5 mW
> > for memory and 5 or more for the modem.
Hi!
> > > > > Ok, it works now. I was doing tests in daylight so it was poorly
> > > > > visible. The right part of keyboard stays lit (but that's expected
> > > > > AFAICT), but the left part blinks.
> > > >
> > > > During idle, both should go off and are doing so for me. Both LEDs off
> > > >
Hi!
> > > > > Ok, it works now. I was doing tests in daylight so it was poorly
> > > > > visible. The right part of keyboard stays lit (but that's expected
> > > > > AFAICT), but the left part blinks.
> > > >
> > > > During idle, both should go off and are doing so for me. Both LEDs off
> > > >
* Tomi Valkeinen [160412 22:53]:
>
> On 12/04/16 19:30, Tony Lindgren wrote:
>
> > With LCD enabled, both LEDs are on contantly. I think we should
> > be able to hit retention in that state, at least n950 is doing it
> > with the Nokia kernel.
>
> N900's display needs
* Tomi Valkeinen [160412 22:53]:
>
> On 12/04/16 19:30, Tony Lindgren wrote:
>
> > With LCD enabled, both LEDs are on contantly. I think we should
> > be able to hit retention in that state, at least n950 is doing it
> > with the Nokia kernel.
>
> N900's display needs constant updating, where
On 12/04/16 19:30, Tony Lindgren wrote:
> With LCD enabled, both LEDs are on contantly. I think we should
> be able to hit retention in that state, at least n950 is doing it
> with the Nokia kernel.
N900's display needs constant updating, where N950's display has
internal framebuffer, allowing
On 12/04/16 19:30, Tony Lindgren wrote:
> With LCD enabled, both LEDs are on contantly. I think we should
> be able to hit retention in that state, at least n950 is doing it
> with the Nokia kernel.
N900's display needs constant updating, where N950's display has
internal framebuffer, allowing
* Pavel Machek [160412 05:31]:
> Hi!
>
> > > > Ok, it works now. I was doing tests in daylight so it was poorly
> > > > visible. The right part of keyboard stays lit (but that's expected
> > > > AFAICT), but the left part blinks.
> > >
> > > During idle, both should go off and are
* Pavel Machek [160412 05:31]:
> Hi!
>
> > > > Ok, it works now. I was doing tests in daylight so it was poorly
> > > > visible. The right part of keyboard stays lit (but that's expected
> > > > AFAICT), but the left part blinks.
> > >
> > > During idle, both should go off and are doing so for
Hi!
> > > Ok, it works now. I was doing tests in daylight so it was poorly
> > > visible. The right part of keyboard stays lit (but that's expected
> > > AFAICT), but the left part blinks.
> >
> > During idle, both should go off and are doing so for me. Both LEDs off
> > indicates off mode, left
Hi!
> > > Ok, it works now. I was doing tests in daylight so it was poorly
> > > visible. The right part of keyboard stays lit (but that's expected
> > > AFAICT), but the left part blinks.
> >
> > During idle, both should go off and are doing so for me. Both LEDs off
> > indicates off mode, left
Hi!
> > > Do you think you could try with my config?
>
> Yeah disabling lockdep by removing PROVE_LOCKING from omap2plus_defconfig
> makes n900 LCD work for me again. Not getting any lockdep warnings
> during boot with lockdep enabled though. So basically the following
> patch makes LCD work on
Hi!
> > > Do you think you could try with my config?
>
> Yeah disabling lockdep by removing PROVE_LOCKING from omap2plus_defconfig
> makes n900 LCD work for me again. Not getting any lockdep warnings
> during boot with lockdep enabled though. So basically the following
> patch makes LCD work on
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