Re: 3.14-rc: /proc/acpi/battery gone?

2014-04-21 Thread Lan Tianyu
On 04/20/2014 09:09 PM, Pavel Machek wrote: Hi! I just glance wmbattery code. I find the code in the acpi.c is already using the new sysfs battery interfaces, right? By default, wmbattery appears to default to using upower as abstraction level, instead of querying sysfs itself

Re: 3.14-rc: /proc/acpi/battery gone?

2014-04-21 Thread Lan Tianyu
On 04/20/2014 09:09 PM, Pavel Machek wrote: Hi! I just glance wmbattery code. I find the code in the acpi.c is already using the new sysfs battery interfaces, right? By default, wmbattery appears to default to using upower as abstraction level, instead of querying sysfs itself

Re: 3.14-rc: /proc/acpi/battery gone?

2014-04-20 Thread Pavel Machek
Hi! > >> I just glance wmbattery code. I find the code in the acpi.c is > >> already > >> using the new sysfs battery interfaces, right? > > > > By default, wmbattery appears to default to using upower as abstraction > > level, instead of querying sysfs itself directly. > > > >

Re: 3.14-rc: /proc/acpi/battery gone?

2014-04-20 Thread Pavel Machek
Hi! I just glance wmbattery code. I find the code in the acpi.c is already using the new sysfs battery interfaces, right? By default, wmbattery appears to default to using upower as abstraction level, instead of querying sysfs itself directly.

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-17 Thread Ilia Mirkin
On Sat, Mar 15, 2014 at 11:57 PM, Stefan Lippers-Hollmann wrote: > Hi > > On Saturday 15 March 2014, Lan Tianyu wrote: >> On 03/14/2014 10:17 PM, Stefan Lippers-Hollmann wrote: >> > Hi >> > >> > On Saturday 15 March 2014, Rafael J. Wysocki wrote: >> >> On Friday, March 14, 2014 06:14:12 PM Ilia

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-17 Thread Ilia Mirkin
On Sat, Mar 15, 2014 at 11:57 PM, Stefan Lippers-Hollmann s@gmx.de wrote: Hi On Saturday 15 March 2014, Lan Tianyu wrote: On 03/14/2014 10:17 PM, Stefan Lippers-Hollmann wrote: Hi On Saturday 15 March 2014, Rafael J. Wysocki wrote: On Friday, March 14, 2014 06:14:12 PM Ilia Mirkin

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-16 Thread Pavel Machek
Hi! > >New kernel should work with old userspace... and clearly it does not. > > > >Do you have test patch for a revert? > > Please try this patch. I tried to apply it, but it is a bit too wordwrapped :-(. Thanks, Pavel >

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-16 Thread Pavel Machek
Hi! New kernel should work with old userspace... and clearly it does not. Do you have test patch for a revert? Please try this patch. I tried to apply it, but it is a bit too wordwrapped :-(. Thanks, Pavel @@

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-15 Thread Stefan Lippers-Hollmann
Hi On Saturday 15 March 2014, Lan Tianyu wrote: > On 03/14/2014 10:17 PM, Stefan Lippers-Hollmann wrote: > > Hi > > > > On Saturday 15 March 2014, Rafael J. Wysocki wrote: > >> On Friday, March 14, 2014 06:14:12 PM Ilia Mirkin wrote: > >>> On Fri, Mar 14, 2014 at 6:11 PM, Pavel Machek wrote: >

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-15 Thread Lan Tianyu
On 03/15/2014 12:05 PM, Pavel Machek wrote: Hi! They have attempted to use the sysfs api, but apparently that integration was done with an older version of that API. There's also some attempt to get it to work with upower, but I couldn't figure out how to make that work either on my

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-15 Thread Pavel Machek
Hi! > >>>They have attempted to use the sysfs api, but apparently that > >>>integration was done with an older version of that API. There's also > >>>some attempt to get it to work with upower, but I couldn't figure out > >>>how to make that work either on my (up-to-date gentoo) box. (TBH I >

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-15 Thread Lan Tianyu
On 03/14/2014 10:17 PM, Stefan Lippers-Hollmann wrote: Hi On Saturday 15 March 2014, Rafael J. Wysocki wrote: On Friday, March 14, 2014 06:14:12 PM Ilia Mirkin wrote: On Fri, Mar 14, 2014 at 6:11 PM, Pavel Machek wrote: On Fri 2014-03-14 17:29:41, Ilia Mirkin wrote: On Fri, Mar 14, 2014 at

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-15 Thread Lan Tianyu
On 03/14/2014 05:45 PM, Richard Weinberger wrote: On Fri, Mar 14, 2014 at 10:29 PM, Ilia Mirkin wrote: On Fri, Mar 14, 2014 at 5:14 PM, Pavel Machek wrote: Hi! It seems /proc/acpi/battery interface is gone, and I don't see any option to reintroduce it... what is going on? The interface

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-15 Thread Pavel Machek
On Sat 2014-03-15 02:46:19, Rafael J. Wysocki wrote: > On Friday, March 14, 2014 06:14:12 PM Ilia Mirkin wrote: > > On Fri, Mar 14, 2014 at 6:11 PM, Pavel Machek wrote: > > > On Fri 2014-03-14 17:29:41, Ilia Mirkin wrote: > > >> On Fri, Mar 14, 2014 at 5:14 PM, Pavel Machek wrote: > > >> > Hi! >

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-15 Thread Pavel Machek
On Sat 2014-03-15 02:46:19, Rafael J. Wysocki wrote: On Friday, March 14, 2014 06:14:12 PM Ilia Mirkin wrote: On Fri, Mar 14, 2014 at 6:11 PM, Pavel Machek pa...@ucw.cz wrote: On Fri 2014-03-14 17:29:41, Ilia Mirkin wrote: On Fri, Mar 14, 2014 at 5:14 PM, Pavel Machek pa...@ucw.cz wrote:

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-15 Thread Lan Tianyu
On 03/14/2014 05:45 PM, Richard Weinberger wrote: On Fri, Mar 14, 2014 at 10:29 PM, Ilia Mirkin imir...@alum.mit.edu wrote: On Fri, Mar 14, 2014 at 5:14 PM, Pavel Machek pa...@ucw.cz wrote: Hi! It seems /proc/acpi/battery interface is gone, and I don't see any option to reintroduce it... what

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-15 Thread Lan Tianyu
On 03/14/2014 10:17 PM, Stefan Lippers-Hollmann wrote: Hi On Saturday 15 March 2014, Rafael J. Wysocki wrote: On Friday, March 14, 2014 06:14:12 PM Ilia Mirkin wrote: On Fri, Mar 14, 2014 at 6:11 PM, Pavel Machek pa...@ucw.cz wrote: On Fri 2014-03-14 17:29:41, Ilia Mirkin wrote: On Fri, Mar

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-15 Thread Pavel Machek
Hi! They have attempted to use the sysfs api, but apparently that integration was done with an older version of that API. There's also some attempt to get it to work with upower, but I couldn't figure out how to make that work either on my (up-to-date gentoo) box. (TBH I didn't spend more

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-15 Thread Lan Tianyu
On 03/15/2014 12:05 PM, Pavel Machek wrote: Hi! They have attempted to use the sysfs api, but apparently that integration was done with an older version of that API. There's also some attempt to get it to work with upower, but I couldn't figure out how to make that work either on my

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-15 Thread Stefan Lippers-Hollmann
Hi On Saturday 15 March 2014, Lan Tianyu wrote: On 03/14/2014 10:17 PM, Stefan Lippers-Hollmann wrote: Hi On Saturday 15 March 2014, Rafael J. Wysocki wrote: On Friday, March 14, 2014 06:14:12 PM Ilia Mirkin wrote: On Fri, Mar 14, 2014 at 6:11 PM, Pavel Machek pa...@ucw.cz wrote: On

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-14 Thread Stefan Lippers-Hollmann
Hi On Saturday 15 March 2014, Rafael J. Wysocki wrote: > On Friday, March 14, 2014 06:14:12 PM Ilia Mirkin wrote: > > On Fri, Mar 14, 2014 at 6:11 PM, Pavel Machek wrote: > > > On Fri 2014-03-14 17:29:41, Ilia Mirkin wrote: > > >> On Fri, Mar 14, 2014 at 5:14 PM, Pavel Machek wrote: [...] > >

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-14 Thread Rafael J. Wysocki
On Friday, March 14, 2014 06:14:12 PM Ilia Mirkin wrote: > On Fri, Mar 14, 2014 at 6:11 PM, Pavel Machek wrote: > > On Fri 2014-03-14 17:29:41, Ilia Mirkin wrote: > >> On Fri, Mar 14, 2014 at 5:14 PM, Pavel Machek wrote: > >> > Hi! > >> > > >> > It seems /proc/acpi/battery interface is gone, and

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-14 Thread Ilia Mirkin
On Fri, Mar 14, 2014 at 6:11 PM, Pavel Machek wrote: > On Fri 2014-03-14 17:29:41, Ilia Mirkin wrote: >> On Fri, Mar 14, 2014 at 5:14 PM, Pavel Machek wrote: >> > Hi! >> > >> > It seems /proc/acpi/battery interface is gone, and I don't see any >> > option to reintroduce it... what is going on?

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-14 Thread Pavel Machek
On Fri 2014-03-14 17:29:41, Ilia Mirkin wrote: > On Fri, Mar 14, 2014 at 5:14 PM, Pavel Machek wrote: > > Hi! > > > > It seems /proc/acpi/battery interface is gone, and I don't see any > > option to reintroduce it... what is going on? > > The interface went away in a semi-recent kernel release

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-14 Thread Richard Weinberger
On Fri, Mar 14, 2014 at 10:29 PM, Ilia Mirkin wrote: > On Fri, Mar 14, 2014 at 5:14 PM, Pavel Machek wrote: >> Hi! >> >> It seems /proc/acpi/battery interface is gone, and I don't see any >> option to reintroduce it... what is going on? > > The interface went away in a semi-recent kernel release

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-14 Thread Ilia Mirkin
On Fri, Mar 14, 2014 at 5:14 PM, Pavel Machek wrote: > Hi! > > It seems /proc/acpi/battery interface is gone, and I don't see any > option to reintroduce it... what is going on? The interface went away in a semi-recent kernel release (3.13 or 3.12), breaking pretty much every battery app.

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-14 Thread Pavel Machek
Hi! > It seems /proc/acpi/battery interface is gone, and I don't see any > option to reintroduce it... what is going on? > > (I got into habit of archiving content of /proc/acpi/battery to > monitor, how battery ages..) And this is ungood: pavel@duo:~/denx/active$ cat

3.14-rc: /proc/acpi/battery gone?

2014-03-14 Thread Pavel Machek
Hi! It seems /proc/acpi/battery interface is gone, and I don't see any option to reintroduce it... what is going on? (I got into habit of archiving content of /proc/acpi/battery to monitor, how battery ages..) Pavel --

3.14-rc: /proc/acpi/battery gone?

2014-03-14 Thread Pavel Machek
Hi! It seems /proc/acpi/battery interface is gone, and I don't see any option to reintroduce it... what is going on? (I got into habit of archiving content of /proc/acpi/battery to monitor, how battery ages..) Pavel --

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-14 Thread Pavel Machek
Hi! It seems /proc/acpi/battery interface is gone, and I don't see any option to reintroduce it... what is going on? (I got into habit of archiving content of /proc/acpi/battery to monitor, how battery ages..) And this is ungood: pavel@duo:~/denx/active$ cat

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-14 Thread Ilia Mirkin
On Fri, Mar 14, 2014 at 5:14 PM, Pavel Machek pa...@ucw.cz wrote: Hi! It seems /proc/acpi/battery interface is gone, and I don't see any option to reintroduce it... what is going on? The interface went away in a semi-recent kernel release (3.13 or 3.12), breaking pretty much every battery

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-14 Thread Richard Weinberger
On Fri, Mar 14, 2014 at 10:29 PM, Ilia Mirkin imir...@alum.mit.edu wrote: On Fri, Mar 14, 2014 at 5:14 PM, Pavel Machek pa...@ucw.cz wrote: Hi! It seems /proc/acpi/battery interface is gone, and I don't see any option to reintroduce it... what is going on? The interface went away in a

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-14 Thread Pavel Machek
On Fri 2014-03-14 17:29:41, Ilia Mirkin wrote: On Fri, Mar 14, 2014 at 5:14 PM, Pavel Machek pa...@ucw.cz wrote: Hi! It seems /proc/acpi/battery interface is gone, and I don't see any option to reintroduce it... what is going on? The interface went away in a semi-recent kernel release

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-14 Thread Ilia Mirkin
On Fri, Mar 14, 2014 at 6:11 PM, Pavel Machek pa...@ucw.cz wrote: On Fri 2014-03-14 17:29:41, Ilia Mirkin wrote: On Fri, Mar 14, 2014 at 5:14 PM, Pavel Machek pa...@ucw.cz wrote: Hi! It seems /proc/acpi/battery interface is gone, and I don't see any option to reintroduce it... what is

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-14 Thread Rafael J. Wysocki
On Friday, March 14, 2014 06:14:12 PM Ilia Mirkin wrote: On Fri, Mar 14, 2014 at 6:11 PM, Pavel Machek pa...@ucw.cz wrote: On Fri 2014-03-14 17:29:41, Ilia Mirkin wrote: On Fri, Mar 14, 2014 at 5:14 PM, Pavel Machek pa...@ucw.cz wrote: Hi! It seems /proc/acpi/battery interface is

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-14 Thread Stefan Lippers-Hollmann
Hi On Saturday 15 March 2014, Rafael J. Wysocki wrote: On Friday, March 14, 2014 06:14:12 PM Ilia Mirkin wrote: On Fri, Mar 14, 2014 at 6:11 PM, Pavel Machek pa...@ucw.cz wrote: On Fri 2014-03-14 17:29:41, Ilia Mirkin wrote: On Fri, Mar 14, 2014 at 5:14 PM, Pavel Machek pa...@ucw.cz