2.6.24-rc6-mm1 - power_supply driver dmesg weirdness?

!MAILaRCHIVE_VOTE_RePLACE
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
To: Andrew Morton <akpm@...>, <cbou@...>, <dwmw2@...>
Cc: <linux-kernel@...>
Date: Thursday, December 27, 2007 - 5:16 am

On Sat, 22 Dec 2007 23:30:56 PST, Andrew Morton said:

Happened to be looking more closely than usual at my dmesg looking for something
else, and spotted this:

[    6.079043] power_supply BAT0: 11 dynamic props
[    6.079045] power_supply BAT0: prop STATUS=Full
[    6.079047] power_supply BAT0: prop PRESENT=1
[    6.079049] power_supply BAT0: prop TECHNOLOGY=Li-ion
[    6.079052] power_supply BAT0: prop VOLTAGE_MIN_DESIGN=11100000
[    6.079054] power_supply BAT0: prop VOLTAGE_NOW=11793000
[    6.079056] power_supply BAT0: prop CURRENT_NOW=1000
[    6.079058] power_supply BAT0: prop CHARGE_FULL_DESIGN=7800000
[    6.079061] power_supply BAT0: prop CHARGE_FULL=3110000
[    6.079063] power_supply BAT0: prop CHARGE_NOW=7800000
[    6.079065] power_supply BAT0: prop TIME_TO_FULL_AVG=DELL FF2316
[    6.079067] power_supply BAT0: prop MODEL_NAME=Sanyo
[    6.079301] ACPI: SSDT 7FE82138, 0244 (r1  PmRef  Cpu0Ist     3000 INTL 20050624)
[    6.079488] ACPI: SSDT 7FE81EED, 01C6 (r1  PmRef  Cpu0Cst     3001 INTL 20050624)

What's with that TIME_TO_FULL_AVG value?  Is the battery on crack, or my BIOS,
or the driver?  I expected time units, not a Dell part number ;) (Yes, I know
CHARGE_FULL is low, the battery is pretty beat, and  Latitudes seem to always
report CHARGE_NOW as "design full" when running off the AC power brick)

(For the record, dmidecode says:

Handle 0x1600, DMI type 22, 26 bytes
Portable Battery
        Location: Sys. Battery Bay
        Manufacturer: Sanyo           
        Name: DELL FF2316A    
        Design Capacity: 78000 mWh
        Design Voltage: 11100 mV
        SBDS Version: 1.0
        Maximum Error: 0%
        SBDS Serial Number: 0355
        SBDS Manufacture Date: 2006-10-26
        SBDS Chemistry: LION            
        OEM-specific Information: 0x00000001

So it even managed to lose the trailing 'A'.. ;)
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]

Messages in current thread:
2.6.24-rc6-mm1, Andrew Morton, (Sun Dec 23, 3:30 am)
Re: 2.6.24-rc6-mm1, Dave Young, (Wed Dec 26, 4:37 am)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Sun Dec 23, 12:27 pm)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Fri Dec 28, 6:53 pm)
Re: 2.6.24-rc6-mm1, Andrew Morton, (Fri Dec 28, 7:07 pm)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Sat Dec 29, 12:51 pm)
Re: 2.6.24-rc6-mm1, Herbert Xu, (Sat Dec 29, 9:30 pm)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Sat Dec 29, 11:34 pm)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Mon Dec 31, 4:15 pm)
Re: 2.6.24-rc6-mm1, Herbert Xu, (Tue Jan 1, 8:04 am)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Wed Jan 2, 2:29 pm)
Re: 2.6.24-rc6-mm1, Herbert Xu, (Wed Jan 2, 5:51 pm)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Fri Jan 4, 6:23 am)
Re: 2.6.24-rc6-mm1, Jarek Poplawski, (Fri Jan 4, 9:30 am)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Fri Jan 4, 11:21 am)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Fri Jan 4, 5:24 pm)
Re: 2.6.24-rc6-mm1, Jarek Poplawski, (Fri Jan 4, 8:07 pm)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Sat Jan 5, 4:01 am)
Re: 2.6.24-rc6-mm1, Jarek Poplawski, (Sat Jan 5, 6:13 am)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Sat Jan 5, 10:52 am)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Sat Jan 5, 6:10 pm)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Sat Jan 5, 11:16 pm)
Re: 2.6.24-rc6-mm1, Andrew Morton, (Sat Jan 5, 9:25 pm)
Re: 2.6.24-rc6-mm1, FUJITA Tomonori, (Sat Jan 5, 11:28 pm)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Sun Jan 6, 6:41 am)
Re: 2.6.24-rc6-mm1, FUJITA Tomonori, (Sun Jan 6, 7:23 am)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Sun Jan 6, 7:35 am)
Re: 2.6.24-rc6-mm1, FUJITA Tomonori, (Sun Jan 6, 9:33 am)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Sun Jan 6, 4:03 pm)
Re: 2.6.24-rc6-mm1, FUJITA Tomonori, (Mon Jan 7, 2:16 am)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Fri Jan 25, 5:06 pm)
Re: 2.6.24-rc6-mm1, Ingo Molnar, (Tue Jan 8, 11:59 am)
Re: 2.6.24-rc6-mm1, FUJITA Tomonori, (Tue Jan 8, 7:57 pm)
Re: 2.6.24-rc6-mm1, Jarek Poplawski, (Wed Jan 9, 5:04 am)
Re: 2.6.24-rc6-mm1, FUJITA Tomonori, (Wed Jan 9, 8:54 pm)
Re: 2.6.24-rc6-mm1, Andrew Morton, (Tue Jan 8, 8:27 pm)
Re: 2.6.24-rc6-mm1, FUJITA Tomonori, (Tue Jan 8, 8:54 pm)
Re: 2.6.24-rc6-mm1, Andrew Morton, (Tue Jan 8, 9:07 pm)
Re: 2.6.24-rc6-mm1, Jarek Poplawski, (Sun Jan 6, 4:27 am)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Sun Jan 6, 6:30 am)
Re: 2.6.24-rc6-mm1, Jarek Poplawski, (Sun Jan 6, 10:52 am)
Re: 2.6.24-rc6-mm1, J. Bruce Fields, (Wed Jan 2, 5:57 pm)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Thu Jan 3, 11:37 am)
Re: 2.6.24-rc6-mm1, J. Bruce Fields, (Thu Jan 3, 2:52 pm)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Thu Jan 3, 1:02 am)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Tue Jan 1, 8:59 am)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Tue Jan 1, 2:29 pm)
Re: 2.6.24-rc6-mm1, Randy Dunlap, (Sun Dec 30, 1:41 am)
Re: 2.6.24-rc6-mm1, J. Bruce Fields, (Sun Dec 30, 5:24 pm)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Sun Dec 30, 5:35 pm)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Mon Dec 31, 9:17 am)
Re: 2.6.24-rc6-mm1, Andrew Morton, (Sun Dec 23, 4:39 pm)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Thu Dec 27, 7:42 am)
Re: 2.6.24-rc6-mm1, Torsten Kaiser, (Thu Dec 27, 10:30 am)
Re: 2.6.24-rc6-mm1 Kernel panics at different functions (), Kamalesh Babulal, (Thu Dec 27, 4:49 am)
Re: 2.6.24-rc6-mm1 Kernel panics at different functions (), Kamalesh Babulal, (Fri Dec 28, 5:11 am)
Re: 2.6.24-rc6-mm1 Kernel panics at different functions (), Kamalesh Babulal, (Thu Dec 27, 6:25 am)
2.6.24-rc6-mm1 - power_supply driver dmesg weirdness?, , (Thu Dec 27, 5:16 am)
Re: 2.6.24-rc6-mm1 - e1000 breakage, James Morris, (Wed Dec 26, 7:39 pm)
Re: 2.6.24-rc6-mm1 (driver core/sysfs), Randy Dunlap, (Mon Dec 31, 4:11 pm)
Re: 2.6.24-rc6-mm1 (driver core/sysfs), Greg KH, (Fri Jan 11, 9:05 pm)
[patch] auto-qa Kconfig, Ingo Molnar, (Mon Jan 14, 12:11 pm)
Re: [patch] auto-qa Kconfig, Pavel Machek, (Tue Jan 15, 6:13 pm)
Re: 2.6.24-rc6-mm1 (build problem: gpio/W1), Randy Dunlap, (Mon Dec 31, 2:19 pm)
Re: 2.6.24-rc6-mm1 (build problem: gpio/W1), Evgeniy Polyakov, (Sat Jan 5, 11:29 am)
Re: 2.6.24-rc6-mm1 (build problem: gpio/W1), Ville , (Sat Jan 5, 12:16 pm)
Re: 2.6.24-rc6-mm1 (build problem: gpio/W1), Randy Dunlap, (Sat Jan 5, 1:18 pm)
Re: 2.6.24-rc6-mm1 (build problem: gpio_keys), Randy Dunlap, (Mon Dec 31, 2:18 pm)
Re: 2.6.24-rc6-mm1 (build problem: gpio_keys), David Brownell, (Mon Dec 31, 2:40 pm)
[PATCH -mm] gpio: fix x86 build problem: gpio_keys, Randy Dunlap, (Mon Dec 31, 3:10 pm)
Re: [PATCH -mm] gpio: fix x86 build problem: gpio_keys, Ingo Molnar, (Tue Jan 1, 11:32 am)
Re: 2.6.24-rc6-mm1 (build problem: v4l / i2c), Randy Dunlap, (Mon Dec 31, 2:18 pm)
[PATCH -mm] driver core: build with SYSFS=n, Randy Dunlap, (Mon Dec 31, 2:05 pm)
[PATCH -mm] crypto: scatterwalk.h needs sched.h, Randy Dunlap, (Mon Dec 31, 2:05 pm)
Re: [PATCH -mm] crypto: scatterwalk.h needs sched.h, Herbert Xu, (Mon Dec 31, 6:31 pm)
Re: 2.6.24-rc6-mm1: __raw_spin_is_contended undefined, Joseph Fannin, (Wed Dec 26, 10:21 pm)
Re: 2.6.24-rc6-mm1: __raw_spin_is_contended undefined, Nick Piggin, (Thu Dec 27, 1:21 am)
Re: 2.6.24-rc6-mm1: some section mismatches on sparc64, Mariusz Kozlowski, (Wed Dec 26, 8:29 am)
Re: 2.6.24-rc6-mm1: some section mismatches on sparc64, David Miller, (Wed Dec 26, 11:05 pm)
Re: 2.6.24-rc6-mm1: some section mismatches on sparc64, Adrian Bunk, (Fri Dec 28, 7:22 pm)
Re: 2.6.24-rc6-mm1: some section mismatches on sparc64, David Miller, (Sat Dec 29, 4:14 am)
Re: 2.6.24-rc6-mm1: some section mismatches on sparc64, Adrian Bunk, (Sat Dec 29, 4:48 am)
Re: 2.6.24-rc6-mm1: some section mismatches on sparc64, David Miller, (Sat Dec 29, 4:54 am)
Re: 2.6.24-rc6-mm1: some section mismatches on sparc64, Adrian Bunk, (Sat Dec 29, 5:06 am)
Re: 2.6.24-rc6-mm1: some section mismatches on sparc64, David Miller, (Sat Dec 29, 5:18 am)
Re: 2.6.24-rc6-mm1: some section mismatches on sparc64, Adrian Bunk, (Sat Dec 29, 5:53 am)
Re: 2.6.24-rc6-mm1: some section mismatches on sparc64, David Miller, (Sat Dec 29, 5:15 am)
Re: 2.6.24-rc6-mm1: some section mismatches on sparc64, David Miller, (Sat Dec 29, 4:27 am)
Re: 2.6.24-rc6-mm1, Andreas Mohr, (Tue Dec 25, 5:51 pm)
Re: 2.6.24-rc6-mm1: suspend broken on HP nx6325 due to cpufr..., Rafael J. Wysocki, (Sun Dec 23, 6:54 pm)
Re: 2.6.24-rc6-mm1: suspend broken on HP nx6325 due to cpufr..., Rafael J. Wysocki, (Mon Dec 24, 10:13 am)
Re: 2.6.24-rc6-mm1, Rafael J. Wysocki, (Sun Dec 23, 8:35 am)
Re: 2.6.24-rc6-mm1, H. Peter Anvin, (Sun Dec 23, 7:09 pm)
Re: 2.6.24-rc6-mm1, Ingo Molnar, (Sun Dec 23, 9:00 am)
Re: 2.6.24-rc6-mm1, Rafael J. Wysocki, (Sun Dec 23, 9:48 am)
Re: 2.6.24-rc6-mm1, Rafael J. Wysocki, (Sun Dec 23, 9:53 am)
Re: 2.6.24-rc6-mm1, Sam Ravnborg, (Sun Dec 23, 4:09 pm)
Re: 2.6.24-rc6-mm1, Rafael J. Wysocki, (Sun Dec 23, 6:44 pm)
Re: 2.6.24-rc6-mm1, Ingo Molnar, (Sun Dec 23, 7:04 am)
Re: 2.6.24-rc6-mm1, Ingo Molnar, (Sun Dec 23, 7:10 am)
Re: 2.6.24-rc6-mm1, Andrew Morton, (Sun Dec 23, 7:34 am)
Re: 2.6.24-rc6-mm1, Ingo Molnar, (Sun Dec 23, 7:57 am)
Re: 2.6.24-rc6-mm1, Christoph Hellwig, (Sun Dec 23, 8:12 am)