[Bug 411741] New: kpowersave doesn't detect first disconnection of AC power , subsequent ones are detected
https://bugzilla.novell.com/show_bug.cgi?id=411741 Summary: kpowersave doesn't detect first disconnection of AC power, subsequent ones are detected Product: openSUSE 11.0 Version: Final Platform: i686 OS/Version: openSUSE 11.0 Status: NEW Severity: Normal Priority: P5 - None Component: KDE3 AssignedTo: kde-maintainers@suse.de ReportedBy: ftabba@gmail.com QAContact: qa@suse.de Found By: Other First of all, I'm not sure if the problem is with kpowersave or just powersave. I've recently installed Opensuse 11.0/KDE3.5.9 on my laptop (hp pavilion ze4900) and all packages are up to date - it had Kubuntu Gutsy installed on it previously, so it's no stranger to linux or kde :) The problem is for every booting instance, kpowersave (0.7.3) does not detect the disconnection of power the first time it happens; yet things work fine on subsequent attempts (until I reboot again). What I mean is, I turn on my laptop which is connected to the charger, I disconnect it from the charger, and kpowersave still thinks it's connected to AC. I reconnect it, then disconnect it for a second time, and that's when kpowersave realizes that it's disconnected and switches to battery mode. From this point on it seems to work correctly for connections/disconnections. It also works correctly if I turn the laptop on without being connected to the charger to begin with (i.e. kpowersave start in battery mode). Thanks! -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=411741 User ftabba@gmail.com added comment https://bugzilla.novell.com/show_bug.cgi?id=411741#c1 --- Comment #1 from Fuad Tabba <ftabba@gmail.com> 2008-07-25 04:32:09 MDT --- An observation that might help; not sure if kpowersave uses acpi, but I've tried, cat /proc/acpi/ac_adapter/ACAD/state , when the ac cable is disconnected (yet kpowersave still think it's connected, i.e. the first time) and I get: state: off-line which is the correct state. So in other words, acpi always gets the correct state, but for some reason either powersave or kpowersave don't. I also verified that I get "on-line" when the cable is really connected. Cheers -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=411741 Lubos Lunak <llunak@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|kde-maintainers@suse.de |dkukawka@novell.com -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=411741 User dkukawka@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=411741#c2 Danny Kukawka <dkukawka@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |ftabba@gmail.com --- Comment #2 from Danny Kukawka <dkukawka@novell.com> 2008-07-27 06:43:35 MDT --- 1) try latest KPowersave from here: http://download.opensuse.org/repositories/home://dkukawka/openSUSE_11.0/ 2) start 'lshal -m' , reproduce the behavior and post the output of 'lshal -m' to this bug -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=411741 User ftabba@gmail.com added comment https://bugzilla.novell.com/show_bug.cgi?id=411741#c3 Fuad Tabba <ftabba@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ftabba@gmail.com Status|NEEDINFO |NEW Info Provider|ftabba@gmail.com | --- Comment #3 from Fuad Tabba <ftabba@gmail.com> 2008-07-28 01:33:28 MDT --- Thanks Danny. I've tried the latest kpowersave build you pointed me to, still the same problem. Anyway, below is the output of lshal -m, with comments to help you figure out what I'm doing:- Start monitoring devicelist: ------------------------------------------------- << Fresh boot - disconnected power cable, kpowersave still thinks AC is connected>> 19:24:51.669: computer_power_supply_battery_BAT0 property battery.remaining_time = 5630 (0x15fe) (new) 19:24:51.677: computer_power_supply_battery_BAT0 property battery.charge_level.rate = 18448 (0x4810) 19:24:51.682: computer_power_supply_battery_BAT0 property battery.charge_level.design = 71184 (0x11610) 19:24:51.687: computer_power_supply_battery_BAT0 property battery.charge_level.last_full = 29992 (0x7528) 19:24:51.692: computer_power_supply_battery_BAT0 property battery.charge_level.current = 28853 (0x70b5) 19:24:51.698: computer_power_supply_battery_BAT0 property battery.reporting.rate = 1555 (0x613) 19:24:51.703: computer_power_supply_battery_BAT0 property battery.voltage.current = 11864 (0x2e58) << Reconnected power cable>> 19:25:15.850: computer_power_supply_battery_BAT0 property battery.remaining_time = 1708 (0x6ac) 19:25:15.854: computer_power_supply_battery_BAT0 property battery.charge_level.rate = 0 (0x0) 19:25:15.858: computer_power_supply_battery_BAT0 property battery.charge_level.design = 70650 (0x113fa) 19:25:15.861: computer_power_supply_battery_BAT0 property battery.charge_level.last_full = 29767 (0x7447) 19:25:15.863: computer_power_supply_battery_BAT0 property battery.charge_level.current = 28636 (0x6fdc) 19:25:15.866: computer_power_supply_battery_BAT0 property battery.reporting.rate = 0 (0x0) 19:25:15.868: computer_power_supply_battery_BAT0 property battery.voltage.current = 11775 (0x2dff) 19:25:20.727: computer_power_supply_battery_BAT0 property battery.remaining_time = 123 (0x7b) 19:25:20.734: computer_power_supply_battery_BAT0 property battery.charge_level.design = 73620 (0x11f94) 19:25:20.740: computer_power_supply_battery_BAT0 property battery.charge_level.last_full = 31018 (0x792a) 19:25:20.745: computer_power_supply_battery_BAT0 property battery.charge_level.current = 29840 (0x7490) 19:25:20.750: computer_power_supply_battery_BAT0 property battery.voltage.current = 12270 (0x2fee) 19:25:22.013: computer_power_supply_battery_BAT0 property battery.remaining_time = 1532 (0x5fc) 19:25:22.022: computer_power_supply_battery_BAT0 property battery.charge_level.design = 73716 (0x11ff4) 19:25:22.031: computer_power_supply_battery_BAT0 property battery.charge_level.last_full = 31059 (0x7953) 19:25:22.038: computer_power_supply_battery_BAT0 property battery.charge_level.current = 29879 (0x74b7) 19:25:22.045: computer_power_supply_battery_BAT0 property battery.voltage.current = 12286 (0x2ffe) << Disconnected power cable again, kpowersave now correctly switches to battery mode >> 19:25:39.906: computer_power_supply_ac_adapter_ACAD property ac_adapter.present = false 19:25:39.938: computer_power_supply_battery_BAT0 property battery.remaining_time = 14956 (0x3a6c) 19:25:39.942: computer_power_supply_battery_BAT0 property battery.charge_level.design = 73800 (0x12048) 19:25:39.944: computer_power_supply_battery_BAT0 property battery.charge_level.last_full = 31094 (0x7976) 19:25:39.946: computer_power_supply_battery_BAT0 property battery.charge_level.current = 29913 (0x74d9) 19:25:39.948: computer_power_supply_battery_BAT0 property battery.voltage.current = 12300 (0x300c) 19:25:40.183: computer property power_management.is_powersave_set = true 19:25:52.014: computer_power_supply_battery_BAT0 property battery.remaining_time = 5674 (0x162a) 19:25:52.025: computer_power_supply_battery_BAT0 property battery.charge_level.rate = 18127 (0x46cf) 19:25:52.031: computer_power_supply_battery_BAT0 property battery.charge_level.design = 70488 (0x11358) 19:25:52.039: computer_power_supply_battery_BAT0 property battery.charge_level.last_full = 29698 (0x7402) 19:25:52.046: computer_power_supply_battery_BAT0 property battery.charge_level.current = 28571 (0x6f9b) 19:25:52.053: computer_power_supply_battery_BAT0 property battery.reporting.rate = 1543 (0x607) 19:25:52.063: computer_power_supply_battery_BAT0 property battery.voltage.current = 11748 (0x2de4) << Reconnected power cable, kpowersave correctly switches back to AC mode>> 19:26:02.635: computer_power_supply_ac_adapter_ACAD property ac_adapter.present = true 19:26:02.829: computer_power_supply_battery_BAT0 property battery.remaining_time = 5691 (0x163b) 19:26:02.836: computer_power_supply_battery_BAT0 property battery.charge_level.percentage = 94 (0x5e) 19:26:02.841: computer_power_supply_battery_BAT0 property battery.charge_level.rate = 18475 (0x482b) 19:26:02.852: computer_power_supply_battery_BAT0 property battery.charge_level.design = 73026 (0x11d42) 19:26:02.857: computer_power_supply_battery_BAT0 property battery.charge_level.last_full = 30768 (0x7830) 19:26:02.881: computer_power_supply_battery_BAT0 property battery.charge_level.current = 29210 (0x721a) 19:26:02.904: computer_power_supply_battery_BAT0 property battery.reporting.current = 2400 (0x960) 19:26:02.909: computer_power_supply_battery_BAT0 property battery.reporting.rate = 1518 (0x5ee) 19:26:02.929: computer_power_supply_battery_BAT0 property battery.voltage.current = 12171 (0x2f8b) 19:26:03.273: computer property power_management.is_powersave_set = false 19:26:05.914: computer_power_supply_battery_BAT0 property battery.remaining_time = 1080 (0x438) 19:26:05.919: computer_power_supply_battery_BAT0 property battery.charge_level.rate = 0 (0x0) 19:26:05.923: computer_power_supply_battery_BAT0 property battery.reporting.rate = 0 (0x0) -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=411741 User dkukawka@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=411741#c4 Danny Kukawka <dkukawka@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|dkukawka@novell.com |trenn@novell.com Component|KDE3 |Kernel Summary|kpowersave doesn't detect first disconnection of|lost/missing AC events from sysfs power_supply |AC power, subsequent ones are detected |device --- Comment #4 from Danny Kukawka <dkukawka@novell.com> 2008-07-28 01:39:20 MDT --- Looks to me like a kernel ACPI problem. There is no event for the power_supply device in sysfs from the first two AC events. I reassign it to the kernel guys. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=411741 User trenn@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=411741#c5 Thomas Renninger <trenn@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |ftabba@gmail.com --- Comment #5 from Thomas Renninger <trenn@novell.com> 2008-07-28 09:48:30 MDT --- What kind of machine is that? Is there a newer BIOS available? If yes please update. If things are still broken, pls send dmesg and acpidump output. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=411741 User ftabba@gmail.com added comment https://bugzilla.novell.com/show_bug.cgi?id=411741#c6 --- Comment #6 from Fuad Tabba <ftabba@gmail.com> 2008-07-29 02:24:48 MDT --- Created an attachment (id=230409) --> (https://bugzilla.novell.com/attachment.cgi?id=230409) dmesg output -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=411741 User ftabba@gmail.com added comment https://bugzilla.novell.com/show_bug.cgi?id=411741#c7 --- Comment #7 from Fuad Tabba <ftabba@gmail.com> 2008-07-29 02:25:28 MDT --- Created an attachment (id=230410) --> (https://bugzilla.novell.com/attachment.cgi?id=230410) acpidump output -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=411741 User ftabba@gmail.com added comment https://bugzilla.novell.com/show_bug.cgi?id=411741#c8 Fuad Tabba <ftabba@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Info Provider|ftabba@gmail.com | --- Comment #8 from Fuad Tabba <ftabba@gmail.com> 2008-07-29 02:28:30 MDT --- The laptop is an HP Pavillion ze4950ea http://h10025.www1.hp.com/ewfrf/wc/product?product=443090&lc=en&cc=us&dlc=en&submit.y=0&submit.x=0&lang=en&cc=us The bios firmware is up-to-date; I've attached the output of dmesg and acpidump to this bug report. Thanks -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=411741 User trenn@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=411741#c9 Thomas Renninger <trenn@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |hmacht@novell.com, dkukawka@novell.com --- Comment #9 from Thomas Renninger <trenn@novell.com> 2008-07-30 09:31:16 MDT --- We had a variable to force AC polling? Do we still have this? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=411741 User trenn@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=411741#c10 Thomas Renninger <trenn@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |suse@randycushman.com --- Comment #10 from Thomas Renninger <trenn@novell.com> 2008-08-18 06:55:13 MDT --- *** Bug 417845 has been marked as a duplicate of this bug. *** https://bugzilla.novell.com/show_bug.cgi?id=417845 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=411741 User trenn@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=411741#c11 Thomas Renninger <trenn@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |WONTFIX --- Comment #11 from Thomas Renninger <trenn@novell.com> 2008-10-06 11:08:35 MDT --- 11.1 is approaching. Please give the latest Beta release a try. If this is still a problem, mainline still also is affected and this is very much worth looking at. For 11.0 I close this bug, please reopen if you should still see this issue. As long as 11.1 is not release chances are high that we still get a fix in. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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