[Bug 915985] [NEW] usbhid-ups regression (APC BE525-RS)
Public bug reported: Ubuntu 11.10 nut 2.6.1-2ubuntu2 UPS model: APC Back-UPS ES 525 (BE525-RS) driver: usbhid-ups I get the following error approximately every 30 seconds: usb 4-2: usbfs: USBDEVFS_CONTROL failed cmd usbhid-ups rqt 161 rq 1 len 2 ret -75 The simalar error is described in the driver's known issues but increasing pollinterval doesn't help - the interval between error messages just increases accordingly. I also noticed that battery.charge returned by upsc doesn't change when the UPS is actually discharging. I called upsc, unplugged UPS and called upsc again after a while: ups.status, battery.runtime and input.voltage reasonably changed but battery.charge stayed at 100%. So maybe the retreiving of this variable is working incorrectly. Part of my ups.conf: [be525] driver = usbhid-ups port = auto pollinterval = 60 Output for sudo /lib/nut/usbhid-ups -u nut -a be525 - is attached. I've tested a few other versions and got this: 2.4.3-1ubuntu3.1 - ok 2.6.0-1ubuntu3 - ok 2.6.1-2ubuntu2 - error 2.6.2-1ubuntu1 - error 2.6.3 (upstream) - error. Actually I didn't manage to run daemon that I built from source, so I ran just the driver and it reported the same error. Looks like this problem appeared in v2.6.1. ** Affects: nut (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to nut in Ubuntu. https://bugs.launchpad.net/bugs/915985 Title: usbhid-ups regression (APC BE525-RS) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nut/+bug/915985/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 915985] [NEW] usbhid-ups regression (APC BE525-RS)
Hi Dmitry, 2012/1/13 Dmitry Andreychuk Public bug reported: Ubuntu 11.10 nut 2.6.1-2ubuntu2 UPS model: APC Back-UPS ES 525 (BE525-RS) driver: usbhid-ups I get the following error approximately every 30 seconds: usb 4-2: usbfs: USBDEVFS_CONTROL failed cmd usbhid-ups rqt 161 rq 1 len 2 ret -75 The simalar error is described in the driver's known issues but increasing pollinterval doesn't help - the interval between error messages just increases accordingly. I also noticed that battery.charge returned by upsc doesn't change when the UPS is actually discharging. I called upsc, unplugged UPS and called upsc again after a while: ups.status, battery.runtime and input.voltage reasonably changed but battery.charge stayed at 100%. So maybe the retreiving of this variable is working incorrectly. as per your provided log, both issues are related: errno -75 is EOVERFLOW (Value too large for defined data type). We can see 1 successful retrieval of battery. charge (HID path: UPS.PowerSummary.RemainingCapacity, ReportID: 0x0c), obtained through the interrupt pipe (ie, not requested explicitly, but sent by the device itself, upon change) All other request are failing, with EOVERFLOW, which should mean a fault from the device (sending more data than it should I've tested a few other versions and got this: 2.4.3-1ubuntu3.1 - ok 2.6.0-1ubuntu3 - ok 2.6.1-2ubuntu2 - error 2.6.2-1ubuntu1 - error 2.6.3 (upstream) - error. Actually I didn't manage to run daemon that I built from source, so I ran just the driver and it reported the same error. could you please send an output from a working version (preferably 2.6.0)? cheers, Arnaud -- Linux / Unix Expert RD - Eaton - http://powerquality.eaton.com Network UPS Tools (NUT) Project Leader - http://www.networkupstools.org/ Debian Developer - http://www.debian.org Free Software Developer - http://arnaud.quette.free.fr/ -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to nut in Ubuntu. https://bugs.launchpad.net/bugs/915985 Title: usbhid-ups regression (APC BE525-RS) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nut/+bug/915985/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 915985] [NEW] usbhid-ups regression (APC BE525-RS)
Public bug reported: Ubuntu 11.10 nut 2.6.1-2ubuntu2 UPS model: APC Back-UPS ES 525 (BE525-RS) driver: usbhid-ups I get the following error approximately every 30 seconds: usb 4-2: usbfs: USBDEVFS_CONTROL failed cmd usbhid-ups rqt 161 rq 1 len 2 ret -75 The simalar error is described in the driver's known issues but increasing pollinterval doesn't help - the interval between error messages just increases accordingly. I also noticed that battery.charge returned by upsc doesn't change when the UPS is actually discharging. I called upsc, unplugged UPS and called upsc again after a while: ups.status, battery.runtime and input.voltage reasonably changed but battery.charge stayed at 100%. So maybe the retreiving of this variable is working incorrectly. Part of my ups.conf: [be525] driver = usbhid-ups port = auto pollinterval = 60 Output for sudo /lib/nut/usbhid-ups -u nut -a be525 - is attached. I've tested a few other versions and got this: 2.4.3-1ubuntu3.1 - ok 2.6.0-1ubuntu3 - ok 2.6.1-2ubuntu2 - error 2.6.2-1ubuntu1 - error 2.6.3 (upstream) - error. Actually I didn't manage to run daemon that I built from source, so I ran just the driver and it reported the same error. Looks like this problem appeared in v2.6.1. ** Affects: nut (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/915985 Title: usbhid-ups regression (APC BE525-RS) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nut/+bug/915985/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 915985] [NEW] usbhid-ups regression (APC BE525-RS)
Hi Dmitry, 2012/1/13 Dmitry Andreychuk Public bug reported: Ubuntu 11.10 nut 2.6.1-2ubuntu2 UPS model: APC Back-UPS ES 525 (BE525-RS) driver: usbhid-ups I get the following error approximately every 30 seconds: usb 4-2: usbfs: USBDEVFS_CONTROL failed cmd usbhid-ups rqt 161 rq 1 len 2 ret -75 The simalar error is described in the driver's known issues but increasing pollinterval doesn't help - the interval between error messages just increases accordingly. I also noticed that battery.charge returned by upsc doesn't change when the UPS is actually discharging. I called upsc, unplugged UPS and called upsc again after a while: ups.status, battery.runtime and input.voltage reasonably changed but battery.charge stayed at 100%. So maybe the retreiving of this variable is working incorrectly. as per your provided log, both issues are related: errno -75 is EOVERFLOW (Value too large for defined data type). We can see 1 successful retrieval of battery. charge (HID path: UPS.PowerSummary.RemainingCapacity, ReportID: 0x0c), obtained through the interrupt pipe (ie, not requested explicitly, but sent by the device itself, upon change) All other request are failing, with EOVERFLOW, which should mean a fault from the device (sending more data than it should I've tested a few other versions and got this: 2.4.3-1ubuntu3.1 - ok 2.6.0-1ubuntu3 - ok 2.6.1-2ubuntu2 - error 2.6.2-1ubuntu1 - error 2.6.3 (upstream) - error. Actually I didn't manage to run daemon that I built from source, so I ran just the driver and it reported the same error. could you please send an output from a working version (preferably 2.6.0)? cheers, Arnaud -- Linux / Unix Expert RD - Eaton - http://powerquality.eaton.com Network UPS Tools (NUT) Project Leader - http://www.networkupstools.org/ Debian Developer - http://www.debian.org Free Software Developer - http://arnaud.quette.free.fr/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/915985 Title: usbhid-ups regression (APC BE525-RS) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nut/+bug/915985/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
