[Ac100] [Bug 1013858] Re: crashes on Toshiba AC100 (ARM architecture)
** Tags added: camera -- You received this bug notification because you are a member of AC100 Team, which is subscribed to AC100_enablement. https://bugs.launchpad.net/bugs/1013858 Title: crashes on Toshiba AC100 (ARM architecture) Status in Enablement project for the Toshiba AC100 NetBook: New Status in Cheese Camera Application: New Status in “cheese” package in Ubuntu: New Bug description: After installing Ubuntu 12.04 on a Toshiba AC100 several days ago, as described at https://wiki.ubuntu.com/ARM/TEGRA/AC100 and seeing during the installation that the OS was able to use the camera (the installer suggested to make a photo for the first user), I wanted to play with the camera. I couldn't understand how to find a photo booth program in the new- style menu+desktop (not the classical menu with sections), so I remembered the popular cheese Linux program, and installed it via the Software Update tool (or whatever it is called; can be invoked from the panel on the desktop). But cheese doesn't start, i.e., it crashes. As I said, the camera could be used by the OS on this machine -- this could be seen in the installer. To manage notifications about this bug go to: https://bugs.launchpad.net/ac100/+bug/1013858/+subscriptions ___ Mailing list: https://launchpad.net/~ac100 Post to : ac100@lists.launchpad.net Unsubscribe : https://launchpad.net/~ac100 More help : https://help.launchpad.net/ListHelp
[Ac100] [Bug 1037428] Re: shouldn't be installed on weak machines (update-apt-xapian run by anacron is a disaster)
** Also affects: ac100 Importance: Undecided Status: New -- You received this bug notification because you are a member of AC100 Team, which is subscribed to AC100_enablement. https://bugs.launchpad.net/bugs/1037428 Title: shouldn't be installed on weak machines (update-apt-xapian run by anacron is a disaster) Status in Enablement project for the Toshiba AC100 NetBook: New Status in “apt-xapian-index” package in Ubuntu: New Bug description: After installing Ubuntu 12.04 on a Toshiba AC100 a couple of months ago, as described at https://wiki.ubuntu.com/ARM/TEGRA/AC100 , I experience a disaster from time to time when working with my system: update-apt-xapian is being run by anacron, and it consumes a lot of memory and CPU, so that nothing is usable on the desktop: from pstree: ├─anacron───sh───run-parts───apt-xapian-inde───update-apt- xapi───cat from top: PID USER PR NI VIRT RES SHR S %CPU %MEMTIME+ COMMAND 20 root 20 0 000 S5 0.0 4:35.12 kswapd0 48 root 20 0 000 R5 0.0 2:01.26 mmcqd/0 4793 root 39 19 387m 154m 1368 D4 35.4 11:34.26 update-apt-xapi 4832 root 20 0 000 S2 0.0 0:12.02 kworker/1:2 1304 root 20 0 58272 15m 1344 D2 3.5 10:54.36 Xorg 2545 imz 20 0 110m 5260 2484 D2 1.2 4:50.38 unity-2d-panel 2827 imz 20 0 511m 20m 1384 S1 4.6 24:14.28 firefox 4896 root 20 0 2156 700 400 R1 0.2 0:00.31 top 2563 imz 20 0 63200 3460 1692 D1 0.8 9:01.60 indicator-multi 2618 imz 20 0 72632 5100 1548 S1 1.1 14:49.22 unity-panel-ser 4811 root 20 0 000 S1 0.0 0:08.21 kworker/0:1 4819 imz 20 0 65508 2524 1364 S1 0.6 0:22.86 emacs23 It mustn't be installed by default in the variants of the distro for such little machines as Toshiba AC100. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: apt-xapian-index 0.44ubuntu5 Uname: Linux 3.0.27-1-ac100 armv7l ApportVersion: 2.0.1-0ubuntu11 Architecture: armhf Date: Thu Aug 16 17:13:47 2012 PackageArchitecture: all SourcePackage: apt-xapian-index UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ac100/+bug/1037428/+subscriptions ___ Mailing list: https://launchpad.net/~ac100 Post to : ac100@lists.launchpad.net Unsubscribe : https://launchpad.net/~ac100 More help : https://help.launchpad.net/ListHelp
[Ac100] [Bug 1035208] Re: touchpad stops working (moving the pointer doesn't work)
What can I do to help solve this problem? ** Also affects: xorg-driver-synaptics Importance: Undecided Status: New ** Also affects: ac100 Importance: Undecided Status: New ** Also affects: xserver-xorg-input-synaptics Importance: Undecided Status: New -- You received this bug notification because you are a member of AC100 Team, which is subscribed to AC100_enablement. https://bugs.launchpad.net/bugs/1035208 Title: touchpad stops working (moving the pointer doesn't work) Status in Enablement project for the Toshiba AC100 NetBook: New Status in XOrg-Driver-Synaptics - synaptics driver for XOrg: New Status in xf86-input-synaptics: New Status in “linux-ac100” package in Ubuntu: New Bug description: Sometimes, in my Ubuntu 12.04 system on Toshiba AC100 (ARM), the touchpad doesn't react to movements anymore: i.e., I move the finger, but the pointer doesn't move (it is even being hidden because there are no movements). The buttons under the touchpad do work. Also, when I switch windows etc. the pointer does appear, and then hides again. So it's not a problem of the pointer in X, it's a problem either of the touchpad physically, or of the driver for it. I usually notice this when I'm working with a browser (Firefox), perhaps even with a map (like Google map) inside it. But this may be not related to the causes of the bug. A workaround: attach a USB mouse. (It works.) As I've found out somewhere under /sys/, the device is an Elantech touchpad, and the corresponding driver is psmouse. I couldn't find anything relevant in the dmseg output. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.0.27-1-ac100 3.0.27-1.1 Uname: Linux 3.0.27-1-ac100 armv7l ApportVersion: 2.0.1-0ubuntu11 Architecture: armhf Date: Fri Aug 10 19:03:09 2012 SourcePackage: linux-ac100 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ac100/+bug/1035208/+subscriptions ___ Mailing list: https://launchpad.net/~ac100 Post to : ac100@lists.launchpad.net Unsubscribe : https://launchpad.net/~ac100 More help : https://help.launchpad.net/ListHelp
[Ac100] [Bug 1035208] Re: touchpad stops working (moving the pointer doesn't work)
make sure you didnt accidentially press F9 ... that key is hardwired to power off the touchpad (nothing you can do against this in software) -- You received this bug notification because you are a member of AC100 Team, which is subscribed to AC100_enablement. https://bugs.launchpad.net/bugs/1035208 Title: touchpad stops working (moving the pointer doesn't work) Status in Enablement project for the Toshiba AC100 NetBook: New Status in XOrg-Driver-Synaptics - synaptics driver for XOrg: New Status in xf86-input-synaptics: New Status in “linux-ac100” package in Ubuntu: New Bug description: Sometimes, in my Ubuntu 12.04 system on Toshiba AC100 (ARM), the touchpad doesn't react to movements anymore: i.e., I move the finger, but the pointer doesn't move (it is even being hidden because there are no movements). The buttons under the touchpad do work. Also, when I switch windows etc. the pointer does appear, and then hides again. So it's not a problem of the pointer in X, it's a problem either of the touchpad physically, or of the driver for it. I usually notice this when I'm working with a browser (Firefox), perhaps even with a map (like Google map) inside it. But this may be not related to the causes of the bug. A workaround: attach a USB mouse. (It works.) As I've found out somewhere under /sys/, the device is an Elantech touchpad, and the corresponding driver is psmouse. I couldn't find anything relevant in the dmseg output. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.0.27-1-ac100 3.0.27-1.1 Uname: Linux 3.0.27-1-ac100 armv7l ApportVersion: 2.0.1-0ubuntu11 Architecture: armhf Date: Fri Aug 10 19:03:09 2012 SourcePackage: linux-ac100 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ac100/+bug/1035208/+subscriptions ___ Mailing list: https://launchpad.net/~ac100 Post to : ac100@lists.launchpad.net Unsubscribe : https://launchpad.net/~ac100 More help : https://help.launchpad.net/ListHelp
[Ac100] [Bug 1035208] Re: touchpad stops working (moving the pointer doesn't work)
Here is a report of this issue to the synaptics X.org package in Ubuntu: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input- synaptics/+bug/1037586 And a very similar (according to the description) old report: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input- synaptics/+bug/830099 -- You received this bug notification because you are a member of AC100 Team, which is subscribed to AC100_enablement. https://bugs.launchpad.net/bugs/1035208 Title: touchpad stops working (moving the pointer doesn't work) Status in Enablement project for the Toshiba AC100 NetBook: New Status in XOrg-Driver-Synaptics - synaptics driver for XOrg: New Status in xf86-input-synaptics: New Status in “linux-ac100” package in Ubuntu: New Bug description: Sometimes, in my Ubuntu 12.04 system on Toshiba AC100 (ARM), the touchpad doesn't react to movements anymore: i.e., I move the finger, but the pointer doesn't move (it is even being hidden because there are no movements). The buttons under the touchpad do work. Also, when I switch windows etc. the pointer does appear, and then hides again. So it's not a problem of the pointer in X, it's a problem either of the touchpad physically, or of the driver for it. I usually notice this when I'm working with a browser (Firefox), perhaps even with a map (like Google map) inside it. But this may be not related to the causes of the bug. A workaround: attach a USB mouse. (It works.) As I've found out somewhere under /sys/, the device is an Elantech touchpad, and the corresponding driver is psmouse. I couldn't find anything relevant in the dmseg output. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.0.27-1-ac100 3.0.27-1.1 Uname: Linux 3.0.27-1-ac100 armv7l ApportVersion: 2.0.1-0ubuntu11 Architecture: armhf Date: Fri Aug 10 19:03:09 2012 SourcePackage: linux-ac100 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ac100/+bug/1035208/+subscriptions ___ Mailing list: https://launchpad.net/~ac100 Post to : ac100@lists.launchpad.net Unsubscribe : https://launchpad.net/~ac100 More help : https://help.launchpad.net/ListHelp
[Ac100] [Bug 1035208] Re: touchpad stops working (moving the pointer doesn't work)
@ogra: Thaqnks, I'll pay attention to the F9 key (it's the one with a touchpad on/touchpad off sign on it). -- You received this bug notification because you are a member of AC100 Team, which is subscribed to AC100_enablement. https://bugs.launchpad.net/bugs/1035208 Title: touchpad stops working (moving the pointer doesn't work) Status in Enablement project for the Toshiba AC100 NetBook: New Status in XOrg-Driver-Synaptics - synaptics driver for XOrg: New Status in xf86-input-synaptics: New Status in “linux-ac100” package in Ubuntu: New Bug description: Sometimes, in my Ubuntu 12.04 system on Toshiba AC100 (ARM), the touchpad doesn't react to movements anymore: i.e., I move the finger, but the pointer doesn't move (it is even being hidden because there are no movements). The buttons under the touchpad do work. Also, when I switch windows etc. the pointer does appear, and then hides again. So it's not a problem of the pointer in X, it's a problem either of the touchpad physically, or of the driver for it. I usually notice this when I'm working with a browser (Firefox), perhaps even with a map (like Google map) inside it. But this may be not related to the causes of the bug. A workaround: attach a USB mouse. (It works.) As I've found out somewhere under /sys/, the device is an Elantech touchpad, and the corresponding driver is psmouse. I couldn't find anything relevant in the dmseg output. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.0.27-1-ac100 3.0.27-1.1 Uname: Linux 3.0.27-1-ac100 armv7l ApportVersion: 2.0.1-0ubuntu11 Architecture: armhf Date: Fri Aug 10 19:03:09 2012 SourcePackage: linux-ac100 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ac100/+bug/1035208/+subscriptions ___ Mailing list: https://launchpad.net/~ac100 Post to : ac100@lists.launchpad.net Unsubscribe : https://launchpad.net/~ac100 More help : https://help.launchpad.net/ListHelp
[Ac100] [Bug 1035208] Re: touchpad stops working (moving the pointer doesn't work)
@marvin24: thanks for your comment! And what does it mean if there are nvec-related messages in dmesg? I don't understand what nvec is, and what its relation to the touchpad is. -- You received this bug notification because you are a member of AC100 Team, which is subscribed to AC100_enablement. https://bugs.launchpad.net/bugs/1035208 Title: touchpad stops working (moving the pointer doesn't work) Status in Enablement project for the Toshiba AC100 NetBook: New Status in XOrg-Driver-Synaptics - synaptics driver for XOrg: New Status in xf86-input-synaptics: New Status in “linux-ac100” package in Ubuntu: New Bug description: Sometimes, in my Ubuntu 12.04 system on Toshiba AC100 (ARM), the touchpad doesn't react to movements anymore: i.e., I move the finger, but the pointer doesn't move (it is even being hidden because there are no movements). The buttons under the touchpad do work. Also, when I switch windows etc. the pointer does appear, and then hides again. So it's not a problem of the pointer in X, it's a problem either of the touchpad physically, or of the driver for it. I usually notice this when I'm working with a browser (Firefox), perhaps even with a map (like Google map) inside it. But this may be not related to the causes of the bug. A workaround: attach a USB mouse. (It works.) As I've found out somewhere under /sys/, the device is an Elantech touchpad, and the corresponding driver is psmouse. I couldn't find anything relevant in the dmseg output. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.0.27-1-ac100 3.0.27-1.1 Uname: Linux 3.0.27-1-ac100 armv7l ApportVersion: 2.0.1-0ubuntu11 Architecture: armhf Date: Fri Aug 10 19:03:09 2012 SourcePackage: linux-ac100 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ac100/+bug/1035208/+subscriptions ___ Mailing list: https://launchpad.net/~ac100 Post to : ac100@lists.launchpad.net Unsubscribe : https://launchpad.net/~ac100 More help : https://help.launchpad.net/ListHelp
[Ac100] [Bug 1035208] Re: touchpad stops working (moving the pointer doesn't work)
It just happened right now. I've saved dmesg output and the X's log. (Attaching them.) There are no nvec messages in dmesg. But there are two ec messages. Are they important? I've checked once again the behavior of the touchpad when this happens: movements don't work, but scrolling doe work (at the right side of the pad with a single finger), clicking does work (by hitting the pad, or with the buttons underneath -- both work). I tried to press F9: this turned the tocuhpad competely off. Then I pressed F9 once again: and this resulted in the same errpneous situation: movements don't work, other things do work (scrolling, hitting). So it's not a matter of F9. And it's not matter of complete disconnection. Please tell me: What to do further to diagnose the source of the error? ** Attachment added: dmesg (when this happened once again) https://bugs.launchpad.net/ubuntu/+source/linux-ac100/+bug/1035208/+attachment/3264709/+files/dmesg2.txt -- You received this bug notification because you are a member of AC100 Team, which is subscribed to AC100_enablement. https://bugs.launchpad.net/bugs/1035208 Title: touchpad stops working (moving the pointer doesn't work) Status in Enablement project for the Toshiba AC100 NetBook: New Status in XOrg-Driver-Synaptics - synaptics driver for XOrg: New Status in xf86-input-synaptics: New Status in “linux-ac100” package in Ubuntu: New Bug description: Sometimes, in my Ubuntu 12.04 system on Toshiba AC100 (ARM), the touchpad doesn't react to movements anymore: i.e., I move the finger, but the pointer doesn't move (it is even being hidden because there are no movements). The buttons under the touchpad do work. Also, when I switch windows etc. the pointer does appear, and then hides again. So it's not a problem of the pointer in X, it's a problem either of the touchpad physically, or of the driver for it. I usually notice this when I'm working with a browser (Firefox), perhaps even with a map (like Google map) inside it. But this may be not related to the causes of the bug. A workaround: attach a USB mouse. (It works.) As I've found out somewhere under /sys/, the device is an Elantech touchpad, and the corresponding driver is psmouse. I couldn't find anything relevant in the dmseg output. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.0.27-1-ac100 3.0.27-1.1 Uname: Linux 3.0.27-1-ac100 armv7l ApportVersion: 2.0.1-0ubuntu11 Architecture: armhf Date: Fri Aug 10 19:03:09 2012 SourcePackage: linux-ac100 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ac100/+bug/1035208/+subscriptions ___ Mailing list: https://launchpad.net/~ac100 Post to : ac100@lists.launchpad.net Unsubscribe : https://launchpad.net/~ac100 More help : https://help.launchpad.net/ListHelp
[Ac100] [Bug 1035208] Re: touchpad stops working (moving the pointer doesn't work)
** Attachment added: Xorg.0.log (when this happened one again) https://bugs.launchpad.net/ubuntu/+source/linux-ac100/+bug/1035208/+attachment/3264710/+files/Xorg.0.log -- You received this bug notification because you are a member of AC100 Team, which is subscribed to AC100_enablement. https://bugs.launchpad.net/bugs/1035208 Title: touchpad stops working (moving the pointer doesn't work) Status in Enablement project for the Toshiba AC100 NetBook: New Status in XOrg-Driver-Synaptics - synaptics driver for XOrg: New Status in xf86-input-synaptics: New Status in “linux-ac100” package in Ubuntu: New Bug description: Sometimes, in my Ubuntu 12.04 system on Toshiba AC100 (ARM), the touchpad doesn't react to movements anymore: i.e., I move the finger, but the pointer doesn't move (it is even being hidden because there are no movements). The buttons under the touchpad do work. Also, when I switch windows etc. the pointer does appear, and then hides again. So it's not a problem of the pointer in X, it's a problem either of the touchpad physically, or of the driver for it. I usually notice this when I'm working with a browser (Firefox), perhaps even with a map (like Google map) inside it. But this may be not related to the causes of the bug. A workaround: attach a USB mouse. (It works.) As I've found out somewhere under /sys/, the device is an Elantech touchpad, and the corresponding driver is psmouse. I couldn't find anything relevant in the dmseg output. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.0.27-1-ac100 3.0.27-1.1 Uname: Linux 3.0.27-1-ac100 armv7l ApportVersion: 2.0.1-0ubuntu11 Architecture: armhf Date: Fri Aug 10 19:03:09 2012 SourcePackage: linux-ac100 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ac100/+bug/1035208/+subscriptions ___ Mailing list: https://launchpad.net/~ac100 Post to : ac100@lists.launchpad.net Unsubscribe : https://launchpad.net/~ac100 More help : https://help.launchpad.net/ListHelp
[Ac100] [Bug 1035208] Re: touchpad stops working (moving the pointer doesn't work)
I've found a workaround: put the system into standby mode, and upon the wakeup, the touchpad is fully working again. -- You received this bug notification because you are a member of AC100 Team, which is subscribed to AC100_enablement. https://bugs.launchpad.net/bugs/1035208 Title: touchpad stops working (moving the pointer doesn't work) Status in Enablement project for the Toshiba AC100 NetBook: New Status in XOrg-Driver-Synaptics - synaptics driver for XOrg: New Status in xf86-input-synaptics: New Status in “linux-ac100” package in Ubuntu: New Bug description: Sometimes, in my Ubuntu 12.04 system on Toshiba AC100 (ARM), the touchpad doesn't react to movements anymore: i.e., I move the finger, but the pointer doesn't move (it is even being hidden because there are no movements). The buttons under the touchpad do work. Also, when I switch windows etc. the pointer does appear, and then hides again. So it's not a problem of the pointer in X, it's a problem either of the touchpad physically, or of the driver for it. I usually notice this when I'm working with a browser (Firefox), perhaps even with a map (like Google map) inside it. But this may be not related to the causes of the bug. A workaround: attach a USB mouse. (It works.) As I've found out somewhere under /sys/, the device is an Elantech touchpad, and the corresponding driver is psmouse. I couldn't find anything relevant in the dmseg output. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.0.27-1-ac100 3.0.27-1.1 Uname: Linux 3.0.27-1-ac100 armv7l ApportVersion: 2.0.1-0ubuntu11 Architecture: armhf Date: Fri Aug 10 19:03:09 2012 SourcePackage: linux-ac100 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ac100/+bug/1035208/+subscriptions ___ Mailing list: https://launchpad.net/~ac100 Post to : ac100@lists.launchpad.net Unsubscribe : https://launchpad.net/~ac100 More help : https://help.launchpad.net/ListHelp
