[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread wangjun
window 1 run : ``` [ra@localhost ~]$ sudo hid-recorder [sudo] password for ra: Available devices: /dev/hidraw0: Microsoft Microsoft® Nano Transceiver v1.0 /dev/hidraw1: Microsoft Microsoft® Nano Transceiver v1.0 /dev/hidraw2: Microsoft Microsoft® Nano Transceiver v1.0 /dev/hidraw3: MSFT00

[Ubuntu-x-swat] [Bug 214786] Re: Apple USB ISO keyboard has incorrectly swapped keys

2020-10-05 Thread Pedro A. Aranda
I'm having this issue with a Spanish USB Mac keyboard. Is it really so difficult to detect when you have a Mac keyboard connected and/or disconnected? Can't anything be done with hotplug, udev, etc. ? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed

[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread Coiby Xu
>>1. When the touchpad works by setting pin's direction=out, you could see lots of "no data" message ("IRQ triggered but there's no data") keeping popping up after moving your finger away from the touchpad, am I correct? > no, wrong. when run : echo out > direction, > dmesg say : > [ 133.854926] i

[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread wangjun
Coiby Xu (coiby) >1. When the touchpad works by setting pin's direction=out, you could see lots >of "no data" message ("IRQ triggered but there's no data") keeping popping up >after moving your finger away from the touchpad, am I correct? no, wrong. when run : echo out > direction, dmesg say :

[Ubuntu-x-swat] [Bug 1888558] Re: VLC is using up to 2 GB of RAM just to play a regular 720px HD video

2020-10-05 Thread Launchpad Bug Tracker
[Expired for mesa (Ubuntu) because there has been no activity for 60 days.] ** Changed in: mesa (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1888558

[Ubuntu-x-swat] [Bug 1890436] Re: VGA signal is ghosted and stretched (Intel® HD Graphics 2500)

2020-10-05 Thread Launchpad Bug Tracker
[Expired for xorg-server (Ubuntu) because there has been no activity for 60 days.] ** Changed in: xorg-server (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launc

[Ubuntu-x-swat] [Bug 1890436] Re: VGA signal is ghosted and stretched (Intel® HD Graphics 2500)

2020-10-05 Thread Launchpad Bug Tracker
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bug

[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread Coiby Xu
@wangjun Thank you for doing this experiment! 1. When the touchpad works by setting pin's direction=out, you could see lots of "no data" message ("IRQ triggered but there's no data") keeping popping up after moving your finger away from the touchpad, am I correct? 2. When pin's direction=out, doe

[Ubuntu-x-swat] [Bug 1898569] Re: laptop screen blank after reboot

2020-10-05 Thread Daniel van Vugt
Since this is an old release I suggest the fastest way forward here will be for you to install Ubuntu 20.04.1 instead. It's better supported and has more fixes than 18.04. https://ubuntu.com/download/desktop ** Tags added: dual-gpu hybrid nvidia ** Package changed: xorg (Ubuntu) => xorg-serve

[Ubuntu-x-swat] [Bug 1898563] Re: Xorg freeze

2020-10-05 Thread Daniel van Vugt
Thank you for taking the time to report this bug and helping to make Ubuntu better. It sounds like some part of the system has crashed. To help us find the cause of the crash please follow these steps: 1. Look in /var/crash for crash files and if found run: ubuntu-bug YOURFILE.crash Then tell

[Ubuntu-x-swat] [Bug 1897992] Re: No VGA video signal after installing pkg and rebooting

2020-10-05 Thread Tomas
I don't have that pc at hand right now so i can't check for the version -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-openchrome in Ubuntu. https://bugs.launchpad.net/bugs/1897992 Title: No VGA video signal after installin

[Ubuntu-x-swat] [Bug 1897992] Re: No VGA video signal after installing pkg and rebooting

2020-10-05 Thread Brace Computer Laboratory
Try this, $ git branch -v -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-openchrome in Ubuntu. https://bugs.launchpad.net/bugs/1897992 Title: No VGA video signal after installing pkg and rebooting To manage notifications

[Ubuntu-x-swat] [Bug 1897992] Re: No VGA video signal after installing pkg and rebooting

2020-10-05 Thread Brace Computer Laboratory
You can also post a new Xorg.0.log to see which version is running. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-openchrome in Ubuntu. https://bugs.launchpad.net/bugs/1897992 Title: No VGA video signal after installing pk

[Ubuntu-x-swat] [Bug 1897992] Re: No VGA video signal after installing pkg and rebooting

2020-10-05 Thread Tomas
(sory for the many posts, i'm realizing things as times goes by) Now that i think of it i don't know what i did when $ git branch main origin/main it didn't returned errors so i don't know if i copied or renamed a branch git branch (-m | -M) [] is supposed to rename for example was i sup

[Ubuntu-x-swat] [Bug 1897992] Re: No VGA video signal after installing pkg and rebooting

2020-10-05 Thread Tomas
Also many more resolutions options showed than before -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-openchrome in Ubuntu. https://bugs.launchpad.net/bugs/1897992 Title: No VGA video signal after installing pkg and rebootin

[Ubuntu-x-swat] [Bug 1897992] Re: No VGA video signal after installing pkg and rebooting

2020-10-05 Thread Tomas
Also checked Xorg.0.log to find that openchrome module was loaded I don't have that pc at hand right now so i can't check for the version number -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-openchrome in Ubuntu. https://bugs

[Ubuntu-x-swat] [Bug 1897992] Re: No VGA video signal after installing pkg and rebooting

2020-10-05 Thread Tomas
I did everything you told me on your last instructions including $ git branch main origin/main $ git checkout main -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-openchrome in Ubuntu. https://bugs.launchpad.net/bugs/1897992 T

[Ubuntu-x-swat] [Bug 1897992] Re: No VGA video signal after installing pkg and rebooting

2020-10-05 Thread Brace Computer Laboratory
How did you manage to fix the issue? Did you install the latest development tip or did you manage to get the older version (Version 0.6.0) working? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-openchrome in Ubuntu. https://

[Ubuntu-x-swat] [Bug 1898569] [NEW] laptop screen blank after reboot

2020-10-05 Thread Allan Jones
Public bug reported: connected to external monitor. After a reboot the laptop screen is blank. Can't find a consistent way to get it back. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: xorg 1:7.7+19ubuntu7.1 ProcVersionSignature: Ubuntu 5.4.0-48.52~18.04.1-generic 5.4.60 Uname: Linux 5.4.

[Ubuntu-x-swat] [Bug 1886215] Re: Strange Apple keyboard behaviour (Spanish layout)

2020-10-05 Thread Gunnar Hjalmarsson
*** This bug is a duplicate of bug 214786 *** https://bugs.launchpad.net/bugs/214786 ** This bug has been marked a duplicate of bug 214786 Apple USB ISO keyboard has incorrectly swapped keys -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to

[Ubuntu-x-swat] [Bug 1886215] Re: Strange Apple keyboard behaviour (Spanish layout)

2020-10-05 Thread Gunnar Hjalmarsson
*** This bug is a duplicate of bug 214786 *** https://bugs.launchpad.net/bugs/214786 Check out this Ask Ubuntu question for a way to handle Apple devices: https://askubuntu.com/q/843590 But please note, though, that such an entry in /etc/default/keyboard would switch the keys for your built-

[Ubuntu-x-swat] [Bug 1886215] Re: Strange Apple keyboard behaviour (Spanish layout)

2020-10-05 Thread Adolfo Jayme
just guessing a package to associate this report with ** Package changed: ubuntu => xkeyboard-config (Ubuntu) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xkeyboard-config in Ubuntu. https://bugs.launchpad.net/bugs/1886215 Title: Strange A

[Ubuntu-x-swat] [Bug 1886215] [NEW] Strange Apple keyboard behaviour (Spanish layout)

2020-10-05 Thread Launchpad Bug Tracker
You have been subscribed to a public bug: I have an Apple Aluminium keyboard with Spanish/Castillian layout connected to my laptop: lsusb output: ... Bus 002 Device 006: ID 05ac:0221 Apple, Inc. Aluminum Keyboard (ISO) Bus 002 Device 004: ID 05ac:1006 Apple, Inc. Hub in Aluminum Keyboard ... I'

[Ubuntu-x-swat] [Bug 1898563] [NEW] Xorg freeze

2020-10-05 Thread Olena Chuchak
Public bug reported: Every day I have the same problem - my pc (system updated to Ubuntu 20.04) screen (internet browser Brave) when I work in internet pages simply frozen, mouse and keyboard stopped working , I tried command (Crl+Alt+Del) but it did not help, and I have manually to reboot the

[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread wangjun
one mistake in #165, ```but there's no data``` is some copy/past err. it's not the output. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-libinput in Ubuntu. https://bugs.launchpad.net/bugs/1887190 Title: MSFT Touchpad n

[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread wangjun
sorry for #159, the first c program ,i missed the parameter when i run it. now test it again. reboot then ``` [ra@localhost ~]$ su Password: [root@localhost ra]# cd /sys/class/gpio [root@localhost gpio]# ls export gpiochip256 unexport [root@localhost gpio]# echo 386 > export [root@localhos

[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread wangjun
test the second c program with derection changed to :out window 1: ``` [ra@localhost ~]$ su Password: [root@localhost ra]# cd /sys/class/gpio/ [root@localhost gpio]# ls export gpiochip256 unexport [root@localhost gpio]# echo 386 > export [root@localhost gpio]# ls export gpio386 gpiochip256 u

[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread wangjun
test the second c program: i reboot, it's means the derection is :in windows 1: ``` [ra@localhost 2]$ su Password: [root@localhost 2]# ls fire_touchpad_pin_irq fire_touchpad_pin_irq.c [root@localhost 2]# ./fire_touchpad_pin_irq 100 Status:: Operation not permitted Status:: Operation not permit

[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread wangjun
sorry , two mistakes in # 162 and window 1: ==> and window 2: window 1 no output. ==> window 2 no output. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-libinput in Ubuntu. https://bugs.launchpad.net/bugs/1887190 Title:

[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread wangjun
test for script 2 ,with changed direction to out before test: ``` a. Don't put your finger on the touchpad b. Open a terminal window and run `sudo dmesg -W` c. In another terminal, "cd /sys/class/gpio/gpio386" e. "echo 1 > value" and see if the following dmesg output will keeping

[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread wangjun
test for script 2: ``` a. Don't put your finger on the touchpad b. Open a terminal window and run `sudo dmesg -W` c. In another terminal, "cd /sys/class/gpio/gpio386" e. "echo 1 > value" and see if the following dmesg output will keeping popping up in the previous terminal window

[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread wangjun
and after the test,i rerun : echo in > direction my touchpad can work. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-libinput in Ubuntu. https://bugs.launchpad.net/bugs/1887190 Title: MSFT Touchpad not working on Lenovo L

[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread wangjun
sorry for #157, `in` should be `out` and after the test,i rerun : echo out > direction my touchpad can work. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-libinput in Ubuntu. https://bugs.launchpad.net/bugs/1887190 Title:

[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread wangjun
test the script: ``` a. Don't put your finger on the touchpad b. Open a terminal window and run `sudo dmesg -W` c. In another terminal, "cd /sys/class/gpio/gpio386" e. "echo out > direction" and see if the following dmesg output will keeping popping out in the previous terminal win

[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread wangjun
first c program, has error, window 1 ``` [ra@localhost 1]$ sudo ./test [sudo] password for ra: Segmentation fault [ra@localhost 1]$ ``` windows 2 ``` [ra@localhost ~]$ sudo dmesg -W [sudo] password for ra: [ 545.297119] test[3424]: segfault at 0 ip 7f679289151c sp 7ffc4ea14900 error 4

[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread wangjun
@Coiby Xu (coiby) wait a moment ,i rebuild a clean kernel ,then i test it . -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-libinput in Ubuntu. https://bugs.launchpad.net/bugs/1887190 Title: MSFT Touchpad not working on Len

[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread Coiby Xu
@wangjun Thank you for sharing the results and investigating this touchpad issue! One thing confuses me is for the ELAN touchpad, no single interrupt fires when you put finger on the touchpad while for the Synaptics touchpad, you still see interrupts firing but with a very rate of ~7Hz. Judging f

[Ubuntu-x-swat] [Bug 1820832] Re: [xorg] multiple monitors: limits the framerate of faster 120/144hz monitors to 60hz

2020-10-05 Thread Daniel van Vugt
dreamcat4, Ubuntu 19.10 is not supported. It reached end of life on July 17, 2020. This is a bug/design feature of Xorg graphics drivers like Nvidia and AMD's. You can work around it either by explicitly configuring the driver to sync to the fastest monitor, or by enabling "TearFree" if available

[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread wangjun
struct acpi_gpio_info { struct acpi_device *adev; enum gpiod_flags flags; bool gpioint; int pin_config; int polarity; int triggering; unsigned int quirks; }; enum gpiod_flags { GPIOD_ASIS = 0, GPIOD_IN= GPIOD_FLA

[Ubuntu-x-swat] [Bug 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05

2020-10-05 Thread wangjun
according to the above analysis, error is happen with the direction is : in i found the function to set the direction of gpio pin to in: amd_gpio_direction_input, and add some pr_err and dump_stack() to the function , then dmesg out put like : [1.545190] amd_gpio_set_config gpio_chip->la

[Ubuntu-x-swat] [Bug 1898516] [NEW] The pad of my pc is not detected anymore

2020-10-05 Thread Mahtar Nóla
Public bug reported: After an update the pad of my computer is not working anymore, even xinput or lsusb does not show my pad. everything worked fine before that ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: xinput 1.6.3-1 ProcVersionSignature: Ubuntu 5.4.0-48.52-generic 5.4.60 Uname: Lin