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Groups > linux.debian.user > #245906 > unrolled thread
| Started by | Marcelo Laia <marcelolaia@gmail.com> |
|---|---|
| First post | 2022-03-04 20:40 +0100 |
| Last post | 2022-03-06 01:00 +0100 |
| Articles | 8 — 5 participants |
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Monitor (screen) move without human action Marcelo Laia <marcelolaia@gmail.com> - 2022-03-04 20:40 +0100
Re: Monitor (screen) move without human action Cindy Sue Causey <butterflybytes@gmail.com> - 2022-03-04 21:20 +0100
Re: Monitor (screen) move without human action Hans <hans.ullrich@loop.de> - 2022-03-04 21:30 +0100
Re: Monitor (screen) move without human action Dan Ritter <dsr@randomstring.org> - 2022-03-04 21:40 +0100
Re: Monitor (screen) move without human action David Christensen <dpchrist@holgerdanske.com> - 2022-03-05 02:30 +0100
Re: Re: Monitor (screen) move without human action Marcelo Laia <marcelolaia@gmail.com> - 2022-03-05 12:10 +0100
Re: Monitor (screen) move without human action Dan Ritter <dsr@randomstring.org> - 2022-03-05 14:30 +0100
Re: Re: Monitor (screen) move without human action Marcelo Laia <marcelolaia@gmail.com> - 2022-03-06 01:00 +0100
| From | Marcelo Laia <marcelolaia@gmail.com> |
|---|---|
| Date | 2022-03-04 20:40 +0100 |
| Subject | Monitor (screen) move without human action |
| Message-ID | <DXlWp-5Sde-5@gated-at.bofh.it> |
Hi, Monitor (screen) of my Notebook Inspiron 15 I15-5547-A20 move and click randomly without an human action. Here is a video https://youtu.be/y2RIZnx_4HY What could be? -- Marcelo
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| From | Cindy Sue Causey <butterflybytes@gmail.com> |
|---|---|
| Date | 2022-03-04 21:20 +0100 |
| Message-ID | <DXmz7-5SFO-7@gated-at.bofh.it> |
| In reply to | #245906 |
On 3/4/22, Marcelo Laia <marcelolaia@gmail.com> wrote: > Hi, > > Monitor (screen) of my Notebook Inspiron 15 I15-5547-A20 move and click > randomly without an human action. > > Here is a video https://youtu.be/y2RIZnx_4HY > > What could be? Hi.. I don't have an answer, it's a question, instead. To help others who will look at this, are you moving your cursor (pointer) around, or is that moving by itself, too? I'm just wondering if what's happening is somehow triggered by the mouse (or touchpad) action. For a few seconds there, it felt like the resolution was bouncing around... Cindy :) -- Talking Rock, Pickens County, Georgia, USA * runs with birdseed *
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| From | Hans <hans.ullrich@loop.de> |
|---|---|
| Date | 2022-03-04 21:30 +0100 |
| Message-ID | <DXmIN-5SJ6-9@gated-at.bofh.it> |
| In reply to | #245906 |
Am Freitag, 4. März 2022, 20:14:34 CET schrieb Marcelo Laia: For me it looks like some weird signal to the mouse or keyboard. This can happen, either when there is hf in the near, but this can also happen, when the battery of the wireless mouse or keyboard has not much capacity. Even when the battery is ok and fully charged, instabilty can happen, when the sender and receiver frequency drift away. This drifting can happen, when frequency related parts like condesors loose capacity, when semiconductors fail or other parts changes. If there is no wireless hardware connected, check if the touchpad of the notebook is clean, testwise disconnect it from the mainboard and see, if the issue appears again. Just my ideas, I may be completely wrong. Good luck! Hans > Hi, > > Monitor (screen) of my Notebook Inspiron 15 I15-5547-A20 move and click > randomly without an human action. > > Here is a video https://youtu.be/y2RIZnx_4HY > > What could be?
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| From | Dan Ritter <dsr@randomstring.org> |
|---|---|
| Date | 2022-03-04 21:40 +0100 |
| Message-ID | <DXmSu-5SMi-23@gated-at.bofh.it> |
| In reply to | #245906 |
Marcelo Laia wrote: > Hi, > > Monitor (screen) of my Notebook Inspiron 15 I15-5547-A20 move and click > randomly without an human action. > > Here is a video https://youtu.be/y2RIZnx_4HY > > What could be? * bad wires on the trackpad * water in the trackpad * dust in the trackpad * an external mouse or pointing device is connected and something is leaning on it -dsr-
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| From | David Christensen <dpchrist@holgerdanske.com> |
|---|---|
| Date | 2022-03-05 02:30 +0100 |
| Message-ID | <DXrp7-5Vyu-5@gated-at.bofh.it> |
| In reply to | #245906 |
On 3/4/22 11:14, Marcelo Laia wrote:
> Hi,
>
> Monitor (screen) of my Notebook Inspiron 15 I15-5547-A20 move and click
> randomly without an human action.
>
> Here is a video https://youtu.be/y2RIZnx_4HY
>
> What could be?
So, that computer has Intel and AMD graphics?
My daily driver is a Dell Latitude E6520 laptop with Intel/ NVIDIA
hybrid graphics ("Optimus"). I experience similar random desktop event
problems on Debian 9, 10, and 11 (10 is the worst, 9 is the least). My
guess is that there is a bug in the nouveau graphics driver related to
Optimus, as my other computers with Intel graphics do not seem to have
the same problem.
David
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| From | Marcelo Laia <marcelolaia@gmail.com> |
|---|---|
| Date | 2022-03-05 12:10 +0100 |
| Message-ID | <DXAsp-61nA-3@gated-at.bofh.it> |
| In reply to | #245942 |
> So, that computer has Intel and AMD graphics? Screen led full HD Touch de 15,6″ Intel HD Graphics 4400 + AMD Radeon HD R7 M265 with 2 GB > My guess is that there is a bug in the nouveau graphics driver marcelo@marcelo:~$ sudo dpkg -l *xserver* +++-==============================-========================-============-================================================= ii x11-xserver-utils 7.7+9 amd64 X server utilities un xserver <nenhuma> <nenhuma> (nenhuma descrição disponível) ii xserver-common 2:21.1.3-2 all common files used by various X servers ii xserver-xephyr 2:21.1.3-2+b1 amd64 nested X server ii xserver-xorg 1:7.7+23 amd64 X.Org X server ii xserver-xorg-core 2:21.1.3-2+b1 amd64 Xorg X server - core server ii xserver-xorg-input-all 1:7.7+23 amd64 X.Org X server -- input driver metapackage un xserver-xorg-input-evtouch <nenhuma> <nenhuma> (nenhuma descrição disponível) ii xserver-xorg-input-libinput 1.2.1-1+b1 amd64 X.Org X server -- libinput input driver un xserver-xorg-input-vmmouse <nenhuma> <nenhuma> (nenhuma descrição disponível) ii xserver-xorg-input-wacom 0.34.99.1-1+b1 amd64 X.Org X server -- Wacom input driver ii xserver-xorg-legacy 2:21.1.3-2+b1 amd64 setuid root Xorg server wrapper un xserver-xorg-video-all <nenhuma> <nenhuma> (nenhuma descrição disponível) ii xserver-xorg-video-amdgpu 22.0.0-1 amd64 X.Org X server -- AMDGPU display driver ii xserver-xorg-video-intel 2:2.99.917+git20210115-1 amd64 X.Org X server -- Intel i8xx, i9xx display driver un xserver-xorg-video-modesetting <nenhuma> <nenhuma> (nenhuma descrição disponível) ii xserver-xorg-video-vesa 1:2.5.0-1+b1 amd64 X.Org X server -- VESA display driver marcelo@marcelo:~$ sudo dpkg -l *nouveau* +++-=====================-============-============-====================================================================== ii libdrm-nouveau2:amd64 2.4.110-1 amd64 Userspace interface to nouveau-specific kernel DRM services -- runtime marcelo@marcelo:~$ Please, do you advice me downgrade xserver-xorg-video-amdgpu and/or xserver-xorg-video-intel? I'm using Wayland on Gnome. Thank you so much! -- Marcelo
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| From | Dan Ritter <dsr@randomstring.org> |
|---|---|
| Date | 2022-03-05 14:30 +0100 |
| Message-ID | <DXCDU-62Dr-9@gated-at.bofh.it> |
| In reply to | #245954 |
Marcelo Laia wrote: > > So, that computer has Intel and AMD graphics? > > Screen led full HD Touch de 15,6″ A touchscreen adds another input mechanism. Look for a little water or dust on the screen. -dsr-
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| From | Marcelo Laia <marcelolaia@gmail.com> |
|---|---|
| Date | 2022-03-06 01:00 +0100 |
| Message-ID | <DXMtz-68p0-1@gated-at.bofh.it> |
| In reply to | #245956 |
> A touchscreen adds another input mechanism. You got me an insight! I looked for how block the touchscreen. I found [1] and have blocked it. The issue got away. But, I do not known if the problem was with the hard or a software bug. In any case, I do not remember a day that I have been used the touchscreen. So, in this mean time, it is not necessary. 1. https://askubuntu.com/a/1011125/231727 Thank you all for helped me in this issue! -- Marcelo
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