strange video audio and keyboard issue after upgrade

[Colin Law]

On Fri, 28 Dec 2018 at 00:06, Felix Wong <felix at xilef.org> wrote:
>
> same problem exists even with a brand new user.

Please note that in this list the convention is to insert your reply
at the appropriate point in the previous mail, which makes it easier
to follow the thread.  Thanks.
With the second monitor disconnected open a terminal and run
tail -f /var/log/syslog
then plug in the monitor and see what gets added to the log.  If it
doesn't help you then copy/paste here what you see added to the log.
You can copy from the terminal using Ctrl-Shift-C.  Hopefully that
will provide some clues.

Colin


Colin

>
> --
> Felix
>
> On 2018-12-26 04:00, ubuntu-users-request at lists.ubuntu.com wrote:
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> > Today's Topics:
> >
> >    1. chromebook and sound (mattias jonsson)
> >    2. ubuntu and chromebook (mattias jonsson)
> >    3. Re: strange video audio and keyboard issue after upgrade
> >       (Felix Wong)
> >    4. Re: strange video audio and keyboard issue after upgrade
> >       (Colin Law)
> >    5. Re: ubuntu and chromebook (Colin Law)
> >
> >
> > ----------------------------------------------------------------------
> >
> > Message: 1
> > Date: Tue, 25 Dec 2018 14:25:22 +0100
> > From: mattias jonsson <mjonsson1986 at gmail.com>
> > To: <ubuntu-users at lists.ubuntu.com>
> > Subject: chromebook and sound
> > Message-ID:
> >       <167e58a8dd0.2747.afbff0009b353412c733e12e23e6ae2b at gmail.com>
> > Content-Type: text/plain; format=flowed; charset="us-ascii"
> >
> > i playing with ubuntu dev 19.04 on my intel chromebook acer r11
> > but the sound dont work.
> > the soundcard is max98090
> > seems the module are not loaded or the card are not supported
> > i found a ppa for 17.04 but not for newer kernels
> >
> >
> >
> >
> >
> > ------------------------------
> >
> > Message: 2
> > Date: Tue, 25 Dec 2018 20:12:49 +0100
> > From: mattias jonsson <mjonsson1986 at gmail.com>
> > To: <ubuntu-users at lists.ubuntu.com>
> > Subject: ubuntu and chromebook
> > Message-ID:
> >       <167e6c8a768.2747.afbff0009b353412c733e12e23e6ae2b at gmail.com>
> > Content-Type: text/plain; format=flowed; charset="us-ascii"
> >
> > i playing with ubuntu 19.04-dev
> > i cant get sound to work
> > my sound-card are: max98090
> > are this card supposed to not work at all?
> >
> > soundcard
> >
> >
> >
> >
> >
> > ------------------------------
> >
> > Message: 3
> > Date: Tue, 25 Dec 2018 17:57:49 -0800
> > From: Felix Wong <felix at xilef.org>
> > To: ubuntu-users at lists.ubuntu.com
> > Subject: Re: strange video audio and keyboard issue after upgrade
> > Message-ID: <203017de-ac35-90c4-c160-37e9dbcd77b2 at xilef.org>
> > Content-Type: text/plain; charset=utf-8
> >
> > yep, i tried multiple version of previous kernels, but the problem still
> > exists. i went from 4.15.0-20 all the way to the one that i said in the
> > original email (4.18.0-13).
> >
>
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