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Author Topic: [DE] [Workaround] Unleserliche Kernelmeldungen  (Read 4607 times)

Siduc57

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[DE] [Workaround] Unleserliche Kernelmeldungen
« on: 2017/04/16, 11:48:41 »
Hallo!

Ich bin hier völlig neu und das erste Mal überhaupt mit der neuesten Siduction-Version unter XFCE4.12  unterwegs! Installation und alle weitere Konfiguration lief echt gut, habe mich da "sklavisch" an das gute Handbuch gehalten :)
Nun zu meinem Problem:
Anfangs hatte ich einen völlig unleserlichen Bootscreen (verpixelter Matsch), den ich mittles einer Freischaltung der Zeile "GRUB_TERMINAL=console" in /etc/default/grub lesbar machen konnte.
keine Ahnung, ob dies eine gute Idee ist, aber es funktioniert! ;D

Anders sieht es mit den unleserlichen Bootmeldungen aus!? Hier hätte eigentlich "dpkg-reconfigure console-setup" helfen sollen, habe mittlerweile fast alle Einträge (bis auf jene, für die ein Framebuffer erforderlich ist) durchprobiert. An der Unleserlichkeit der Kernelbootmeldungen hat das nichts geändert!?
Eigentlich kein großes Problem, aber damit kann ich bei den gelegentlichen Upgrades auch nicht richtig mitkriegen, was installiert oder runtergeschmissen wird von der Platte.
Hat jemand, vielleicht eine Idee, wie ich die Sache in den Griff bekommen kann??

Vielen Dank!
« Last Edit: 2017/04/23, 14:59:08 by Siduc57 »

Offline dibl

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Re: Unleserliche Kernelmeldungen
« Reply #1 on: 2017/04/16, 12:43:13 »
Code: [Select]
inxi -Fz and post output here, please.
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Siduc57

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Re: Unleserliche Kernelmeldungen
« Reply #2 on: 2017/04/16, 13:06:22 »
Hallo,


Der gewünschte Output als User (?):


Code: [Select]
System:    Host: tommy-pc Kernel: 4.10.9-towo.1-siduction-amd64 x86_64 (64 bit)
           Desktop: Xfce 4.12.3
           Distro: siduction 17.1.0 Patience - xfce - (201703051904)
Machine:   Device: desktop Mobo: ASUSTeK model: M3N78-VM v: Rev X.0x
           BIOS: American Megatrends v: 0907 date: 01/13/2009
CPU:       Dual core AMD Athlon 5050e (-MCP-) cache: 1024 KB
           clock speeds: max: 2600 MHz 1: 1000 MHz 2: 1000 MHz
Graphics:  Card: NVIDIA GF108 [GeForce GT 430]
           Display Server: X.Org 1.19.3 drivers: nvidia (unloaded: modesetting,fbdev,vesa,nouveau)
           Resolution: 1280x1024@75.02hz
           GLX Renderer: GeForce GT 430/PCIe/SSE2
           GLX Version: 4.5.0 NVIDIA 375.39
Audio:     Card-1 Creative Labs CA0106/CA0111 [SB Live!/Audigy/X-Fi Series]
           driver: snd_ca0106
           Card-2 NVIDIA GF108 High Definition Audio Controller
           driver: snd_hda_intel
           Card-3 NVIDIA MCP72XE/MCP72P/MCP78U/MCP78S High Definition Audio
           driver: snd_hda_intel
           Sound: ALSA v: k4.10.9-towo.1-siduction-amd64
Network:   Card: NVIDIA MCP77 Ethernet driver: forcedeth
           IF: enp0s10 state: up speed: 100 Mbps duplex: full mac: <filter>
Drives:    HDD Total Size: 500.1GB (2.9% used)
           ID-1: /dev/sda model: WDC_WD5002ABYS size: 500.1GB
Partition: ID-1: / size: 449G used: 5.4G (2%) fs: ext4 dev: /dev/sda1
           ID-2: swap-1 size: 9.45GB used: 0.00GB (0%) fs: swap dev: /dev/sda2
RAID:      No RAID devices: /proc/mdstat, md_mod kernel module present
Sensors:   System Temperatures: cpu: 35.0C mobo: 29.0C
           Fan Speeds (in rpm): cpu: 1252 psu: 0 sys-1: 0
Info:      Processes: 166 Uptime: 3:42 Memory: 993.0/7989.9MB
           Client: Shell (bash) inxi: 2.3.5
« Last Edit: 2017/04/16, 14:39:39 by devil »

Offline devil

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Re: Unleserliche Kernelmeldungen
« Reply #3 on: 2017/04/16, 14:40:25 »
Ich hab das mal in eine Codebox getan, ist so besser leserlich. Dazu nimmt man den #-Button im Editor.

Siduc57

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Re: Unleserliche Kernelmeldungen
« Reply #4 on: 2017/04/16, 14:44:18 »
Hallo,

vielen Dank, muß ich mich noch ein bissl "einfuchsen" !

Offline dibl

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Re: Unleserliche Kernelmeldungen
« Reply #5 on: 2017/04/16, 15:52:29 »
Are you booting with "nomodeset" boot option? If not, try it.
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Siduc57

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Re: Unleserliche Kernelmeldungen
« Reply #6 on: 2017/04/16, 16:33:25 »
Hi,

 I added "nomodeset" by editing the boot options in the bootscreen (e), to no avail.....so far ... no change at all
You are right, no "nomodeset" is found in my boot options !

Thanks for response
« Last Edit: 2017/04/16, 16:38:20 by Siduc57 »

Offline dibl

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Re: Unleserliche Kernelmeldungen
« Reply #7 on: 2017/04/16, 17:32:04 »
You are going to have to learn the video modes supported by your nvidia card, and then set the GRUB_GFXMODE=
 value to an appropriate resolution in /etc/default/grub.  There are several steps -- here is good guidance under the paragraph "Visual Configuration".
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Siduc57

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Re: Unleserliche Kernelmeldungen
« Reply #8 on: 2017/04/16, 18:48:56 »
Hello,

thanks for this instruction, I'll give it a shot soon....I'll let you know, if it works...

Appreciate your input


Thomas
« Last Edit: 2017/04/16, 19:33:16 by Siduc57 »

Siduc57

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Re: Unleserliche Kernelmeldungen
« Reply #9 on: 2017/04/18, 16:58:33 »
Hi,

after tinkering with Grub docs at least for the last two days, trying various options in /etc/default/grub I finally ended nowhere...I found out reasenable resolutions of my graphic card (in Grub and elsewhere) and set serveral sets of option...to no avail!
I also reinstalled nvidia-driver and dist-upgraded my installation...again......nothing seemed to help...no visible effects did take place...

That's somewhat strange since I never had an issue like this recently during installation of other distros, try to install antiX now, just to see if the repported problem will resist a solution :)
Some other ideas... ??? ?

Thomas

Offline melmarker

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Re: Unleserliche Kernelmeldungen
« Reply #10 on: 2017/04/18, 18:18:42 »
/etc/default/grub might be the wrong place for fixes - i would guess that you want to do your changes in /etc/default/grub.d/foo
Those who would give up essential Liberty, to purchase a little temporary Safety, deserve neither Liberty nor Safety. (Benjamin Franklin, November 11, 1755)
Never attribute to malice that which can be adequately explained by stupidity. (Hanlons razor)

Siduc57

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Re: Unleserliche Kernelmeldungen
« Reply #11 on: 2017/04/18, 18:21:27 »
Hi,


thanks I'll have a look at this......


Thomas

Offline melmarker

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Re: Unleserliche Kernelmeldungen
« Reply #12 on: 2017/04/18, 19:31:22 »
and that's the possible reason why your settings don't work:

/usr/sbin/grub-mkconfig 157ff
Code: [Select]
if test -f ${sysconfdir}/default/grub ; then
  . ${sysconfdir}/default/grub
fi
for x in ${sysconfdir}/default/grub.d/*.cfg ; do
  if [ -e "${x}" ]; then
    . "${x}"
  fi
done
Those who would give up essential Liberty, to purchase a little temporary Safety, deserve neither Liberty nor Safety. (Benjamin Franklin, November 11, 1755)
Never attribute to malice that which can be adequately explained by stupidity. (Hanlons razor)

Siduc57

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Re: Unleserliche Kernelmeldungen
« Reply #13 on: 2017/04/18, 22:39:15 »
Hi melmaker,

I am not the world's foremost bash-code reader, so i have to guess what this code snippet might tell me!
First it's tested if etc/default/grub might be the prevalent config;
But finally /etc/default/grub.d/siduction.cfg is taken, right

But changing the according parameters in the later one don't take any effect, too...?!
Hmm, is my understanding of the provided code snippet correct or do I miss something!?
Can you give me a hint what to change.

regards
Thomas 8)
« Last Edit: 2017/04/19, 19:45:30 by Siduc57 »

Offline melmarker

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Re: Unleserliche Kernelmeldungen
« Reply #14 on: 2017/04/18, 23:08:37 »
first it source  /etc/default/grub, the second one source all files  in /etc/default/grub.d in alphabetical order - so if you change something in /default/grub what a second later is overridden by a value from a file in grub.d: the last file/value will win
Those who would give up essential Liberty, to purchase a little temporary Safety, deserve neither Liberty nor Safety. (Benjamin Franklin, November 11, 1755)
Never attribute to malice that which can be adequately explained by stupidity. (Hanlons razor)