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Re: can't get a correct resolution
From: |
François Patte |
Subject: |
Re: can't get a correct resolution |
Date: |
Wed, 01 Jul 2015 17:25:16 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.5.0 |
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Le 30/06/2015 18:17, Andrei Borzenkov a écrit :
> В Tue, 30 Jun 2015 08:41:06 +0200 François Patte
> <address@hidden> пишет:
>
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>
>> Bonjour,
>
>> I am facing a resolution problem with grub2.
>
>> Install of Fedora 21
>
>> grub version: grub2-2.02-0.13.fc21
>
>> Here is my /etc/defaul/grub:
>
>> <-------------------- GRUB_TIMEOUT="10" GRUB_DISTRIBUTOR="$(sed
>> 's, release .*$,,g' /etc/system-release)" GRUB_DEFAULT="0"
>> #GRUB_SAVEDEFAULT="true" GRUB_DISABLE_SUBMENU="true"
>> GRUB_TERMINAL_OUTPUT="gfxterm"
>> GRUB_CMDLINE_LINUX="rd.md.uuid=81f15cb5:748fb5c1:42bef1a6:1ea1ce47
>>
>>
rd.lvm.lv=fedora/usr rd.md.uuid=4a28174a:f38b4938:233f85f7:6ce585a8
>> rd.lvm.lv=fedora/racine
>> rd.md.uuid=9f878179:a58f5c78:f645e22e:d7d3c896
>> rd.lvm.lv=systeme/swap rhgb quiet" GRUB_DISABLE_RECOVERY="true"
>> GRUB_GFXMODE="1280x1024x32" GRUB_GFXPAYLOAD_LINUX="keep"
>> GRUB_BACKGROUND="/boot/grub2/themes/system/fireworks.png"
>
>> #GRUB_THEME="/boot/grub2/themes/system/theme.txt" export
>> GRUB_COLOR_NORMAL="light-gray/black" export
>> GRUB_COLOR_HIGHLIGHT="magenta/black"
>> GRUB_FONT="/boot/grub2/unicode.pf2" <-------------------------
>
>> So, as far as I read the grub doc, because of
>> GRUB_GFXPAYLOAD_LINUX="keep"
>
>> It is supposed to apply the 1280x1024 resolution to the console
>> during the boot. But it is not the case! I get this resolution
>> only with the grub first screen: fireworks image and the entry
>> list.
>
>> What is missing in my config?
>
>
> If your kernel is using KMS drivers legacy VESA resolution is
> effectively ignored. Try passing video=1280x1024 on kernel command
> line.
Thank you for answering. I tried this but nothing changed....
- --
François Patte
UFR de mathématiques et informatique
Laboratoire CNRS MAP5, UMR 8145
Université Paris Descartes
45, rue des Saints Pères
F-75270 Paris Cedex 06
Tél. +33 (0)1 8394 5849
http://www.math-info.univ-paris5.fr/~patte
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- Re: can't get a correct resolution,
François Patte <=