From: Mathieu Othacehe <m.othacehe@gmail.com>
To: "pelzflorian (Florian Pelz)" <pelzflorian@pelzflorian.de>
Cc: Guix-devel <guix-devel@gnu.org>, Pierre Neidhardt <ambrevar@gmail.com>
Subject: Re: KMScon vs. AMD Radeon
Date: Thu, 04 Apr 2019 15:49:35 +0200 [thread overview]
Message-ID: <87h8bdkhhs.fsf@gmail.com> (raw)
In-Reply-To: <87o95mfcer.fsf@gmail.com>
I did test the patch on my hardware (kmscon with forced fbdev backend):
* By default, kmscon is loaded, everything seems ok.
* Passing nomodeset to the kernel, kmscon hangs with a black screen, but
I'm able to switch to other mingetty terminals.
Not sure what is going wrong, but I fear it won't be much better on your
AMD GPUs :(
Mathieu
Mathieu Othacehe writes:
> Hi all,
>
> Thanks for your investigation Danny. Florian and Pierre, could you try
> this new patch :) ?
>
> If it fails, you can also try to press 'e' in GRUB and add 'nomodeset'
> to the kernel command line arguments.
>
> Thanks for your help,
>
> Mathieu
>
> From f90ea22ee4af2db11587b6195c3726f9bab9ec78 Mon Sep 17 00:00:00 2001
> From: Mathieu Othacehe <m.othacehe@gmail.com>
> Date: Thu, 4 Apr 2019 09:31:31 +0200
> Subject: [PATCH] wip: Disable drm backend for install kmscon.
>
> ---
> gnu/packages/terminals.scm | 9 +++++++++
> gnu/system/install.scm | 2 ++
> 2 files changed, 11 insertions(+)
>
> diff --git a/gnu/packages/terminals.scm b/gnu/packages/terminals.scm
> index 2d46585865..740443aab1 100644
> --- a/gnu/packages/terminals.scm
> +++ b/gnu/packages/terminals.scm
> @@ -40,6 +40,7 @@
> #:use-module (guix download)
> #:use-module (guix git-download)
> #:use-module (guix packages)
> + #:use-module (guix utils)
> #:use-module (gnu packages)
> #:use-module (gnu packages autotools)
> #:use-module (gnu packages check)
> @@ -308,6 +309,14 @@ multi-seat support, a replacement for @command{mingetty}, and more.")
> (supported-systems (filter (cut string-suffix? "-linux" <>)
> %supported-systems)))))
>
> +(define-public kmscon-fbdev-only
> + (package
> + (inherit kmscon)
> + (name "kmscon-fbdev-only")
> + (arguments
> + `(#:configure-flags '("--with-video=fbdev")
> + ,@(package-arguments kmscon)))))
> +
> (define-public libtermkey
> (package
> (name "libtermkey")
> diff --git a/gnu/system/install.scm b/gnu/system/install.scm
> index aad1deb913..6d0d7cfd48 100644
> --- a/gnu/system/install.scm
> +++ b/gnu/system/install.scm
> @@ -45,6 +45,7 @@
> #:use-module (gnu packages cryptsetup)
> #:use-module (gnu packages package-management)
> #:use-module (gnu packages disk)
> + #:use-module (gnu packages terminals)
> #:use-module (gnu packages texinfo)
> #:use-module (gnu packages compression)
> #:use-module (gnu packages nvi)
> @@ -232,6 +233,7 @@ You have been warned. Thanks for being so brave.\x1b[0m
>
> (service kmscon-service-type
> (kmscon-configuration
> + (kmscon kmscon-fbdev-only)
> (virtual-terminal "tty1")
> (login-program (installer-program))))
next prev parent reply other threads:[~2019-04-04 13:49 UTC|newest]
Thread overview: 132+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-13 15:17 Status update on 1.0 Ludovic Courtès
2019-03-13 15:32 ` Tobias Geerinckx-Rice
2019-03-13 16:00 ` Pierre Neidhardt
2019-03-13 18:33 ` Danny Milosavljevic
2019-03-13 18:47 ` Pierre Neidhardt
2019-03-15 12:54 ` Ludovic Courtès
2019-03-15 13:06 ` Pierre Neidhardt
2019-03-15 16:48 ` Mathieu Othacehe
2019-03-14 2:26 ` Maxim Cournoyer
2019-03-15 12:53 ` Ludovic Courtès
2019-03-13 16:34 ` mikadoZero
2019-03-13 17:08 ` Ricardo Wurmus
2019-03-13 18:14 ` pelzflorian (Florian Pelz)
2019-03-13 19:43 ` L p R n d n
2019-03-14 13:54 ` L p R n d n
2019-03-15 12:57 ` Ludovic Courtès
2019-03-15 13:56 ` pelzflorian (Florian Pelz)
2019-03-13 20:53 ` mikadoZero
2019-03-14 3:54 ` Timothy Sample
2019-03-15 13:47 ` Ludovic Courtès
2019-03-15 17:44 ` Timothy Sample
2019-03-23 16:36 ` Ludovic Courtès
2019-03-21 18:49 ` Timothy Sample
2019-03-23 16:42 ` Ludovic Courtès
2019-03-28 3:28 ` Timothy Sample
2019-03-14 21:16 ` Gábor Boskovits
2019-03-15 13:51 ` Ludovic Courtès
2019-03-15 18:31 ` Thompson, David
2019-03-15 19:20 ` Gábor Boskovits
[not found] ` <CAN1Dt4SQzXJOK2bJF47cFO5ERg9=uf8wktH=arJ=AypEUnO2yw@mail.gmail.com>
2019-03-21 0:52 ` Fwd: " Kristofer Buffington
2019-03-21 14:59 ` Gábor Boskovits
2019-03-27 15:26 ` Ludovic Courtès
2019-03-27 15:29 ` znavko
2019-03-27 23:10 ` Danny Milosavljevic
2019-03-29 16:07 ` Ludovic Courtès
2019-03-28 0:09 ` pelzflorian (Florian Pelz)
2019-03-29 16:13 ` KMScon vs. AMD Radeon Ludovic Courtès
2019-03-29 16:35 ` Mathieu Othacehe
2019-03-29 18:00 ` pelzflorian (Florian Pelz)
2019-03-30 7:25 ` Mathieu Othacehe
2019-03-30 8:40 ` Pierre Neidhardt
2019-03-30 15:22 ` pelzflorian (Florian Pelz)
2019-04-01 13:58 ` Mathieu Othacehe
2019-04-01 20:01 ` Ludovic Courtès
2019-04-02 7:53 ` Mathieu Othacehe
2019-04-02 16:31 ` Danny Milosavljevic
2019-04-03 5:11 ` pelzflorian (Florian Pelz)
2019-04-03 7:19 ` Mathieu Othacehe
2019-04-03 7:34 ` pelzflorian (Florian Pelz)
2019-04-03 11:13 ` Danny Milosavljevic
2019-04-03 20:46 ` Ludovic Courtès
2019-04-03 7:37 ` Mathieu Othacehe
2019-04-03 11:19 ` Danny Milosavljevic
2019-04-03 18:56 ` Danny Milosavljevic
2019-04-03 20:48 ` Ludovic Courtès
2019-04-03 21:02 ` Danny Milosavljevic
2019-04-04 5:02 ` pelzflorian (Florian Pelz)
2019-04-04 7:38 ` Mathieu Othacehe
2019-04-04 13:49 ` Mathieu Othacehe [this message]
2019-04-04 16:07 ` pelzflorian (Florian Pelz)
2019-04-06 9:05 ` Danny Milosavljevic
2019-04-06 11:03 ` pelzflorian (Florian Pelz)
2019-04-14 9:48 ` pelzflorian (Florian Pelz)
2019-04-14 20:54 ` pelzflorian (Florian Pelz)
2019-04-15 12:09 ` Ludovic Courtès
2019-04-17 17:26 ` pelzflorian (Florian Pelz)
2019-04-18 7:05 ` pelzflorian (Florian Pelz)
2019-04-19 12:19 ` pelzflorian (Florian Pelz)
2019-04-18 21:47 ` Ludovic Courtès
2019-04-19 12:17 ` pelzflorian (Florian Pelz)
2019-04-19 15:17 ` Ludovic Courtès
2019-04-19 17:11 ` pelzflorian (Florian Pelz)
2019-04-20 8:59 ` pelzflorian (Florian Pelz)
2019-04-20 9:47 ` Ludovic Courtès
2019-04-20 10:10 ` pelzflorian (Florian Pelz)
2019-04-20 10:16 ` Pierre Neidhardt
2019-04-20 10:39 ` pelzflorian (Florian Pelz)
2019-04-20 11:21 ` Félicien Pillot
2019-04-20 12:30 ` Pierre Neidhardt
2019-04-20 12:37 ` Pierre Neidhardt
2019-04-21 19:57 ` Ludovic Courtès
2019-04-22 8:46 ` Pierre Neidhardt
2019-04-22 11:48 ` pelzflorian (Florian Pelz)
2019-04-22 18:34 ` pelzflorian (Florian Pelz)
2019-04-26 8:35 ` pelzflorian (Florian Pelz)
2019-04-02 9:26 ` pelzflorian (Florian Pelz)
2019-04-02 11:42 ` pelzflorian (Florian Pelz)
2019-04-03 4:17 ` pelzflorian (Florian Pelz)
2019-04-03 9:17 ` pelzflorian (Florian Pelz)
2019-04-03 9:00 ` Pierre Neidhardt
2019-04-07 16:10 ` Installer & locales Ludovic Courtès
2019-04-07 16:12 ` Installer & services Ludovic Courtès
2019-04-08 9:26 ` Ludovic Courtès
2019-04-01 19:34 ` Status update on 1.0 mikadoZero
2019-04-02 8:05 ` Ludovic Courtès
2019-03-28 13:46 ` Marius Bakke
2019-03-29 16:11 ` Ludovic Courtès
2019-03-29 18:56 ` Ricardo Wurmus
2019-03-31 20:52 ` ‘staging’ and GNOME updates Ludovic Courtès
2019-04-01 17:16 ` Efraim Flashner
2019-04-01 19:36 ` Ludovic Courtès
2019-04-10 16:53 ` Ricardo Wurmus
2019-04-10 21:13 ` Ludovic Courtès
2019-04-10 21:13 ` Ludovic Courtès
2019-04-11 19:33 ` Ricardo Wurmus
2019-04-13 17:46 ` Timothy Sample
2019-04-13 18:07 ` Ricardo Wurmus
2019-04-15 12:13 ` Ludovic Courtès
2019-04-15 12:34 ` Ludovic Courtès
2019-04-15 21:55 ` Ludovic Courtès
2019-04-15 22:33 ` Ricardo Wurmus
2019-04-16 4:59 ` Timothy Sample
2019-04-16 9:31 ` Ricardo Wurmus
2019-04-16 20:14 ` Ludovic Courtès
2019-04-22 10:15 ` Ludovic Courtès
2019-04-23 7:17 ` Ricardo Wurmus
2019-04-23 7:20 ` Ricardo Wurmus
2019-04-23 10:28 ` Ludovic Courtès
2019-04-23 18:18 ` Ricardo Wurmus
2019-04-24 4:10 ` Timothy Sample
2019-04-24 6:54 ` Ricardo Wurmus
2019-04-24 19:19 ` Timothy Sample
2019-04-25 12:57 ` Ricardo Wurmus
2019-04-25 15:33 ` Giovanni Biscuolo
2019-04-10 13:41 ` Status update on 1.0 Jonathan Brielmaier
2019-04-10 16:56 ` Ricardo Wurmus
2019-04-10 17:57 ` Jonathan Brielmaier
2019-04-10 19:05 ` Ricardo Wurmus
2019-04-17 12:49 ` Pierre Neidhardt
2019-04-17 13:38 ` TeX Live Ludovic Courtès
2019-04-17 14:04 ` Pierre Neidhardt
2019-04-18 14:39 ` Ricardo Wurmus
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