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From: Mathieu Othacehe <m.othacehe@gmail.com>
To: "Ludovic Courtès" <ludo@gnu.org>
Cc: Guix-devel <guix-devel@gnu.org>
Subject: Re: Status update on 1.0
Date: Fri, 15 Mar 2019 17:48:14 +0100	[thread overview]
Message-ID: <87y35g2iep.fsf@gmail.com> (raw)
In-Reply-To: <877ed05md1.fsf@gnu.org>


Hello,

> Mathieu, any idea?  Do you think we could detect it when kmscon fails?
> Or simply avoid it?

For the record, I choose kmscon because it has a good unicode support
contrary to linux VT.

kmscon supports three renderers (on paper):
* fbdev
* drm2d
* drm3d

So I guess the AMD gpu does not provide support for any of those
renderers. If kmscon fails "nicely" by noticing that no renderer can be
use, we could:

Write an installer-vt-service-type service that would:
* Try to run kmscon
* Fallback to mingetty if kmscon start failed

Then the installer would detect on what type of vt it is running and
force "manual install" if it's running on mingetty.

If for any reason kmscon does not exit and hangs,
the installer-vt-service-type could:
* Read some files in sysfs to see if kmscon will be apt to run
* Run kmscon or mingetty

Pierre, could you try to run "kmscon" on your system, from a running
distribution, to see what happens ?

Mathieu

  parent reply	other threads:[~2019-03-15 16:53 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 [this message]
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
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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