[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#40538: installer: Support uvesafb to install on machines without KMS
From: |
Mathieu Othacehe |
Subject: |
bug#40538: installer: Support uvesafb to install on machines without KMS. |
Date: |
Sun, 12 Apr 2020 16:48:36 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) |
Hey!
> All is fine vga=793 does not break uvesafb on my Acer Aspire but does
> not help either. Only on QEMU vga=793 broke everything. Maybe leave
> the patch as is.
Thanks for your patch. I tried briefly 1.1.0-rc2 on some hardware of
mine. On three somehow recent laptops, everything still works fine but
v86d segfaults without giving much information.
The 'dmesg' output looks like:
--8<---------------cut here---------------start------------->8---
v86d[371]: segfault at xxxxx.
uvesafb: Getting VBE info block failed (eax=0x4f00, err=1)
uvesafb: vbe_init() failed with -22
uvesafb: probe of uvesafb.0 failed with error -22
--8<---------------cut here---------------end--------------->8---
On a really old Intel machine, I have a complete black screen on all TTY
but that was maybe the case on older Guix System revisions and I would
need to do more investigations.
Mathieu
- bug#40538: installer: Support uvesafb to install on machines without KMS., (continued)
- bug#40538: installer: Support uvesafb to install on machines without KMS., pelzflorian (Florian Pelz), 2020/04/11
- bug#40538: installer: Support uvesafb to install on machines without KMS., pelzflorian (Florian Pelz), 2020/04/11
- bug#40538: installer: Support uvesafb to install on machines without KMS., Ludovic Courtès, 2020/04/11
- bug#40538: installer: Support uvesafb to install on machines without KMS., Efraim Flashner, 2020/04/11
- bug#40538: installer: Support uvesafb to install on machines without KMS., pelzflorian (Florian Pelz), 2020/04/12
- bug#40538: installer: Support uvesafb to install on machines without KMS., Ludovic Courtès, 2020/04/12
- bug#40538: installer: Support uvesafb to install on machines without KMS., pelzflorian (Florian Pelz), 2020/04/12
- bug#40538: installer: Support uvesafb to install on machines without KMS., pelzflorian (Florian Pelz), 2020/04/12
- bug#40538: installer: Support uvesafb to install on machines without KMS., pelzflorian (Florian Pelz), 2020/04/12
- bug#40538: installer: Support uvesafb to install on machines without KMS., pelzflorian (Florian Pelz), 2020/04/12
- bug#40538: installer: Support uvesafb to install on machines without KMS.,
Mathieu Othacehe <=
- bug#40538: installer: Support uvesafb to install on machines without KMS., pelzflorian (Florian Pelz), 2020/04/12
- bug#40538: installer: Support uvesafb to install on machines without KMS., Bengt Richter, 2020/04/12
- bug#40538: installer: Support uvesafb to install on machines without KMS., pelzflorian (Florian Pelz), 2020/04/12
- bug#40538: installer: Support uvesafb to install on machines without KMS., Bengt Richter, 2020/04/13
- bug#40538: installer: Support uvesafb to install on machines without KMS., pelzflorian (Florian Pelz), 2020/04/13
- bug#40538: installer: Support uvesafb to install on machines without KMS., pelzflorian (Florian Pelz), 2020/04/14
- bug#40538: installer: Support uvesafb to install on machines without KMS., Mathieu Othacehe, 2020/04/14
- bug#40538: installer: Support uvesafb to install on machines without KMS., pelzflorian (Florian Pelz), 2020/04/14
- bug#40538: installer: Support uvesafb to install on machines without KMS., pelzflorian (Florian Pelz), 2020/04/14
- bug#40538: installer: Support uvesafb to install on machines without KMS., Ludovic Courtès, 2020/04/14