[Bug 664526] Re: setting nomodeset in grub, if live session was started with nomodeset
Colin Watson
cjwatson at canonical.com
Tue Oct 16 21:12:02 UTC 2012
The options aren't available in the installer menu where you can select
language and keyboard because that's too late; these are kernel options,
and the kernel has already started by then.
I'm slightly bemused by this bug, though, because this is already how
the installer is supposed to behave, and has been for many years; any
boot parameters after the "--" separator are supposed to be copied into
the installed system. If that's gone wrong then it is definitely not by
intent.
** No longer affects: ubiquity
** Changed in: ubiquity (Ubuntu)
Importance: Undecided => High
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https://bugs.launchpad.net/bugs/664526
Title:
setting nomodeset in grub, if live session was started with nomodeset
Status in One Hundred Paper Cuts:
Invalid
Status in “ubiquity” package in Ubuntu:
Confirmed
Bug description:
Binary package hint: ubiquity
Posting this as bug because I want to nominate it for 100 papercuts.
Some machines require nomodeset option to boot in to the GUI. For that
reason, the livecd has this option more or less (*) conveniently
accessible from the boot menu, using F6 key.
However, when this option is selected for the live session, ubiquity
will install ubuntu and not set "nomoset' as default option. As a
result, the machine will reboot and the user will unnecessarily almost
guaranteed again face a black screen, and this time, with no F6 menu
to solve it, instead this time requiring complicated grub editing in
a menu that is again hidden by default and not even a clue there is
one (grub), and then more advanced editing of grub defaults. This is
an impossible task for any new user, and a unnecessary one.
If the live session is booted with nomodeset (and possibly other
settings like safe graphics), ubiquity should recognise this and
either set those same settings as default, or prompt the user and ask
if he wants to retain those settings for his install (and it should
default to yes).
(*) IMO its "less" rather than "more"; that menu on the livecd is
hidden too well for a new user. Ive been using ubuntu for years and I
didnt realise the keyboard logo meant I could press a key to open a
menu. Why arent these options available in the menu where you select
language and keyboard? Just have an "advanced" button or something.
But thats another issue I suppose.
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