[Bug 104139] [CFL] Screen goes blank right after boot.

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Fri Feb 16 09:05:41 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=104139

Jani Nikula <jani.nikula at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|REOPENED                    |NEEDINFO

--- Comment #20 from Jani Nikula <jani.nikula at intel.com> ---
(In reply to Kai-Heng Feng from comment #8)
> Also, this issue only happens when "Legacy ROM boot support" is enabled.

Are you saying you're legacy booting instead of UEFI?

If the laptop came with preinstalled Windows and UEFI boot, all bets are off
when you try to use legacy bios boot with Linux. It's likely the VBT is
*different* for UEFI and legacy boot, and typically the legacy boot one wasn't
even tested.

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