Commit Graph

3 Commits

Author SHA1 Message Date
Matthew Thode
52a8b2fa01
update grub cmdline to current kernel parameters
vga=normal is depreciated, use gfxpayload=text instead

Change-Id: I2e5be3b07acce14a9f3d47e24938d9da3c5b6c48
2020-06-14 00:39:42 -05:00
Andrei Nistor
0e5e358063 bootloader: make serial console configurable
Currently, the serial console is hardcoded to ttyS0 in the bootloader
element.  This is a challenge for users that want to build images for
some baremetal servers. Supermicro servers, for example, use ttyS1 for
the serial over lan interface.

This patch adds a new environment variable DIB_BOOTLOADER_SERIAL_CONSOLE
that can be set to override the default.

Change-Id: Ie8173be8690ac0b7164ce9e5b66d3c1c18f844d6
2019-10-03 21:49:53 +00:00
Yolanda Robla
11275c212b Send custom parameters in bootloader to GRUB_CMDLINE
Depending on the types of deployment (security, nfv...) some extra
kernel flags are needed on the images. This change exposes the
DIB_BOOTLOADER_DEFAULT_CMDLINE parameter, defaulting to the
existing 'nofb nomodeset vga=normal', that will allow to modify
these boot params.

Change-Id: I67d191fa5ca44a57f776cb9739a02dd71212969c
Closes-Bug: #1668890
2017-03-08 15:43:46 +01:00