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coreos-base/oem-azure: refactor grub.cfg to apply console override only on PC

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We always want the 'flatcar.autologin' parameter, but the ttyS0 setting is x86
PC specific. Move the generic part to linux_append variable and hide the
generic part behind a check for grub_platform. For EFI platforms the default
grub.cfg has the correct arch specific console configuration.

The console specification for grub itself is needed in either case

Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>
This commit is contained in:
Jeremi Piotrowski 2021-08-23 16:24:24 +00:00
parent 26bd80f6f0
commit 20be55473f
2 changed files with 12 additions and 2 deletions
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7
sdk_container/src/third_party/coreos-overlay/coreos-base/oem-azure-pro/files/grub.cfg vendored
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@ -2,8 +2,13 @@
set oem_id="azure"
set linux_append="flatcar.autologin"
# Azure only has a serial console.
set linux_console="console=ttyS0,115200n8 earlyprintk=ttyS0,115200 flatcar.autologin"
serial com0 --speed=115200 --word=8 --parity=no
terminal_input serial_com0
terminal_output serial_com0
if [ "$grub_platform" = "pc" ]; then
set linux_console="console=ttyS0,115200n8 earlyprintk=ttyS0,115200"
fi

7
sdk_container/src/third_party/coreos-overlay/coreos-base/oem-azure/files/grub.cfg vendored
View File

@ -2,8 +2,13 @@
set oem_id="azure"
set linux_append="flatcar.autologin"
# Azure only has a serial console.
set linux_console="console=ttyS0,115200n8 earlyprintk=ttyS0,115200 flatcar.autologin"
serial com0 --speed=115200 --word=8 --parity=no
terminal_input serial_com0
terminal_output serial_com0
if [ "$grub_platform" = "pc" ]; then
set linux_console="console=ttyS0,115200n8 earlyprintk=ttyS0,115200"
fi