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Merge branch 'serial-console' into 'main'

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activate serial console in grub/UEFI, change baud rate to 115200

See merge request systemrescue/systemrescue-sources!253
This commit is contained in:
Gerd v. Egidy 2022-12-12 09:54:14 +00:00
parent ed0a566451 8818011981
commit c38edd8205
3 changed files with 22 additions and 1 deletions
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12
efiboot/grub/grubsrcd.cfg
View file

@ -20,6 +20,12 @@ if loadfont /boot/grub/font.pf2 ; then
terminal_output gfxterm
fi
# enable serial console with common settings (ttyS0, 115200 Baud, 8n1)
# this works in parallel to regular console
serial --unit=0 --speed=115200 --word=8 --parity=no --stop=1
terminal_input --append serial
terminal_output --append serial
menuentry "Boot SystemRescue using default options" {
set gfxpayload=keep
linux /%INSTALL_DIR%/boot/%ISO_ARCH%/vmlinuz archisobasedir=%INSTALL_DIR% archisolabel=%ARCHISO_LABEL% %DEFAULT_KERNEL_PARAM%
@ -44,6 +50,12 @@ menuentry "Boot SystemRescue using basic display drivers (nomodeset)" {
initrd /%INSTALL_DIR%/boot/intel_ucode.img /%INSTALL_DIR%/boot/amd_ucode.img /%INSTALL_DIR%/boot/%ISO_ARCH%/sysresccd.img
}
menuentry "Boot SystemRescue with serial console (ttyS0,115200n8)" {
set gfxpayload=keep
linux /%INSTALL_DIR%/boot/%ISO_ARCH%/vmlinuz archisobasedir=%INSTALL_DIR% archisolabel=%ARCHISO_LABEL% %DEFAULT_KERNEL_PARAM% console=tty0 console=ttyS0,115200n8
initrd /%INSTALL_DIR%/boot/intel_ucode.img /%INSTALL_DIR%/boot/amd_ucode.img /%INSTALL_DIR%/boot/%ISO_ARCH%/sysresccd.img
}
menuentry "Boot SystemRescue, do not activate md raid or lvm (nomdlvm)" {
set gfxpayload=keep
linux /%INSTALL_DIR%/boot/%ISO_ARCH%/vmlinuz archisobasedir=%INSTALL_DIR% archisolabel=%ARCHISO_LABEL% %DEFAULT_KERNEL_PARAM% nomdlvm

2
syslinux/sysresccd_head.cfg
View file

@ -1,4 +1,4 @@
SERIAL 0 38400
SERIAL 0 115200
UI boot/syslinux/vesamenu.c32
MENU TITLE SYSTEM-RESCUE %ISO_VERSION% %ISO_ARCH% (www.system-rescue.org)
MENU BACKGROUND #c000a8a8

9
syslinux/sysresccd_sys.cfg
View file

@ -36,6 +36,15 @@ LINUX boot/%ISO_ARCH%/vmlinuz
INITRD boot/intel_ucode.img,boot/amd_ucode.img,boot/%ISO_ARCH%/sysresccd.img
APPEND archisobasedir=%INSTALL_DIR% archisolabel=%ARCHISO_LABEL% %DEFAULT_KERNEL_PARAM% nomodeset
LABEL sysresccd-serial
TEXT HELP
Use a serial console.
ENDTEXT
MENU LABEL Boot SystemRescue with serial console (ttyS0,115200n8)
LINUX boot/%ISO_ARCH%/vmlinuz
INITRD boot/intel_ucode.img,boot/amd_ucode.img,boot/%ISO_ARCH%/sysresccd.img
APPEND archisobasedir=%INSTALL_DIR% archisolabel=%ARCHISO_LABEL% %DEFAULT_KERNEL_PARAM% console=tty0 console=ttyS0,115200n8
LABEL sysresccd-nomdlvm
TEXT HELP
Do not activate md raid or lvm to prevent any unwanted disk writes,