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Merge branch 'serial-console' into 'main'

Browse source 
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 terminal_output gfxterm
fi 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" { menuentry "Boot SystemRescue using default options" {
set gfxpayload=keep set gfxpayload=keep
linux /%INSTALL_DIR%/boot/%ISO_ARCH%/vmlinuz archisobasedir=%INSTALL_DIR% archisolabel=%ARCHISO_LABEL% %DEFAULT_KERNEL_PARAM% 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 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)" { menuentry "Boot SystemRescue, do not activate md raid or lvm (nomdlvm)" {
set gfxpayload=keep set gfxpayload=keep
linux /%INSTALL_DIR%/boot/%ISO_ARCH%/vmlinuz archisobasedir=%INSTALL_DIR% archisolabel=%ARCHISO_LABEL% %DEFAULT_KERNEL_PARAM% nomdlvm 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 UI boot/syslinux/vesamenu.c32
MENU TITLE SYSTEM-RESCUE %ISO_VERSION% %ISO_ARCH% (www.system-rescue.org) MENU TITLE SYSTEM-RESCUE %ISO_VERSION% %ISO_ARCH% (www.system-rescue.org)
MENU BACKGROUND #c000a8a8 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 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 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 LABEL sysresccd-nomdlvm
TEXT HELP TEXT HELP
Do not activate md raid or lvm to prevent any unwanted disk writes, Do not activate md raid or lvm to prevent any unwanted disk writes,