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fix iso image boot #494

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Merged
cheeyanglee merged 8 commits into from
Nov 11, 2025
Merged

fix iso image boot #494

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75ad643
fix iso image boot
Sep 22, 2025
de62521
Merge branch '3.0-dev' into iso-boot-fix-ITEP-73468
Oct 15, 2025
1b5f991
update grub.cfg
Oct 16, 2025
743cb8f
update grub.cfg
Oct 17, 2025
2649798
update grub timeout
Nov 4, 2025
174d7e8
Merge branch '3.0-dev' into iso-boot-fix-ITEP-73468
andy-vm Nov 5, 2025
a48fa13
update grub.cfg
Nov 11, 2025
d615ac6
Merge branch '3.0-dev' into iso-boot-fix-ITEP-73468
andy-vm Nov 11, 2025
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9 changes: 8 additions & 1 deletion toolkit/resources/assets/isomaker/iso_root_static_files/boot/grub2/grub.cfg
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Original file line number Diff line number Diff line change
@@ -1,4 +1,5 @@
set timeout=0
set timeout=5
set default=0

# The use of mariner.media=CDROM is a workaround that our installer does not require
# but it is observed to be needed to boot on some hardware/SoCs.
Expand All @@ -7,3 +8,9 @@ menuentry "Edge Microvisor Toolkit" {
linux /isolinux/vmlinuz root=/dev/ram0 mariner.media=CDROM lockdown=integrity sysctl.kernel.unprivileged_bpf_disabled=1 console=tty0 console=ttyS0,115200n8
initrd /isolinux/initrd.img
}

menuentry "Edge Microvisor Toolkit (No Serial Console)" {
search --label CDROM --set root
linux /isolinux/vmlinuz root=/dev/ram0 mariner.media=CDROM lockdown=integrity sysctl.kernel.unprivileged_bpf_disabled=1
initrd /isolinux/initrd.img
}
7 changes: 6 additions & 1 deletion toolkit/resources/imageconfigs/additionalfiles/iso_initrd/init
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Original file line number Diff line number Diff line change
@@ -1,2 +1,7 @@
#!/bin/sh

mount -t proc proc /proc
/lib/systemd/systemd
mount -t sysfs sysfs /sys
mount -t devtmpfs devtmpfs /dev

exec /lib/systemd/systemd
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