Monorepo for Aesthetic.Computer
aesthetic.computer
fix: remove nomodeset from built-in cmdline — restore Yoga 11e boot
sunlit-butte (last working Yoga 11e build) did not have nomodeset or
efi=noruntime in the kernel cmdline. These were added later for Mac
support but break modesetting on the Yoga 11e (garbled display).
Move nomodeset+efi=noruntime to systemd-boot config (Mac-only path).
Also add BOOTIA32.EFI for 32-bit UEFI firmware support, and enhanced
boot diagnostics (dmesg dump to USB).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
+15
-2
+6
fedac/native/initramfs/init
+6
fedac/native/initramfs/init
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ls -la /dev/fb* >> $LOG 2>&1
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echo "block devs:" >> $LOG
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ls /dev/sd* /dev/nvme* >> $LOG 2>&1
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+
echo "=== DMESG ===" >> $LOG
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dmesg >> $LOG 2>&1
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echo "=== CPUINFO ===" >> $LOG
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head -30 /proc/cpuinfo >> $LOG 2>&1
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echo "=== CMDLINE ===" >> $LOG
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cat /proc/cmdline >> $LOG 2>&1
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sync
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echo "[init] GPU: $(ls /dev/dri/ 2>/dev/null || echo NONE) USB=$USB_MOUNTED" > /dev/tty0 2>/dev/null
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+1
-1
fedac/native/kernel/config-minimal
+1
-1
fedac/native/kernel/config-minimal
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CONFIG_LEGACY_VSYSCALL_XONLY=y
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# CONFIG_LEGACY_VSYSCALL_NONE is not set
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CONFIG_CMDLINE_BOOL=y
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-
CONFIG_CMDLINE="console=tty0 quiet loglevel=3 vt.global_cursor_default=0 init=/init mitigations=off snd_intel_dspcfg.dsp_driver=0 snd_hda_intel.power_save=0 nmi_watchdog=0 tsc=reliable no_timer_check acpi_backlight=native thinkpad_acpi.brightness_enable=1 i8042.reset i8042.nomux nomodeset efi=noruntime"
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CONFIG_CMDLINE="console=tty0 quiet loglevel=3 vt.global_cursor_default=0 init=/init mitigations=off snd_intel_dspcfg.dsp_driver=0 snd_hda_intel.power_save=0 nmi_watchdog=0 tsc=reliable no_timer_check acpi_backlight=native thinkpad_acpi.brightness_enable=1 i8042.reset i8042.nomux"
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# CONFIG_CMDLINE_OVERRIDE is not set
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CONFIG_MODIFY_LDT_SYSCALL=y
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# CONFIG_STRICT_SIGALTSTACK_SIZE is not set
+1
-1
fedac/native/scripts/flash-helper-runner.sh
+1
-1
fedac/native/scripts/flash-helper-runner.sh
···
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title AC Native OS
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linux /EFI/BOOT/KERNEL.EFI
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initrd /${initrd_file}
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-
options console=tty0 quiet loglevel=3 vt.global_cursor_default=0 init=/init efi=noruntime
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options console=tty0 quiet loglevel=3 vt.global_cursor_default=0 init=/init nomodeset efi=noruntime
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SDBOOT_EOF
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;;
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*)
+7
fedac/native/scripts/media-layout.sh
+7
fedac/native/scripts/media-layout.sh
···
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cp "${bootloader_path}" "${stage_root}/EFI/BOOT/BOOTX64.EFI"
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cp "${kernel_path}" "${stage_root}/EFI/BOOT/KERNEL.EFI"
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# 32-bit UEFI fallback: kernel's EFI stub with EFI_MIXED=y can boot
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# directly from 32-bit firmware (handles 32→64 mode switch internally).
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cp "${kernel_path}" "${stage_root}/EFI/BOOT/BOOTIA32.EFI"
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cp "${config_path}" "${stage_root}/config.json"
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# Stage slim kernel + initramfs for universal boot (systemd-boot mode)
···
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fi
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mcopy -o -i "${image_path}" "${stage_root}/EFI/BOOT/BOOTX64.EFI" ::EFI/BOOT/BOOTX64.EFI
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mcopy -o -i "${image_path}" "${stage_root}/EFI/BOOT/KERNEL.EFI" ::EFI/BOOT/KERNEL.EFI
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# 32-bit UEFI fallback (kernel with EFI_MIXED=y)
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if [ -f "${stage_root}/EFI/BOOT/BOOTIA32.EFI" ]; then
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mcopy -o -i "${image_path}" "${stage_root}/EFI/BOOT/BOOTIA32.EFI" ::EFI/BOOT/BOOTIA32.EFI
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fi
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}
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ac_create_fat_boot_image() {