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Kernel: Add option to force using only the bootloader framebuffer
This allows forcing the use of only the framebuffer set up by the bootloader and skips instantiating devices for any other graphics cards that may be present.
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@ -41,7 +41,7 @@ List of options:
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but only if **`acpi`** is set to **`limited`** or **`on`**, and a `MADT` (APIC) table is available.
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Otherwise, the kernel will fallback to use the i8259 PICs.
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* **`fbdev`** - This parameter expects **`on`** or **`off`**.
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* **`fbdev`** - This parameter expects one of the following values. **`on`**- Boot into the graphical environment (default). **`off`** - Boot into text mode. **`bootloader`** - Boot into the graphical environment, but only use the frame buffer set up by the bootloader and do not initialize any other graphics cards.
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* **`force_pio`** - If present on the command line, the IDE controllers will be force into PIO mode when initialized IDE Channels on boot.
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