VirtualBox

Ticket #4777 (new defect)

Opened 5 years ago

VESA palette support broken

Reported by: axeld Owned by:
Priority: major Component: other
Version: VirtualBox 3.0.4 Keywords:
Cc: Guest type: other
Host type: other

Description

This is broken in several ways:

1) it reports a VBE info block capability of 1, which means, no VGA compatibility (which it is) 2) palette setting via interrupt 0x10, eax 0x4f09 does nothing 3) but also does not return an error

For reference, Qemu does report the correct capability, does not implement the VBE set palette function either, but correctly reports an error when trying to do so.

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