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(parent: c08fe3b) | patch
[x86 setup] The current display page is returned in %bh, not %bl
authorH. Peter Anvin <hpa@zytor.com>
Fri, 10 Aug 2007 21:20:26 +0000 (14:20 -0700)
committerH. Peter Anvin <hpa@zytor.com>
Tue, 14 Aug 2007 21:12:44 +0000 (14:12 -0700)
commit742647962471bab4004c744f9bbd358c36adb2bd
tree2332400c7d1801fed2ae84bdf23f028795cd560etree | snapshot
parentc08fe3bf7d3e280386ce686873e0171b223e11abcommit | diff
[x86 setup] The current display page is returned in %bh, not %bl

The current display page is an 8-bit number, even though struct
screen_info gives it a 16-bit number.  The number is returned in %bh,
so it needs to be >> 8 before storing.

Special thanks to Jeff Chua for detailed bug reporting.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
arch/i386/boot/video.c diff | blob | history
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