linux/arch/x86_64/kernel/acpi
H. Peter Anvin 91c4b8cb5a [acpi] Correct the decoding of video mode numbers in wakeup.S
wakeup.S looks at the video mode number from the setup header and
looks to see if it is a VESA mode.  Unfortunately, the decoding is
done incorrectly and it will attempt to frob the VESA BIOS for any
mode number 0x0200 or larger.  Correct this, and remove a bunch of #if
0'd code.

Massive thanks to Jeff Chua for reporting the bug, and suffering
though a large number of experiments in order to track this problem
down.

Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2007-09-20 11:06:58 -07:00
..
Makefile ACPI: restore CONFIG_ACPI_SLEEP 2007-07-29 16:53:59 -07:00
sleep.c ACPI: Kconfig: remove CONFIG_ACPI_SLEEP from source 2007-07-25 01:29:39 -04:00
wakeup.S [acpi] Correct the decoding of video mode numbers in wakeup.S 2007-09-20 11:06:58 -07:00