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x86: make io_delay=0xed the default 

make io_delay=0xed the default. This frees up port 0x80 which is
a debug port on some machines and locks up certain laptops.

Testing only for now. Try the io_delay=0x80 boot option if this does not
work for you.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Ingo Molnar 2008-01-30 13:30:05 +01:00
parent 6e7c402590
commit d0049e71c6
1 changed files with 1 additions and 1 deletions
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arch/x86/Kconfig.debug
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@ -134,7 +134,7 @@ config IO_DELAY_TYPE_NONE
choice
prompt "IO delay type"
default IO_DELAY_0X80
default IO_DELAY_0XED
config IO_DELAY_0X80
bool "port 0x80 based port-IO delay [recommended]"