提交 c99c108a 编写于 作者: C Chuck Ebbert 提交者: Dave Airlie

AGP: document boot options

Add documentation for AGP boot options.
Signed-off-by: NChuck Ebbert <cebbert@redhat.com>
Signed-off-by: NDave Airlie <airlied@redhat.com>
上级 190644e1
......@@ -30,6 +30,7 @@ the beginning of each description states the restrictions within which a
parameter is applicable:
ACPI ACPI support is enabled.
AGP AGP (Accelerated Graphics Port) is enabled.
ALSA ALSA sound support is enabled.
APIC APIC support is enabled.
APM Advanced Power Management support is enabled.
......@@ -227,6 +228,12 @@ and is between 256 and 4096 characters. It is defined in the file
to assume that this machine's pmtimer latches its value
and always returns good values.
agp= [AGP]
{ off | try_unsupported }
off: disable AGP support
try_unsupported: try to drive unsupported chipsets
(may crash computer or cause data corruption)
enable_timer_pin_1 [i386,x86-64]
Enable PIN 1 of APIC timer
Can be useful to work around chipset bugs
......
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