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authorChuck Ebbert <cebbert@redhat.com>2007-07-26 20:46:20 -0400
committerDave Airlie <airlied@redhat.com>2007-07-26 20:46:20 -0400
commitc99c108ac362f5cc37f79fad7e9897bd9d033bcc (patch)
tree95ab1d70136c748a9d951559db0ed34c043e744f /Documentation
parent190644e180794208bc638179f4d5940fe419bf9c (diff)
AGP: document boot options
Add documentation for AGP boot options. Signed-off-by: Chuck Ebbert <cebbert@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/kernel-parameters.txt7
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index fb80e9ffea68..1156653338fe 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -30,6 +30,7 @@ the beginning of each description states the restrictions within which a
30parameter is applicable: 30parameter is applicable:
31 31
32 ACPI ACPI support is enabled. 32 ACPI ACPI support is enabled.
33 AGP AGP (Accelerated Graphics Port) is enabled.
33 ALSA ALSA sound support is enabled. 34 ALSA ALSA sound support is enabled.
34 APIC APIC support is enabled. 35 APIC APIC support is enabled.
35 APM Advanced Power Management support is enabled. 36 APM Advanced Power Management support is enabled.
@@ -227,6 +228,12 @@ and is between 256 and 4096 characters. It is defined in the file
227 to assume that this machine's pmtimer latches its value 228 to assume that this machine's pmtimer latches its value
228 and always returns good values. 229 and always returns good values.
229 230
231 agp= [AGP]
232 { off | try_unsupported }
233 off: disable AGP support
234 try_unsupported: try to drive unsupported chipsets
235 (may crash computer or cause data corruption)
236
230 enable_timer_pin_1 [i386,x86-64] 237 enable_timer_pin_1 [i386,x86-64]
231 Enable PIN 1 of APIC timer 238 Enable PIN 1 of APIC timer
232 Can be useful to work around chipset bugs 239 Can be useful to work around chipset bugs