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authorMaciej W. Rozycki <macro@linux-mips.org>2008-05-21 22:09:19 +0100
committerIngo Molnar <mingo@elte.hu>2008-07-08 09:12:54 +0200
commitecd29476ae0143b1c3641edfa76c0fc3e9ad3021 (patch)
treee8d836d6494ebc131c0b6576e63f87e1fac106aa /include
parentd11d5794e0c21a1054e6cd57381050a999ad7232 (diff)
x86: I/O APIC: remove parameters to fiddle with the 8259A
Remove the "disable_8254_timer" and "enable_8254_timer" kernel parameters. Now that AEOI acknowledgements are no longer needed for correct timer operation, the 8259A can be kept disabled unconditionally unless interrupts, either timer or watchdog ones, are actually passed through it. Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include')
-rw-r--r--include/asm-x86/apic.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/asm-x86/apic.h b/include/asm-x86/apic.h
index be9639a9a18..9c2dfd926e5 100644
--- a/include/asm-x86/apic.h
+++ b/include/asm-x86/apic.h
@@ -36,7 +36,6 @@ extern void generic_apic_probe(void);
#ifdef CONFIG_X86_LOCAL_APIC
extern int apic_verbosity;
-extern int timer_over_8254;
extern int local_apic_timer_c2_ok;
extern int local_apic_timer_disabled;