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| author | Eric W. Biederman <ebiederm@xmission.com> | 2006-10-04 02:16:53 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-04 07:55:29 -0700 |
| commit | cd1182f56a064d42d10e289ef4018f9c2230247d (patch) | |
| tree | 9412734daf8cc98cf94447815ec99655dd2a77fe /arch/x86_64/kernel/io_apic.c | |
| parent | f023d764cc6165eb4f1cad6b2b0882ce0660764a (diff) | |
| download | blackbird-op-linux-cd1182f56a064d42d10e289ef4018f9c2230247d.tar.gz blackbird-op-linux-cd1182f56a064d42d10e289ef4018f9c2230247d.zip | |
[PATCH] genirq: x86_64 irq: Kill irq compression
With more irqs in the system we don't need this.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Rajesh Shah <rajesh.shah@intel.com>
Cc: Andi Kleen <ak@muc.de>
Cc: "Protasevich, Natalie" <Natalie.Protasevich@UNISYS.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/x86_64/kernel/io_apic.c')
| -rw-r--r-- | arch/x86_64/kernel/io_apic.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/x86_64/kernel/io_apic.c b/arch/x86_64/kernel/io_apic.c index e076a8fa3ac3..7cc29b50b0c1 100644 --- a/arch/x86_64/kernel/io_apic.c +++ b/arch/x86_64/kernel/io_apic.c @@ -1415,8 +1415,6 @@ static inline void unlock_ExtINT_logic(void) spin_unlock_irqrestore(&ioapic_lock, flags); } -int timer_uses_ioapic_pin_0; - /* * This code may look a bit paranoid, but it's supposed to cooperate with * a wide range of boards and BIOS bugs. Fortunately only the timer IRQ @@ -1453,9 +1451,6 @@ static inline void check_timer(void) pin2 = ioapic_i8259.pin; apic2 = ioapic_i8259.apic; - if (pin1 == 0) - timer_uses_ioapic_pin_0 = 1; - apic_printk(APIC_VERBOSE,KERN_INFO "..TIMER: vector=0x%02X apic1=%d pin1=%d apic2=%d pin2=%d\n", vector, apic1, pin1, apic2, pin2); |
