From: Bernhard Walle <bwalle@suse.de>
To: akpm@linux-foundation.org
Cc: linux-kernel@vger.kernel.org,
Thomas Gleixner <tglx@linutronix.de>, Andi Kleen <ak@suse.de>
Subject: [patch 2/7] Add IRQF_IRQPOLL flag on x86_64
Date: Tue, 27 Mar 2007 22:22:36 +0200 [thread overview]
Message-ID: <20070327204728.363693000@strauss.suse.de> (raw)
In-Reply-To: <20070327202234.639415000@strauss.suse.de>
[-- Attachment #1: add-irqf_irqpoll-flag-on-x86_64.patch --]
[-- Type: text/plain, Size: 776 bytes --]
Add IRQF_IRQPOLL for the timer interrupt on x86_64.
Signed-off-by: Bernhard Walle <bwalle@suse.de>
Cc: Andi Kleen <ak@suse.de>
---
arch/x86_64/kernel/time.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
Index: linux-2.6.21-rc5-mm2/arch/x86_64/kernel/time.c
===================================================================
--- linux-2.6.21-rc5-mm2.orig/arch/x86_64/kernel/time.c
+++ linux-2.6.21-rc5-mm2/arch/x86_64/kernel/time.c
@@ -317,7 +317,10 @@ void __init stop_timer_interrupt(void)
}
static struct irqaction irq0 = {
- timer_interrupt, IRQF_DISABLED, CPU_MASK_NONE, "timer", NULL, NULL
+ .handler = timer_interrupt,
+ .flags = IRQF_DISABLED | IRQF_IRQPOLL,
+ .mask = CPU_MASK_NONE,
+ .name = "timer"
};
void __init time_init(void)
--
next prev parent reply other threads:[~2007-03-27 20:48 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-27 20:22 [patch 0/7] Add IRQF_IRQPOLL flag to allow irqpoll Bernhard Walle
2007-03-27 20:22 ` [patch 1/7] Add IRQF_IRQPOLL flag (common code) Bernhard Walle
2007-03-27 20:22 ` Bernhard Walle [this message]
2007-03-27 20:22 ` [patch 3/7] Add IRQF_IRQPOLL flag on i386 Bernhard Walle
2007-03-27 20:22 ` [patch 4/7] Add IRQF_IRQPOLL flag on IA64 Bernhard Walle
2007-03-27 20:22 ` [patch 5/7] Add IRQF_IRQPOLL flag on sh Bernhard Walle
2007-03-27 20:22 ` [patch 6/7] Add IRQF_IRQPOLL flag on parisc Bernhard Walle
2007-03-27 20:22 ` [patch 7/7] Add IRQF_IRQPOLL flag on arm Bernhard Walle
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