From: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
To: xen-devel@lists.xen.org
Cc: konrad.wilk@oracle.com, Stefano.Stabellini@eu.citrix.com,
tobias.geiger@vido.info, linux-kernel@vger.kernel.org,
Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Subject: [PATCH] xen: use the pirq number to check the pirq_eoi_map
Date: Wed, 25 Apr 2012 16:11:38 +0100 [thread overview]
Message-ID: <1335366698-19875-1-git-send-email-stefano.stabellini@eu.citrix.com> (raw)
In pirq_check_eoi_map use the pirq number rather than the Linux irq
number to check whether an eoi is needed in the pirq_eoi_map.
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Tested-by: Tobias Geiger <tobias.geiger@vido.info>
---
drivers/xen/events.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/xen/events.c b/drivers/xen/events.c
index 4b33acd..0a8a17c 100644
--- a/drivers/xen/events.c
+++ b/drivers/xen/events.c
@@ -274,7 +274,7 @@ static unsigned int cpu_from_evtchn(unsigned int evtchn)
static bool pirq_check_eoi_map(unsigned irq)
{
- return test_bit(irq, pirq_eoi_map);
+ return test_bit(pirq_from_irq(irq), pirq_eoi_map);
}
static bool pirq_needs_eoi_flag(unsigned irq)
--
1.7.2.5
next reply other threads:[~2012-04-25 15:15 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-25 15:11 Stefano Stabellini [this message]
2012-04-26 10:14 ` [Xen-devel] " David Vrabel
2012-04-26 11:17 ` Stefano Stabellini
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