From: Michael S. Tsirkin <mst@redhat.com>
Date: Sun, 5 Jul 2009 18:27:58 +0000 (+0300)
Subject: KVM: ignore msi request if !level
X-Git-Tag: v2.6.32-rc1~693^2~92
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=07fb8bb29f5269f30afa6f1b3d941406677f6ad2;p=pandora-kernel.git

KVM: ignore msi request if !level

Irqfd sets level for interrupt to 1 and then to 0.
For MSI, check level so that a single message is sent.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
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