diff options
author | Alexander Graf <agraf@suse.de> | 2014-05-22 17:25:14 +0200 |
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committer | Alexander Graf <agraf@suse.de> | 2014-05-30 14:26:26 +0200 |
commit | aae6559651dd9d779da79f30de02033557fe263b (patch) | |
tree | e20739fdfd363f9322c89f4730ae5b22034f4ead /include/uapi/linux/kvm.h | |
parent | 42188365f92c2d6bc89c9441a5e9305c1354e8a6 (diff) |
KVM: PPC: MPIC: Reset IRQ source private members
When we reset the in-kernel MPIC controller, we forget to reset some hidden
state such as destmask and output. This state is usually set when the guest
writes to the IDR register for a specific IRQ line.
To make sure we stay in sync and don't forget hidden state, treat reset of
the IDR register as a simple write of the IDR register. That automatically
updates all the hidden state as well.
Reported-by: Paul Janzen <pcj@pauljanzen.org>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'include/uapi/linux/kvm.h')
0 files changed, 0 insertions, 0 deletions