From aae6559651dd9d779da79f30de02033557fe263b Mon Sep 17 00:00:00 2001 From: Alexander Graf Date: Thu, 22 May 2014 17:25:14 +0200 Subject: [PATCH] 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 Signed-off-by: Alexander Graf --- Reading git-format-patch failed