From: majun258@huawei.com (majun (F)) Date: Tue, 2 Jun 2015 19:34:25 +0800 Subject: [PATCH 3/4]: Change arm-gic-its to support the Mbigen interrupt In-Reply-To: <556C2226.70502@arm.com> References: <55692C32.2050209@huawei.com> <556C2226.70502@arm.com> Message-ID: <556D94C1.6060300@huawei.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Marc: Thanks for your review. Accroding to my initial scheme, mbigen and pci devices uses the same parent domain--MSI domain. But accroding to your opinion, it seems use the ITS domain as parent domain of Mbigne is a better way. Am i right ? Thanks Ma Jun ? 2015/6/1 17:13, Marc Zyngier ??: > Like I said in patch #1, you need to come up with a different approach. > Use the LPI layer of the ITS as the parent for your MBI, stop messing > with the PCI stuff, stop poking the ITS internals. > > Thanks, > > M.