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[66.111.4.228]) by smtp.gmail.com with ESMTPSA id i7sm263328ilb.67.2021.06.09.09.32.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 09 Jun 2021 09:32:27 -0700 (PDT) Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailauth.nyi.internal (Postfix) with ESMTP id 7184D27C005C; Wed, 9 Jun 2021 12:32:26 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute3.internal (MEProxy); Wed, 09 Jun 2021 12:32:26 -0400 X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduledrfeduuddguddtvdcutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd enucfjughrpefhvffufffkofgjfhgggfestdekredtredttdenucfhrhhomhepuehoqhhu nhcuhfgvnhhguceosghoqhhunhdrfhgvnhhgsehgmhgrihhlrdgtohhmqeenucggtffrrg htthgvrhhnpeehvdevteefgfeiudettdefvedvvdelkeejueffffelgeeuhffhjeetkeei ueeuleenucevlhhushhtvghrufhiiigvpeefnecurfgrrhgrmhepmhgrihhlfhhrohhmpe gsohhquhhnodhmvghsmhhtphgruhhthhhpvghrshhonhgrlhhithihqdeiledvgeehtdei gedqudejjeekheehhedvqdgsohhquhhnrdhfvghngheppehgmhgrihhlrdgtohhmsehfih igmhgvrdhnrghmvg X-ME-Proxy: Received: by mail.messagingengine.com (Postfix) with ESMTPA; Wed, 9 Jun 2021 12:32:26 -0400 (EDT) From: Boqun Feng To: Bjorn Helgaas , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-hyperv@vger.kernel.org, linux-pci@vger.kernel.org Cc: Catalin Marinas , Will Deacon , "K. Y. Srinivasan" , Haiyang Zhang , Stephen Hemminger , Wei Liu , Lorenzo Pieralisi , Rob Herring , Clint Sbisa , Boqun Feng , Ard Biesheuvel , Sunil Muthuswamy Subject: [RFC v3 7/7] PCI: hv: Turn on the host bridge probing on ARM64 Date: Thu, 10 Jun 2021 00:32:11 +0800 Message-Id: <20210609163211.3467449-8-boqun.feng@gmail.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210609163211.3467449-1-boqun.feng@gmail.com> References: <20210609163211.3467449-1-boqun.feng@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Now we have everything we need, just provide a proper sysdata type for the bus to use on ARM64 and everything else works. Signed-off-by: Boqun Feng --- drivers/pci/controller/pci-hyperv.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/pci/controller/pci-hyperv.c b/drivers/pci/controller/pci-hyperv.c index 16a779ab9ed4..271d0b6d4796 100644 --- a/drivers/pci/controller/pci-hyperv.c +++ b/drivers/pci/controller/pci-hyperv.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include #include @@ -449,7 +450,11 @@ enum hv_pcibus_state { }; struct hv_pcibus_device { +#ifdef CONFIG_X86 struct pci_sysdata sysdata; +#elif defined(CONFIG_ARM64) + struct pci_config_window sysdata; +#endif struct pci_host_bridge *bridge; struct fwnode_handle *fwnode; /* Protocol version negotiated with the host */ @@ -3099,7 +3104,9 @@ static int hv_pci_probe(struct hv_device *hdev, dom_req, dom); hbus->bridge->domain_nr = dom; +#ifdef CONFIG_X86 hbus->sysdata.domain = dom; +#endif hbus->hdev = hdev; refcount_set(&hbus->remove_lock, 1); -- 2.30.2