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Message-Id: <5122e6157951cff6fc2436dcd19d51c5b6b0a353.1525067324.git.jan.kiszka@siemens.com> Date: Mon, 30 Apr 2018 07:48:44 +0200 From: Jan Kiszka <jan.kiszka@...mens.com> To: Bjorn Helgaas <bhelgaas@...gle.com>, Linux Kernel Mailing List <linux-kernel@...r.kernel.org>, linux-pci@...r.kernel.org, linux-arm-kernel@...ts.infradead.org Subject: [PATCH v2 10/10] PCI: Enable PCI_DOMAINS along with generic PCI host controller From: Jan Kiszka <jan.kiszka@...mens.com> This controller is often instantiated by hypervisors, and they may add multiple of them or add them in addition to a physical host controller like the Jailhouse hypervisor is doing. Therefore allow for multiple domains so that we can handle them all. Signed-off-by: Jan Kiszka <jan.kiszka@...mens.com> --- drivers/pci/host/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pci/host/Kconfig b/drivers/pci/host/Kconfig index 0d0177ce436c..3d25b35bb5ab 100644 --- a/drivers/pci/host/Kconfig +++ b/drivers/pci/host/Kconfig @@ -68,6 +68,7 @@ config PCI_HOST_GENERIC depends on (ARM || ARM64) && OF select PCI_HOST_COMMON select IRQ_DOMAIN + select PCI_DOMAINS help Say Y here if you want to support a simple generic PCI host controller, such as the one emulated by kvmtool. -- 2.13.6
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