From e0df60ddc150199256cb6b9fd3f5573ba2fe5a0d Mon Sep 17 00:00:00 2001 From: Keir Fraser Date: Mon, 23 Nov 2009 07:03:01 +0000 Subject: [PATCH] VT-d: Call pci_enable_acs() in pci_add_device_ext() Signed-off-by: Allen Kay allen.m.kay@intel.com --- xen/drivers/passthrough/pci.c | 1 + 1 file changed, 1 insertion(+) diff --git a/xen/drivers/passthrough/pci.c b/xen/drivers/passthrough/pci.c index d0bae64995..31a969f5c2 100644 --- a/xen/drivers/passthrough/pci.c +++ b/xen/drivers/passthrough/pci.c @@ -222,6 +222,7 @@ int pci_add_device_ext(u8 bus, u8 devfn, struct pci_dev_info *info) goto out; list_add(&pdev->domain_list, &dom0->arch.pdev_list); + pci_enable_acs(pdev); } out: -- 2.30.2