Revert "iommu/vt-d: Take CONFIG_PCI_ATS into account"

This reverts commit 8986f223bd. The proper fix is queued in Will's tree now Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2020-11-19 15:07:19 +01:00 · 2020-11-19 15:07:19 +01:00 · 01cf158e48
parent 860aaabac8
commit 01cf158e48
1 changed files with 0 additions and 2 deletions
--- a/drivers/iommu/intel/dmar.c
+++ b/drivers/iommu/intel/dmar.c
@ -335,9 +335,7 @@ static void  dmar_pci_bus_del_dev(struct dmar_pci_notify_info *info)

 static inline void vf_inherit_msi_domain(struct pci_dev *pdev)
 {
-#ifdef CONFIG_PCI_ATS
 	dev_set_msi_domain(&pdev->dev, dev_get_msi_domain(&pdev->physfn->dev));
-#endif
 }

 static int dmar_pci_bus_notifier(struct notifier_block *nb,