Commit 7dc20ab1 authored Dec 21, 2018 by Sebastian Ott Committed by Bjorn Helgaas Jan 01, 2019

s390/pci: skip VF scanning



Set the flag to skip scanning for VFs after SR-IOV enablement.  VF creation
will be triggered by the hotplug code.

Signed-off-by: Sebastian Ott <sebott@linux.ibm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>

parent aff68a5a

arch/s390/pci/pci.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -651,6 +651,9 @@ int pcibios_add_device(struct pci_dev *pdev)
		struct resource *res;
		int i;

		if (pdev->is_physfn)
		pdev->no_vf_scan = 1;

		pdev->dev.groups = zpci_attr_groups;
		pdev->dev.dma_ops = &s390_pci_dma_ops;
		zpci_map_resources(pdev);

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