From c0aae00d7da0012599dd692912244eee1f7385cc Mon Sep 17 00:00:00 2001 From: Hyong Youb Kim Date: Tue, 25 Sep 2018 19:54:18 -0700 Subject: [PATCH] net/enic: enable IOVA mode Cisco VIC models support RTE_IOVA_VA, so enable it. This change allows the driver to work properly when --no-huge is used, in combination with vfio and iommu. Signed-off-by: Hyong Youb Kim Reviewed-by: John Daley --- drivers/net/enic/enic_ethdev.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/enic/enic_ethdev.c b/drivers/net/enic/enic_ethdev.c index b3d57771f9..65333c47a5 100644 --- a/drivers/net/enic/enic_ethdev.c +++ b/drivers/net/enic/enic_ethdev.c @@ -1044,7 +1044,8 @@ static int eth_enic_pci_remove(struct rte_pci_device *pci_dev) static struct rte_pci_driver rte_enic_pmd = { .id_table = pci_id_enic_map, - .drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_INTR_LSC, + .drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_INTR_LSC | + RTE_PCI_DRV_IOVA_AS_VA, .probe = eth_enic_pci_probe, .remove = eth_enic_pci_remove, }; -- 2.20.1