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net/enic: enable IOVA mode

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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 <hyonkim@cisco.com>
Reviewed-by: John Daley <johndale@cisco.com>
This commit is contained in:
Hyong Youb Kim 2018-09-25 19:54:18 -07:00 committed by Ferruh Yigit
parent 329380b3a1
commit c0aae00d7d
1 changed files with 2 additions and 1 deletions
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3
drivers/net/enic/enic_ethdev.c
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@ -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,
};