diff mbox series

[2/6] net/enic: enable IOVA mode

Message ID 20180926025422.21912-2-johndale@cisco.com (mailing list archive)
State Accepted, archived
Delegated to: Ferruh Yigit
Headers
Series [1/6] net/enic: do not use non-standard integer types |

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation success Compilation OK

Commit Message

John Daley (johndale) Sept. 26, 2018, 2:54 a.m. UTC 
  From: Hyong Youb Kim <hyonkim@cisco.com>

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>
---
 drivers/net/enic/enic_ethdev.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/net/enic/enic_ethdev.c b/drivers/net/enic/enic_ethdev.c
index b3d57771f..65333c47a 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,
 };