From: Alejandro Lucero Date: Fri, 5 Oct 2018 12:45:27 +0000 (+0100) Subject: net/nfp: support IOVA VA mode X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=f7378a03d18d186b0c53f57f5bcc939e5c5c227c;p=dpdk.git net/nfp: support IOVA VA mode NFP can handle IOVA as VA. It requires to check those IOVAs being in the supported range what is done during initialization. Signed-off-by: Alejandro Lucero --- diff --git a/drivers/net/nfp/nfp_net.c b/drivers/net/nfp/nfp_net.c index b5b98d6501..bab1f68eba 100644 --- a/drivers/net/nfp/nfp_net.c +++ b/drivers/net/nfp/nfp_net.c @@ -3290,14 +3290,16 @@ static int eth_nfp_pci_remove(struct rte_pci_device *pci_dev) static struct rte_pci_driver rte_nfp_net_pf_pmd = { .id_table = pci_id_nfp_pf_net_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 = nfp_pf_pci_probe, .remove = eth_nfp_pci_remove, }; static struct rte_pci_driver rte_nfp_net_vf_pmd = { .id_table = pci_id_nfp_vf_net_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_nfp_pci_probe, .remove = eth_nfp_pci_remove, };