From: "Kalderon, Michal" <Michal.Kalderon@cavium.com>
Date: Sun, 2 Jul 2017 10:29:32 +0300
Subject: qed: Add iWARP support for physical queue allocation
Patch-mainline: v4.13-rc1
Git-commit: 93c45984d385bddf156735991ee0cd15c0753e4d
References: bsc#1050536 FATE#322898 bsc#1050545 FATE#322893

iWARP has different physical queue requirements than RoCE

Signed-off-by: Michal Kalderon <Michal.Kalderon@cavium.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: Ariel Elior <Ariel.Elior@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/qlogic/qed/qed_dev.c |    4 ++++
 1 file changed, 4 insertions(+)

--- a/drivers/net/ethernet/qlogic/qed/qed_dev.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_dev.c
@@ -216,6 +216,10 @@ static u32 qed_get_pq_flags(struct qed_h
 	case QED_PCI_ETH_ROCE:
 		flags |= PQ_FLAGS_MCOS | PQ_FLAGS_OFLD | PQ_FLAGS_LLT;
 		break;
+	case QED_PCI_ETH_IWARP:
+		flags |= PQ_FLAGS_MCOS | PQ_FLAGS_ACK | PQ_FLAGS_OOO |
+		    PQ_FLAGS_OFLD;
+		break;
 	default:
 		DP_ERR(p_hwfn,
 		       "unknown personality %d\n", p_hwfn->hw_info.personality);