[dpdk-stable] patch 'net/bnxt: fix VNIC configuration' has been queued to stable release 20.11.2

[Xueming Li]

Hi,

FYI, your patch has been queued to stable release 20.11.2

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 05/12/21. So please
shout if anyone has objections.

Also note that after the patch there's a diff of the upstream commit vs the
patch applied to the branch. This will indicate if there was any rebasing
needed to apply to the stable branch. If there were code changes for rebasing
(ie: not only metadata diffs), please double check that the rebase was
correctly done.

Queued patches are on a temporary branch at:
https://github.com/steevenlee/dpdk

This queued commit can be viewed at:
https://github.com/steevenlee/dpdk/commit/74451465f7baf3f25f8018dca59c07dea30b1f87

Thanks.

Xueming Li <xuemingl at nvidia.com>

---
>From 74451465f7baf3f25f8018dca59c07dea30b1f87 Mon Sep 17 00:00:00 2001
From: Kalesh AP <kalesh-anakkur.purayil at broadcom.com>
Date: Wed, 24 Feb 2021 21:25:44 +0530
Subject: [PATCH] net/bnxt: fix VNIC configuration
Cc: Luca Boccassi <bluca at debian.org>

[ upstream commit fc886d04bcf49ce2c623cfbbf3d4991aef5fb8ce ]

PMD should not set any flags to receive RoCE traffic while
configuring the vnic. Since the PMD does not support RoCE
some of the flags and code is unused. Clean it up.

Fixes: b7778e8a1c00 ("net/bnxt: refactor to properly allocate resources for PF/VF")

Signed-off-by: Kalesh AP <kalesh-anakkur.purayil at broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde at broadcom.com>
---
 drivers/net/bnxt/bnxt_hwrm.c | 10 ----------
 drivers/net/bnxt/bnxt_vnic.h |  2 --
 2 files changed, 12 deletions(-)

diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c
index 344895843b..3dce024744 100644
--- a/drivers/net/bnxt/bnxt_hwrm.c
+++ b/drivers/net/bnxt/bnxt_hwrm.c
@@ -1999,12 +1999,6 @@ config_mru:
 	if (vnic->bd_stall)
 		req.flags |=
 		    rte_cpu_to_le_32(HWRM_VNIC_CFG_INPUT_FLAGS_BD_STALL_MODE);
-	if (vnic->roce_dual)
-		req.flags |= rte_cpu_to_le_32(
-			HWRM_VNIC_QCFG_OUTPUT_FLAGS_ROCE_DUAL_VNIC_MODE);
-	if (vnic->roce_only)
-		req.flags |= rte_cpu_to_le_32(
-			HWRM_VNIC_QCFG_OUTPUT_FLAGS_ROCE_ONLY_VNIC_MODE);
 	if (vnic->rss_dflt_cr)
 		req.flags |= rte_cpu_to_le_32(
 			HWRM_VNIC_QCFG_OUTPUT_FLAGS_RSS_DFLT_CR_MODE);
@@ -2052,10 +2046,6 @@ int bnxt_hwrm_vnic_qcfg(struct bnxt *bp, struct bnxt_vnic_info *vnic,
 			HWRM_VNIC_QCFG_OUTPUT_FLAGS_VLAN_STRIP_MODE;
 	vnic->bd_stall = rte_le_to_cpu_32(resp->flags) &
 			HWRM_VNIC_QCFG_OUTPUT_FLAGS_BD_STALL_MODE;
-	vnic->roce_dual = rte_le_to_cpu_32(resp->flags) &
-			HWRM_VNIC_QCFG_OUTPUT_FLAGS_ROCE_DUAL_VNIC_MODE;
-	vnic->roce_only = rte_le_to_cpu_32(resp->flags) &
-			HWRM_VNIC_QCFG_OUTPUT_FLAGS_ROCE_ONLY_VNIC_MODE;
 	vnic->rss_dflt_cr = rte_le_to_cpu_32(resp->flags) &
 			HWRM_VNIC_QCFG_OUTPUT_FLAGS_RSS_DFLT_CR_MODE;
 
diff --git a/drivers/net/bnxt/bnxt_vnic.h b/drivers/net/bnxt/bnxt_vnic.h
index 2a6f05d9e4..f173a02f97 100644
--- a/drivers/net/bnxt/bnxt_vnic.h
+++ b/drivers/net/bnxt/bnxt_vnic.h
@@ -52,8 +52,6 @@ struct bnxt_vnic_info {
 	bool		vlan_strip;
 	bool		func_default;
 	bool		bd_stall;
-	bool		roce_dual;
-	bool		roce_only;
 	bool		rss_dflt_cr;
 
 	STAILQ_HEAD(, bnxt_filter_info)	filter;
-- 
2.25.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2021-05-10 23:59:27.987246300 +0800
+++ 0052-net-bnxt-fix-VNIC-configuration.patch	2021-05-10 23:59:26.390000000 +0800
@@ -1 +1 @@
-From fc886d04bcf49ce2c623cfbbf3d4991aef5fb8ce Mon Sep 17 00:00:00 2001
+From 74451465f7baf3f25f8018dca59c07dea30b1f87 Mon Sep 17 00:00:00 2001
@@ -4,0 +5,3 @@
+Cc: Luca Boccassi <bluca at debian.org>
+
+[ upstream commit fc886d04bcf49ce2c623cfbbf3d4991aef5fb8ce ]
@@ -11 +13,0 @@
-Cc: stable at dpdk.org
@@ -21 +23 @@
-index cb8baa8776..5366fe72ca 100644
+index 344895843b..3dce024744 100644
@@ -24 +26 @@
-@@ -2013,12 +2013,6 @@ config_mru:
+@@ -1999,12 +1999,6 @@ config_mru:
@@ -37 +39 @@
-@@ -2066,10 +2060,6 @@ int bnxt_hwrm_vnic_qcfg(struct bnxt *bp, struct bnxt_vnic_info *vnic,
+@@ -2052,10 +2046,6 @@ int bnxt_hwrm_vnic_qcfg(struct bnxt *bp, struct bnxt_vnic_info *vnic,
@@ -49 +51 @@
-index 917b909284..00a664c8b8 100644
+index 2a6f05d9e4..f173a02f97 100644