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From: Ajit Khaparde <ajit.khaparde@broadcom.com>
To: dev@dpdk.org
Cc: ferruh.yigit@intel.com,
	Kalesh AP <kalesh-anakkur.purayil@broadcom.com>,
	stable@dpdk.org
Subject: [dpdk-dev] [PATCH v2 19/20] net/bnxt: fix multicast filter programming
Date: Wed,  2 Oct 2019 16:26:00 -0700	[thread overview]
Message-ID: <20191002232601.22715-20-ajit.khaparde@broadcom.com> (raw)
In-Reply-To: <20191002232601.22715-1-ajit.khaparde@broadcom.com>

From: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>

Fixed multicast filter programming and allmulti programming.
Fixed to skip programming multicast macs if the user requests
allmulti mode.

Also removed a comment in bnxt_hwrm_cfa_l2_set_rx_mask() which is
no longer valid now.

Fixes: d69851df12b2 ("net/bnxt: support multicast filter and set MAC addr")
Cc: stable@dpdk.org

Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
---
 drivers/net/bnxt/bnxt_ethdev.c |  4 ++++
 drivers/net/bnxt/bnxt_hwrm.c   | 11 ++++-------
 2 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c
index e305ad4163..02eacf7965 100644
--- a/drivers/net/bnxt/bnxt_ethdev.c
+++ b/drivers/net/bnxt/bnxt_ethdev.c
@@ -2053,6 +2053,10 @@ bnxt_dev_set_mc_addr_list_op(struct rte_eth_dev *eth_dev,
 	}
 
 	vnic->mc_addr_cnt = i;
+	if (vnic->mc_addr_cnt)
+		vnic->flags |= BNXT_VNIC_INFO_MCAST;
+	else
+		vnic->flags &= ~BNXT_VNIC_INFO_MCAST;
 
 allmulti:
 	return bnxt_hwrm_cfa_l2_set_rx_mask(bp, vnic, 0, NULL);
diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c
index 2a7e0d6d15..011cd05ae0 100644
--- a/drivers/net/bnxt/bnxt_hwrm.c
+++ b/drivers/net/bnxt/bnxt_hwrm.c
@@ -295,20 +295,17 @@ int bnxt_hwrm_cfa_l2_set_rx_mask(struct bnxt *bp,
 	HWRM_PREP(req, CFA_L2_SET_RX_MASK, BNXT_USE_CHIMP_MB);
 	req.vnic_id = rte_cpu_to_le_16(vnic->fw_vnic_id);
 
-	/* FIXME add multicast flag, when multicast adding options is supported
-	 * by ethtool.
-	 */
 	if (vnic->flags & BNXT_VNIC_INFO_BCAST)
 		mask |= HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_BCAST;
 	if (vnic->flags & BNXT_VNIC_INFO_UNTAGGED)
 		mask |= HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_VLAN_NONVLAN;
+
 	if (vnic->flags & BNXT_VNIC_INFO_PROMISC)
 		mask |= HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_PROMISCUOUS;
-	if (vnic->flags & BNXT_VNIC_INFO_ALLMULTI)
+
+	if (vnic->flags & BNXT_VNIC_INFO_ALLMULTI) {
 		mask |= HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_ALL_MCAST;
-	if (vnic->flags & BNXT_VNIC_INFO_MCAST)
-		mask |= HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_MCAST;
-	if (vnic->mc_addr_cnt) {
+	} else if (vnic->flags & BNXT_VNIC_INFO_MCAST) {
 		mask |= HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_MCAST;
 		req.num_mc_entries = rte_cpu_to_le_32(vnic->mc_addr_cnt);
 		req.mc_tbl_addr = rte_cpu_to_le_64(vnic->mc_list_dma_addr);
-- 
2.20.1 (Apple Git-117)


  parent reply	other threads:[~2019-10-02 23:28 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-02 23:25 [dpdk-dev] [PATCH v2 00/20] bnxt patchset to improve rte flow support Ajit Khaparde
2019-10-02 23:25 ` [dpdk-dev] [PATCH v2 01/20] net/bnxt: return standard error codes for HWRM command Ajit Khaparde
2019-10-02 23:25 ` [dpdk-dev] [PATCH v2 02/20] net/bnxt: refactor code to allow dynamic creation of VNIC Ajit Khaparde
2019-10-02 23:25 ` [dpdk-dev] [PATCH v2 03/20] net/bnxt: allow flow creation when RSS is enabled Ajit Khaparde
2019-10-02 23:25 ` [dpdk-dev] [PATCH v2 04/20] net/bnxt: add support to create SMAC and inner DMAC filters Ajit Khaparde
2019-10-02 23:25 ` [dpdk-dev] [PATCH v2 05/20] net/bnxt: add support for RSS action Ajit Khaparde
2019-10-02 23:25 ` [dpdk-dev] [PATCH v2 06/20] net/bnxt: parse priority attribute for flow creation Ajit Khaparde
2019-10-02 23:25 ` [dpdk-dev] [PATCH v2 07/20] net/bnxt: delete and flush L2 filters cleanly Ajit Khaparde
2019-10-02 23:25 ` [dpdk-dev] [PATCH v2 08/20] net/bnxt: cleanup vnic after flow validate Ajit Khaparde
2019-10-02 23:25 ` [dpdk-dev] [PATCH v2 09/20] net/bnxt: fix an issue in setting default MAC address Ajit Khaparde
2019-10-02 23:25 ` [dpdk-dev] [PATCH v2 10/20] net/bnxt: allow only unicast MAC address filter creation Ajit Khaparde
2019-10-02 23:25 ` [dpdk-dev] [PATCH v2 11/20] net/bnxt: properly handle ring cleanup in case of error Ajit Khaparde
2019-10-02 23:25 ` [dpdk-dev] [PATCH v2 12/20] net/bnxt: check device is started before flow creation Ajit Khaparde
2019-10-02 23:25 ` [dpdk-dev] [PATCH v2 13/20] net/bnxt: check for invalid VNIC ID in vnic tpa cfg Ajit Khaparde
2019-10-02 23:25 ` [dpdk-dev] [PATCH v2 14/20] net/bnxt: validate RSS hash key length Ajit Khaparde
2019-10-02 23:25 ` [dpdk-dev] [PATCH v2 15/20] net/bnxt: handle cleanup if flow creation fails Ajit Khaparde
2019-10-02 23:25 ` [dpdk-dev] [PATCH v2 16/20] net/bnxt: synchronize between flow related functions Ajit Khaparde
2019-10-02 23:25 ` [dpdk-dev] [PATCH v2 17/20] net/bnxt: drop untagged frames when specified Ajit Khaparde
2019-10-03 13:17   ` Ferruh Yigit
2019-10-02 23:25 ` [dpdk-dev] [PATCH v2 18/20] net/bnxt: fix VLAN filtering code path Ajit Khaparde
2019-10-02 23:26 ` Ajit Khaparde [this message]
2019-10-02 23:26 ` [dpdk-dev] [PATCH v2 20/20] net/bnxt: handle flow flush handling Ajit Khaparde
2019-10-03 12:39   ` Ferruh Yigit
2019-10-03 13:18 ` [dpdk-dev] [PATCH v2 00/20] bnxt patchset to improve rte flow support Ferruh Yigit
2019-10-03 14:29 ` Ferruh Yigit

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