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From: Jingjing Wu <jingjing.wu@intel.com>
To: dev@dpdk.org
Cc: jingjing.wu@intel.com,
helin.zhang@intel.com
Date: Sat, 3 Dec 2016 09:19:09 +0800
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Subject: [dpdk-dev] [PATCH 27/31] net/i40e/base: add broadcast promiscuous
control per VLAN
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Add a new adminq function that allows driver to configure per-VLAN
broadcast promiscuous mode, similar to how we handle unicast and
multicast promiscuous modes.
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
---
drivers/net/i40e/base/i40e_common.c | 34 ++++++++++++++++++++++++++++++++++
drivers/net/i40e/base/i40e_prototype.h | 3 +++
2 files changed, 37 insertions(+)
diff --git a/drivers/net/i40e/base/i40e_common.c b/drivers/net/i40e/base/i40e_common.c
index 852cbf7..14aaac6 100644
--- a/drivers/net/i40e/base/i40e_common.c
+++ b/drivers/net/i40e/base/i40e_common.c
@@ -2461,6 +2461,40 @@ enum i40e_status_code i40e_aq_set_vsi_uc_promisc_on_vlan(struct i40e_hw *hw,
}
/**
+ * i40e_aq_set_vsi_bc_promisc_on_vlan
+ * @hw: pointer to the hw struct
+ * @seid: vsi number
+ * @enable: set broadcast promiscuous enable/disable for a given VLAN
+ * @vid: The VLAN tag filter - capture any broadcast packet with this VLAN tag
+ * @cmd_details: pointer to command details structure or NULL
+ **/
+enum i40e_status_code i40e_aq_set_vsi_bc_promisc_on_vlan(struct i40e_hw *hw,
+ u16 seid, bool enable, u16 vid,
+ struct i40e_asq_cmd_details *cmd_details)
+{
+ struct i40e_aq_desc desc;
+ struct i40e_aqc_set_vsi_promiscuous_modes *cmd =
+ (struct i40e_aqc_set_vsi_promiscuous_modes *)&desc.params.raw;
+ enum i40e_status_code status;
+ u16 flags = 0;
+
+ i40e_fill_default_direct_cmd_desc(&desc,
+ i40e_aqc_opc_set_vsi_promiscuous_modes);
+
+ if (enable)
+ flags |= I40E_AQC_SET_VSI_PROMISC_BROADCAST;
+
+ cmd->promiscuous_flags = CPU_TO_LE16(flags);
+ cmd->valid_flags = CPU_TO_LE16(I40E_AQC_SET_VSI_PROMISC_BROADCAST);
+ cmd->seid = CPU_TO_LE16(seid);
+ cmd->vlan_tag = CPU_TO_LE16(vid | I40E_AQC_SET_VSI_VLAN_VALID);
+
+ status = i40e_asq_send_command(hw, &desc, NULL, 0, cmd_details);
+
+ return status;
+}
+
+/**
* i40e_aq_set_vsi_broadcast
* @hw: pointer to the hw struct
* @seid: vsi number
diff --git a/drivers/net/i40e/base/i40e_prototype.h b/drivers/net/i40e/base/i40e_prototype.h
index 98f5689..ed6cdd6 100644
--- a/drivers/net/i40e/base/i40e_prototype.h
+++ b/drivers/net/i40e/base/i40e_prototype.h
@@ -181,6 +181,9 @@ enum i40e_status_code i40e_aq_set_vsi_mc_promisc_on_vlan(struct i40e_hw *hw,
enum i40e_status_code i40e_aq_set_vsi_uc_promisc_on_vlan(struct i40e_hw *hw,
u16 seid, bool enable, u16 vid,
struct i40e_asq_cmd_details *cmd_details);
+enum i40e_status_code i40e_aq_set_vsi_bc_promisc_on_vlan(struct i40e_hw *hw,
+ u16 seid, bool enable, u16 vid,
+ struct i40e_asq_cmd_details *cmd_details);
enum i40e_status_code i40e_aq_set_vsi_vlan_promisc(struct i40e_hw *hw,
u16 seid, bool enable,
struct i40e_asq_cmd_details *cmd_details);
--
2.4.11