qed: Add vport WFQ configuration APIs

[cascardo/linux.git] / drivers / net / ethernet / qlogic / qed / qed.h

diff --git a/drivers/net/ethernet/qlogic/qed/qed.h b/drivers/net/ethernet/qlogic/qed/qed.h
index 33e2ed6..cceac32 100644 (file)
--- a/drivers/net/ethernet/qlogic/qed/qed.h
+++ b/drivers/net/ethernet/qlogic/qed/qed.h
@@ -32,6 +32,8 @@ extern const struct qed_common_ops qed_common_ops_pass;
 #define NAME_SIZE 16
 #define VER_SIZE 16
 
+#define QED_WFQ_UNIT   100
+
 /* cau states */
 enum qed_coalescing_mode {
        QED_COAL_MODE_DISABLE,
@@ -237,6 +239,12 @@ struct qed_dmae_info {
        struct dmae_cmd *p_dmae_cmd;
 };
 
+struct qed_wfq_data {
+       /* when feature is configured for at least 1 vport */
+       u32     min_speed;
+       bool    configured;
+};
+
 struct qed_qm_info {
        struct init_qm_pq_params        *qm_pq_params;
        struct init_qm_vport_params     *qm_vport_params;
@@ -257,6 +265,7 @@ struct qed_qm_info {
        bool                            vport_wfq_en;
        u8                              pf_wfq;
        u32                             pf_rl;
+       struct qed_wfq_data             *wfq_data;
 };
 
 struct storm_stats {
@@ -526,6 +535,8 @@ static inline u8 qed_concrete_to_sw_fid(struct qed_dev *cdev,
 
 #define PURE_LB_TC 8
 
+void qed_configure_vp_wfq_on_link_change(struct qed_dev *cdev, u32 min_pf_rate);
+
 #define QED_LEADING_HWFN(dev)   (&dev->hwfns[0])
 
 /* Other Linux specific common definitions */