net/qede/base: support packet pacing

[dpdk.git] / drivers / net / qede / base / ecore_dev_api.h

diff --git a/drivers/net/qede/base/ecore_dev_api.h b/drivers/net/qede/base/ecore_dev_api.h
index fd453f5..29fb74b 100644 (file)
--- a/drivers/net/qede/base/ecore_dev_api.h
+++ b/drivers/net/qede/base/ecore_dev_api.h
@@ -32,7 +32,7 @@ void ecore_init_dp(struct ecore_dev *p_dev,
  *
  * @param p_dev
  */
-void ecore_init_struct(struct ecore_dev *p_dev);
+enum _ecore_status_t ecore_init_struct(struct ecore_dev *p_dev);
 
 /**
  * @brief ecore_resc_free -
@@ -57,6 +57,12 @@ enum _ecore_status_t ecore_resc_alloc(struct ecore_dev *p_dev);
  */
 void ecore_resc_setup(struct ecore_dev *p_dev);
 
+enum ecore_mfw_timeout_fallback {
+       ECORE_TO_FALLBACK_TO_NONE,
+       ECORE_TO_FALLBACK_TO_DEFAULT,
+       ECORE_TO_FALLBACK_FAIL_LOAD,
+};
+
 enum ecore_override_force_load {
        ECORE_OVERRIDE_FORCE_LOAD_NONE,
        ECORE_OVERRIDE_FORCE_LOAD_ALWAYS,
@@ -79,6 +85,11 @@ struct ecore_drv_load_params {
 #define ECORE_LOAD_REQ_LOCK_TO_DEFAULT 0
 #define ECORE_LOAD_REQ_LOCK_TO_NONE    255
 
+       /* Action to take in case the MFW doesn't support timeout values other
+        * than default and none.
+        */
+       enum ecore_mfw_timeout_fallback mfw_timeout_fallback;
+
        /* Avoid engine reset when first PF loads on it */
        bool avoid_eng_reset;
 
@@ -104,6 +115,9 @@ struct ecore_hw_init_params {
 
        /* Driver load parameters */
        struct ecore_drv_load_params *p_drv_load_params;
+
+       /* SPQ block timeout in msec */
+       u32 spq_timeout_ms;
 };
 
 /**
@@ -194,6 +208,12 @@ enum _ecore_status_t ecore_db_recovery_add(struct ecore_dev *p_dev,
 enum _ecore_status_t ecore_db_recovery_del(struct ecore_dev *p_dev,
                                           void OSAL_IOMEM *db_addr,
                                           void *db_data);
+
+static OSAL_INLINE bool ecore_is_mf_ufp(struct ecore_hwfn *p_hwfn)
+{
+       return !!OSAL_TEST_BIT(ECORE_MF_UFP_SPECIFIC, &p_hwfn->p_dev->mf_bits);
+}
+
 #endif
 
 /**
@@ -250,6 +270,9 @@ struct ecore_hw_prepare_params {
         */
        bool b_relaxed_probe;
        enum ecore_hw_prepare_result p_relaxed_res;
+
+       /* Enable/disable request by ecore client for pacing */
+       bool b_en_pacing;
 };
 
 /**
@@ -295,7 +318,6 @@ struct ecore_ptt *ecore_ptt_acquire(struct ecore_hwfn *p_hwfn);
 void ecore_ptt_release(struct ecore_hwfn *p_hwfn,
                       struct ecore_ptt *p_ptt);
 
-#ifndef __EXTRACT__LINUX__
 struct ecore_eth_stats_common {
        u64 no_buff_discards;
        u64 packet_too_big_discard;
@@ -358,6 +380,7 @@ struct ecore_eth_stats_common {
        u64 tx_mac_mc_packets;
        u64 tx_mac_bc_packets;
        u64 tx_mac_ctrl_frames;
+       u64 link_change_count;
 };
 
 struct ecore_eth_stats_bb {
@@ -386,7 +409,6 @@ struct ecore_eth_stats {
                struct ecore_eth_stats_ah ah;
        };
 };
-#endif
 
 enum ecore_dmae_address_type_t {
        ECORE_DMAE_ADDRESS_HOST_VIRT,