New upstream version 18.11-rc1

[deb_dpdk.git] / drivers / net / qede / base / ecore.h

diff --git a/drivers/net/qede/base/ecore.h b/drivers/net/qede/base/ecore.h
index 5d79fdf..524a1dd 100644 (file)
--- a/drivers/net/qede/base/ecore.h
+++ b/drivers/net/qede/base/ecore.h
@@ -19,6 +19,7 @@
 #include <zlib.h>
 #endif
 
+#include "ecore_status.h"
 #include "ecore_hsi_common.h"
 #include "ecore_hsi_debug_tools.h"
 #include "ecore_hsi_init_func.h"
@@ -27,8 +28,8 @@
 #include "mcp_public.h"
 
 #define ECORE_MAJOR_VERSION            8
-#define ECORE_MINOR_VERSION            30
-#define ECORE_REVISION_VERSION         8
+#define ECORE_MINOR_VERSION            37
+#define ECORE_REVISION_VERSION         20
 #define ECORE_ENGINEERING_VERSION      0
 
 #define ECORE_VERSION                                                  \
@@ -207,6 +208,7 @@ struct ecore_l2_info;
 struct ecore_igu_info;
 struct ecore_mcp_info;
 struct ecore_dcbx_info;
+struct ecore_llh_info;
 
 struct ecore_rt_data {
        u32     *init_val;
@@ -543,6 +545,9 @@ enum ecore_mf_mode_bit {
 
        /* Use stag for steering */
        ECORE_MF_8021AD_TAGGING,
+
+       /* Allow FIP discovery fallback */
+       ECORE_MF_FIP_SPECIAL,
 };
 
 enum ecore_ufp_mode {
@@ -660,6 +665,7 @@ struct ecore_hwfn {
 #endif
 
        struct dbg_tools_data           dbg_info;
+       void                            *dbg_user_info;
 
        struct z_stream_s               *stream;
 
@@ -739,6 +745,7 @@ struct ecore_dev {
 #endif
 #define ECORE_IS_AH(dev)       ((dev)->type == ECORE_DEV_TYPE_AH)
 #define ECORE_IS_K2(dev)       ECORE_IS_AH(dev)
+#define ECORE_IS_E4(dev)       (ECORE_IS_BB(dev) || ECORE_IS_AH(dev))
 
        u16 vendor_id;
        u16 device_id;
@@ -833,8 +840,26 @@ struct ecore_dev {
        /* HW functions */
        u8                              num_hwfns;
        struct ecore_hwfn               hwfns[MAX_HWFNS_PER_DEVICE];
+#define ECORE_LEADING_HWFN(dev)                (&dev->hwfns[0])
 #define ECORE_IS_CMT(dev)              ((dev)->num_hwfns > 1)
 
+       /* Engine affinity */
+       u8                              l2_affin_hint;
+       u8                              fir_affin;
+       u8                              iwarp_affin;
+       /* Macro for getting the engine-affinitized hwfn for FCoE/iSCSI/RoCE */
+#define ECORE_FIR_AFFIN_HWFN(dev)      (&dev->hwfns[dev->fir_affin])
+       /* Macro for getting the engine-affinitized hwfn for iWARP */
+#define ECORE_IWARP_AFFIN_HWFN(dev)    (&dev->hwfns[dev->iwarp_affin])
+       /* Generic macro for getting the engine-affinitized hwfn */
+#define ECORE_AFFIN_HWFN(dev) \
+       (ECORE_IS_IWARP_PERSONALITY(ECORE_LEADING_HWFN(dev)) ? \
+        ECORE_IWARP_AFFIN_HWFN(dev) : \
+        ECORE_FIR_AFFIN_HWFN(dev))
+       /* Macro for getting the index (0/1) of the engine-affinitized hwfn */
+#define ECORE_AFFIN_HWFN_IDX(dev) \
+       (IS_LEAD_HWFN(ECORE_AFFIN_HWFN(dev)) ? 0 : 1)
+
        /* SRIOV */
        struct ecore_hw_sriov_info      *p_iov_info;
 #define IS_ECORE_SRIOV(p_dev)          (!!(p_dev)->p_iov_info)
@@ -869,6 +894,12 @@ struct ecore_dev {
 #ifndef ASIC_ONLY
        bool                            b_is_emul_full;
 #endif
+       /* LLH info */
+       u8                              ppfid_bitmap;
+       struct ecore_llh_info           *p_llh_info;
+
+       /* Indicates whether this PF serves a storage target */
+       bool                            b_is_target;
 
 #ifdef CONFIG_ECORE_BINARY_FW /* @DPDK */
        void                            *firmware;
@@ -958,6 +989,8 @@ void ecore_db_recovery_dp(struct ecore_hwfn *p_hwfn);
 void ecore_db_recovery_execute(struct ecore_hwfn *p_hwfn,
                               enum ecore_db_rec_exec);
 
+bool ecore_edpm_enabled(struct ecore_hwfn *p_hwfn);
+
 /* amount of resources used in qm init */
 u8 ecore_init_qm_get_num_tcs(struct ecore_hwfn *p_hwfn);
 u16 ecore_init_qm_get_num_vfs(struct ecore_hwfn *p_hwfn);
@@ -965,6 +998,29 @@ u16 ecore_init_qm_get_num_pf_rls(struct ecore_hwfn *p_hwfn);
 u16 ecore_init_qm_get_num_vports(struct ecore_hwfn *p_hwfn);
 u16 ecore_init_qm_get_num_pqs(struct ecore_hwfn *p_hwfn);
 
-#define ECORE_LEADING_HWFN(dev)        (&dev->hwfns[0])
+#define MFW_PORT(_p_hwfn)      ((_p_hwfn)->abs_pf_id % \
+                                ecore_device_num_ports((_p_hwfn)->p_dev))
+
+/* The PFID<->PPFID calculation is based on the relative index of a PF on its
+ * port. In BB there is a bug in the LLH in which the PPFID is actually engine
+ * based, and thus it equals the PFID.
+ */
+#define ECORE_PFID_BY_PPFID(_p_hwfn, abs_ppfid) \
+       (ECORE_IS_BB((_p_hwfn)->p_dev) ? \
+        (abs_ppfid) : \
+        (abs_ppfid) * (_p_hwfn)->p_dev->num_ports_in_engine + \
+        MFW_PORT(_p_hwfn))
+#define ECORE_PPFID_BY_PFID(_p_hwfn) \
+       (ECORE_IS_BB((_p_hwfn)->p_dev) ? \
+        (_p_hwfn)->rel_pf_id : \
+        (_p_hwfn)->rel_pf_id / (_p_hwfn)->p_dev->num_ports_in_engine)
+
+enum _ecore_status_t ecore_all_ppfids_wr(struct ecore_hwfn *p_hwfn,
+                                        struct ecore_ptt *p_ptt, u32 addr,
+                                        u32 val);
+
+/* Utility functions for dumping the content of the NIG LLH filters */
+enum _ecore_status_t ecore_llh_dump_ppfid(struct ecore_dev *p_dev, u8 ppfid);
+enum _ecore_status_t ecore_llh_dump_all(struct ecore_dev *p_dev);
 
 #endif /* __ECORE_H */