MAP: Use explicit address/prefix types in API

[vpp.git] / src / plugins / avf / avf.h

diff --git a/src/plugins/avf/avf.h b/src/plugins/avf/avf.h
index bd5af01..4fa19b1 100644 (file)
--- a/src/plugins/avf/avf.h
+++ b/src/plugins/avf/avf.h
@@ -15,6 +15,9 @@
  *------------------------------------------------------------------
  */
 
+#ifndef _AVF_H_
+#define _AVF_H_
+
 #include <avf/virtchnl.h>
 
 #include <vlib/log.h>
@@ -23,7 +26,7 @@
   _(0, INITIALIZED, "initialized") \
   _(1, ERROR, "error") \
   _(2, ADMIN_UP, "admin-up") \
-  _(3, IOVA, "iova") \
+  _(3, VA_DMA, "vaddr-dma") \
   _(4, LINK_UP, "link-up") \
   _(5, SHARED_TXQ_LOCK, "shared-txq-lock") \
   _(6, ELOG, "elog")
@@ -35,19 +38,39 @@ enum
 #undef _
 };
 
-typedef struct
+typedef volatile struct
 {
-  u64 qword[4];
+  union
+  {
+    struct
+    {
+      u64 mirr:13;
+      u64 rsv1:3;
+      u64 l2tag1:16;
+      u64 filter_status:32;
+      u64 status:19;
+      u64 error:8;
+      u64 rsv2:3;
+      u64 ptype:8;
+      u64 length:26;
+    };
+    u64 qword[4];
+#ifdef CLIB_HAVE_VEC256
+    u64x4 as_u64x4;
+#endif
+  };
 } avf_rx_desc_t;
 
 STATIC_ASSERT_SIZEOF (avf_rx_desc_t, 32);
 
-typedef struct
+typedef volatile struct
 {
   union
   {
     u64 qword[2];
+#ifdef CLIB_HAVE_VEC128
     u64x2 as_u64x2;
+#endif
   };
 } avf_tx_desc_t;
 
@@ -61,7 +84,8 @@ typedef struct
   u16 size;
   avf_rx_desc_t *descs;
   u32 *bufs;
-  u16 n_bufs;
+  u16 n_enqueued;
+  u8 int_mode;
 } avf_rxq_t;
 
 typedef struct
@@ -73,7 +97,7 @@ typedef struct
   clib_spinlock_t lock;
   avf_tx_desc_t *descs;
   u32 *bufs;
-  u16 n_bufs;
+  u16 n_enqueued;
 } avf_txq_t;
 
 typedef struct
@@ -91,6 +115,8 @@ typedef struct
   /* queues */
   avf_rxq_t *rxqs;
   avf_txq_t *txqs;
+  u16 n_tx_queues;
+  u16 n_rx_queues;
 
   /* Admin queues */
   avf_aq_desc_t *atq;
@@ -158,10 +184,10 @@ STATIC_ASSERT (VNET_DEVICE_INPUT_N_NEXT_NODES < 256, "too many next nodes");
 
 typedef struct
 {
+  u16 msg_id_base;
+
   avf_device_t *devices;
   avf_per_thread_data_t *per_thread_data;
-  vlib_physmem_region_index_t physmem_region;
-  int physmem_region_alloc;
 
   vlib_log_class_t log_class;
 
@@ -175,8 +201,12 @@ typedef struct
 {
   vlib_pci_addr_t addr;
   int enable_elog;
+  u16 rxq_num;
+  u16 rxq_size;
+  u16 txq_size;
   /* return */
   int rv;
+  u32 sw_if_index;
   clib_error_t *error;
 } avf_create_if_args_t;
 
@@ -185,8 +215,6 @@ void avf_delete_if (vlib_main_t * vm, avf_device_t * ad);
 
 extern vlib_node_registration_t avf_input_node;
 extern vnet_device_class_t avf_device_class;
-uword avf_interface_tx (vlib_main_t * vm, vlib_node_runtime_t * node,
-                       vlib_frame_t * frame);
 
 /* format.c */
 format_function_t format_avf_device;
@@ -259,6 +287,19 @@ typedef struct
   avf_rx_vector_entry_t rxve;
 } avf_input_trace_t;
 
+#define foreach_avf_tx_func_error             \
+_(NO_FREE_SLOTS, "no free tx slots")
+
+typedef enum
+{
+#define _(f,s) AVF_TX_ERROR_##f,
+  foreach_avf_tx_func_error
+#undef _
+    AVF_TX_N_ERROR,
+} avf_tx_func_error_t;
+
+#endif /* AVF_H */
+
 /*
  * fd.io coding-style-patch-verification: ON
  *