interface: remove vnet_device_input_runtime_t

[vpp.git] / src / vnet / devices / devices.h

diff --git a/src/vnet/devices/devices.h b/src/vnet/devices/devices.h
index 02eb5cf..a14c196 100644 (file)
--- a/src/vnet/devices/devices.h
+++ b/src/vnet/devices/devices.h
@@ -55,44 +55,11 @@ typedef struct
   uword next_worker_thread_index;
 } vnet_device_main_t;
 
-typedef struct
-{
-  u32 hw_if_index;
-  u32 dev_instance;
-  u16 queue_id;
-  vnet_hw_if_rx_mode mode;
-  u32 interrupt_pending;
-} vnet_device_and_queue_t;
-
-typedef struct
-{
-  vnet_device_and_queue_t *devices_and_queues;
-  vlib_node_state_t enabled_node_state;
-  u32 pad;
-} vnet_device_input_runtime_t;
-
 extern vnet_device_main_t vnet_device_main;
 extern vlib_node_registration_t device_input_node;
 extern const u32 device_input_next_node_advance[];
 extern const u32 device_input_next_node_flags[];
 
-static inline void
-vnet_hw_interface_set_input_node (vnet_main_t * vnm, u32 hw_if_index,
-                                 u32 node_index)
-{
-  vnet_hw_interface_t *hw = vnet_get_hw_interface (vnm, hw_if_index);
-  hw->input_node_index = node_index;
-}
-
-void vnet_hw_interface_assign_rx_thread (vnet_main_t * vnm, u32 hw_if_index,
-                                        u16 queue_id, uword thread_index);
-int vnet_hw_interface_unassign_rx_thread (vnet_main_t * vnm, u32 hw_if_index,
-                                         u16 queue_id);
-int vnet_hw_interface_set_rx_mode (vnet_main_t * vnm, u32 hw_if_index,
-                                  u16 queue_id, vnet_hw_if_rx_mode mode);
-int vnet_hw_interface_get_rx_mode (vnet_main_t * vnm, u32 hw_if_index,
-                                  u16 queue_id, vnet_hw_if_rx_mode * mode);
-
 static inline u64
 vnet_get_aggregate_rx_packets (void)
 {
@@ -115,46 +82,6 @@ vnet_device_increment_rx_packets (u32 thread_index, u64 count)
   pwd->aggregate_rx_packets += count;
 }
 
-static_always_inline uword
-vnet_get_device_input_thread_index (vnet_main_t * vnm, u32 hw_if_index,
-                                   u16 queue_id)
-{
-  vnet_hw_interface_t *hw = vnet_get_hw_interface (vnm, hw_if_index);
-  ASSERT (queue_id < vec_len (hw->input_node_thread_index_by_queue));
-  return hw->input_node_thread_index_by_queue[queue_id];
-}
-
-static_always_inline void
-vnet_device_input_set_interrupt_pending (vnet_main_t * vnm, u32 hw_if_index,
-                                        u16 queue_id)
-{
-  vlib_main_t *vm;
-  vnet_hw_interface_t *hw;
-  vnet_device_input_runtime_t *rt;
-  vnet_device_and_queue_t *dq;
-  uword idx;
-
-  hw = vnet_get_hw_interface (vnm, hw_if_index);
-  idx = vnet_get_device_input_thread_index (vnm, hw_if_index, queue_id);
-  vm = vlib_mains[idx];
-  rt = vlib_node_get_runtime_data (vm, hw->input_node_index);
-  idx = hw->dq_runtime_index_by_queue[queue_id];
-  dq = vec_elt_at_index (rt->devices_and_queues, idx);
-
-  clib_atomic_store_rel_n (&(dq->interrupt_pending), 1);
-
-  vlib_node_set_interrupt_pending (vm, hw->input_node_index);
-}
-
-/*
- * Acquire RMW Access
- * Paired with Release Store in vnet_device_input_set_interrupt_pending
- */
-#define foreach_device_and_queue(var,vec)                       \
-  for (var = (vec); var < vec_end (vec); var++)                 \
-    if ((var->mode == VNET_HW_IF_RX_MODE_POLLING)               \
-        || clib_atomic_swap_acq_n (&((var)->interrupt_pending), 0))
-
 #endif /* included_vnet_vnet_device_h */
 
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