#ifndef included_vnet_vnet_device_h
#define included_vnet_vnet_device_h
-#include <vnet/unix/pcap.h>
+#include <vppinfra/pcap.h>
#include <vnet/l3_types.h>
typedef enum
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,
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);
- dq->interrupt_pending = 1;
+
+ clib_atomic_store_rel_n (&(dq->interrupt_pending), 1);
vlib_node_set_interrupt_pending (vm, hw->input_node_index);
}
-#define foreach_device_and_queue(var,vec) \
- for (var = (vec); var < vec_end (vec); var++) \
- if (clib_smp_swap (&((var)->interrupt_pending), 0) || \
- var->mode == VNET_HW_INTERFACE_RX_MODE_POLLING)
+/*
+ * 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_INTERFACE_RX_MODE_POLLING) \
+ || clib_atomic_swap_acq_n (&((var)->interrupt_pending), 0))
#endif /* included_vnet_vnet_device_h */