Add -fno-common compile option

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

diff --git a/src/plugins/avf/avf.h b/src/plugins/avf/avf.h
index 57fc4d1..9836451 100644 (file)
--- a/src/plugins/avf/avf.h
+++ b/src/plugins/avf/avf.h
@@ -28,6 +28,7 @@
 #define AVF_RXD_ERROR_SHIFT            19
 #define AVF_RXD_PTYPE_SHIFT            30
 #define AVF_RXD_LEN_SHIFT              38
+#define AVF_RX_MAX_DESC_IN_CHAIN       5
 
 #define AVF_RXD_ERROR_IPE              (1ULL << (AVF_RXD_ERROR_SHIFT + 3))
 #define AVF_RXD_ERROR_L4E              (1ULL << (AVF_RXD_ERROR_SHIFT + 4))
@@ -101,6 +102,7 @@ typedef struct
   u32 *bufs;
   u16 n_enqueued;
   u8 int_mode;
+  u8 buffer_pool_index;
 } avf_rxq_t;
 
 typedef struct
@@ -113,6 +115,7 @@ typedef struct
   avf_tx_desc_t *descs;
   u32 *bufs;
   u16 n_enqueued;
+  u16 *rs_slots;
 } avf_txq_t;
 
 typedef struct
@@ -125,6 +128,7 @@ typedef struct
   u32 sw_if_index;
   u32 hw_if_index;
   vlib_pci_dev_handle_t pci_dev_handle;
+  u32 numa_node;
   void *bar0;
   u8 *name;
 
@@ -164,17 +168,25 @@ typedef struct
 
 #define AVF_RX_VECTOR_SZ VLIB_FRAME_SIZE
 
-enum
+typedef enum
 {
   AVF_PROCESS_EVENT_START = 1,
   AVF_PROCESS_EVENT_STOP = 2,
   AVF_PROCESS_EVENT_AQ_INT = 3,
 } avf_process_event_t;
 
+typedef struct
+{
+  u64 qw1s[AVF_RX_MAX_DESC_IN_CHAIN - 1];
+  u32 buffers[AVF_RX_MAX_DESC_IN_CHAIN - 1];
+} avf_rx_tail_t;
+
 typedef struct
 {
   CLIB_CACHE_LINE_ALIGN_MARK (cacheline0);
-  u32 *to_free;
+  vlib_buffer_t *bufs[AVF_RX_VECTOR_SZ];
+  u64 qw1s[AVF_RX_VECTOR_SZ];
+  avf_rx_tail_t tails[AVF_RX_VECTOR_SZ];
   vlib_buffer_t buffer_template;
 } avf_per_thread_data_t;
 
@@ -274,11 +286,23 @@ avf_reg_flush (avf_device_t * ad)
   asm volatile ("":::"memory");
 }
 
+static_always_inline int
+avf_rxd_is_not_eop (avf_rx_desc_t * d)
+{
+  return (d->qword[1] & AVF_RXD_STATUS_EOP) == 0;
+}
+
+static_always_inline int
+avf_rxd_is_not_dd (avf_rx_desc_t * d)
+{
+  return (d->qword[1] & AVF_RXD_STATUS_DD) == 0;
+}
+
 typedef struct
 {
   u32 next_index;
   u32 hw_if_index;
-  u64 qw1;
+  u64 qw1s[AVF_RX_MAX_DESC_IN_CHAIN];
 } avf_input_trace_t;
 
 #define foreach_avf_tx_func_error             \