vlib: introduce vlib_buffer_get_{pa,va,current_va,current_pa} inlines

[vpp.git] / src / plugins / vmxnet3 / vmxnet3.h

diff --git a/src/plugins/vmxnet3/vmxnet3.h b/src/plugins/vmxnet3/vmxnet3.h
index f3868a8..391ddc1 100644 (file)
--- a/src/plugins/vmxnet3/vmxnet3.h
+++ b/src/plugins/vmxnet3/vmxnet3.h
@@ -43,6 +43,20 @@ enum
 #undef _
 };
 
+#define foreach_vmxnet3_show_entry \
+  _(RX_COMP, "rx comp") \
+  _(RX_DESC0, "rx desc 0") \
+  _(RX_DESC1, "rx desc 1") \
+  _(TX_COMP, "tx comp") \
+  _(TX_DESC, "tx desc")
+
+enum
+{
+#define _(a, b) VMXNET3_SHOW_##a,
+  foreach_vmxnet3_show_entry
+#undef _
+};
+
 /* BAR 0 */
 #define VMXNET3_REG_IMR     0x0000     /* Interrupt Mask Register */
 #define VMXNET3_REG_TXPROD  0x0600     /* Tx Producer Index */
@@ -396,8 +410,8 @@ typedef struct
 typedef struct
 {
   CLIB_CACHE_LINE_ALIGN_MARK (cacheline0);
-  u64 next;
   u32 gen;
+  u16 next;
 } vmxnet3_rx_comp_ring;
 
 typedef struct
@@ -423,8 +437,8 @@ typedef struct
 typedef struct
 {
   CLIB_CACHE_LINE_ALIGN_MARK (cacheline0);
-  u64 next;
   u32 gen;
+  u16 next;
 } vmxnet3_tx_comp_ring;
 
 typedef struct
@@ -576,9 +590,9 @@ vmxnet3_rxq_refill_ring0 (vlib_main_t * vm, vmxnet3_device_t * vd,
 
   while (n_alloc)
     {
+      vlib_buffer_t *b = vlib_get_buffer (vm, ring->bufs[ring->produce]);
       rxd = &rxq->rx_desc[0][ring->produce];
-      rxd->address =
-       vlib_get_buffer_data_physical_address (vm, ring->bufs[ring->produce]);
+      rxd->address = vlib_buffer_get_pa (vm, b);
       rxd->flags = ring->gen | VLIB_BUFFER_DATA_SIZE;
 
       vmxnet3_rx_ring_advance_produce (rxq, ring);
@@ -618,9 +632,9 @@ vmxnet3_rxq_refill_ring1 (vlib_main_t * vm, vmxnet3_device_t * vd,
 
   while (n_alloc)
     {
+      vlib_buffer_t *b = vlib_get_buffer (vm, ring->bufs[ring->produce]);
       rxd = &rxq->rx_desc[1][ring->produce];
-      rxd->address =
-       vlib_get_buffer_data_physical_address (vm, ring->bufs[ring->produce]);
+      rxd->address = vlib_buffer_get_pa (vm, b);
       rxd->flags = ring->gen | VLIB_BUFFER_DATA_SIZE | VMXNET3_RXF_BTYPE;
 
       vmxnet3_rx_ring_advance_produce (rxq, ring);