return pool_elt_at_index (vnm->interface_main.hw_interfaces, hw_if_index);
}
+always_inline vnet_hw_interface_t *
+vnet_get_hw_interface_or_null (vnet_main_t * vnm, u32 hw_if_index)
+{
+ if (!pool_is_free_index (vnm->interface_main.hw_interfaces, hw_if_index))
+ return pool_elt_at_index (vnm->interface_main.hw_interfaces, hw_if_index);
+ return (NULL);
+}
+
always_inline vnet_sw_interface_t *
vnet_get_sw_interface (vnet_main_t * vnm, u32 sw_if_index)
{
}
always_inline vnet_sw_interface_t *
-vnet_get_sw_interface_safe (vnet_main_t * vnm, u32 sw_if_index)
+vnet_get_sw_interface_or_null (vnet_main_t * vnm, u32 sw_if_index)
{
if (!pool_is_free_index (vnm->interface_main.sw_interfaces, sw_if_index))
return pool_elt_at_index (vnm->interface_main.sw_interfaces, sw_if_index);
{
vnet_sw_interface_t *sw = vnet_get_sw_interface (vnm, sw_if_index);
if (sw->type == VNET_SW_INTERFACE_TYPE_SUB ||
+ sw->type == VNET_SW_INTERFACE_TYPE_PIPE ||
sw->type == VNET_SW_INTERFACE_TYPE_P2P)
sw = vnet_get_sw_interface (vnm, sw->sup_sw_if_index);
return sw;
vnet_get_sup_hw_interface (vnet_main_t * vnm, u32 sw_if_index)
{
vnet_sw_interface_t *sw = vnet_get_sup_sw_interface (vnm, sw_if_index);
- ASSERT (sw->type == VNET_SW_INTERFACE_TYPE_HARDWARE);
+ ASSERT ((sw->type == VNET_SW_INTERFACE_TYPE_HARDWARE) ||
+ (sw->type == VNET_SW_INTERFACE_TYPE_PIPE));
return vnet_get_hw_interface (vnm, sw->hw_if_index);
}
always_inline vnet_hw_interface_t *
-vnet_get_sw_hw_interface (vnet_main_t * vnm, u32 sw_if_index)
+vnet_get_sup_hw_interface_api_visible_or_null (vnet_main_t * vnm,
+ u32 sw_if_index)
{
- vnet_sw_interface_t *sw = vnet_get_sw_interface (vnm, sw_if_index);
- if (sw->type == VNET_SW_INTERFACE_TYPE_HARDWARE)
- return vnet_get_hw_interface (vnm, sw->hw_if_index);
- return vnet_get_sup_hw_interface (vnm, sw_if_index);
+ vnet_sw_interface_t *si;
+ if (PREDICT_FALSE (pool_is_free_index (vnm->interface_main.sw_interfaces,
+ sw_if_index)))
+ return NULL;
+ si = vnet_get_sup_sw_interface (vnm, sw_if_index);
+ if (PREDICT_FALSE (si->flags & VNET_SW_INTERFACE_FLAG_HIDDEN))
+ return NULL;
+ ASSERT ((si->type == VNET_SW_INTERFACE_TYPE_HARDWARE) ||
+ (si->type == VNET_SW_INTERFACE_TYPE_PIPE));
+ return vnet_get_hw_interface (vnm, si->hw_if_index);
}
always_inline vnet_hw_interface_class_t *
}
}
+/**
+ * Walk return code
+ */
+typedef enum walk_rc_t_
+{
+ WALK_STOP,
+ WALK_CONTINUE,
+} walk_rc_t;
+
/**
* Call back walk type for walking SW indices on a HW interface
*/
-typedef void (*vnet_hw_sw_interface_walk_t) (vnet_main_t * vnm,
- u32 sw_if_index, void *ctx);
+typedef walk_rc_t (*vnet_hw_sw_interface_walk_t) (vnet_main_t * vnm,
+ u32 sw_if_index, void *ctx);
/**
* @brief
u32 hw_if_index,
vnet_hw_sw_interface_walk_t fn, void *ctx);
+/**
+ * Call back walk type for walking SW indices on a HW interface
+ */
+typedef walk_rc_t (*vnet_sw_interface_walk_t) (vnet_main_t * vnm,
+ vnet_sw_interface_t * si,
+ void *ctx);
+
+/**
+ * @brief
+ * Walk all the SW interfaces in the system.
+ */
+void vnet_sw_interface_walk (vnet_main_t * vnm,
+ vnet_sw_interface_walk_t fn, void *ctx);
+
+
+/**
+ * Call back walk type for walking all HW indices
+ */
+typedef walk_rc_t (*vnet_hw_interface_walk_t) (vnet_main_t * vnm,
+ u32 hw_if_index, void *ctx);
+
+/**
+ * @brief
+ * Walk all the HW interface
+ */
+void vnet_hw_interface_walk (vnet_main_t * vnm,
+ vnet_hw_interface_walk_t fn, void *ctx);
+
/* Register a hardware interface instance. */
u32 vnet_register_interface (vnet_main_t * vnm,
u32 dev_class_index,
void vnet_delete_sw_interface (vnet_main_t * vnm, u32 sw_if_index);
int vnet_sw_interface_is_p2p (vnet_main_t * vnm, u32 sw_if_index);
-always_inline uword
+always_inline vnet_sw_interface_flags_t
vnet_sw_interface_get_flags (vnet_main_t * vnm, u32 sw_if_index)
{
vnet_sw_interface_t *sw = vnet_get_sw_interface (vnm, sw_if_index);
return sw->flags;
}
+always_inline uword
+vnet_sw_interface_is_valid (vnet_main_t * vnm, u32 sw_if_index)
+{
+ return !pool_is_free_index (vnm->interface_main.sw_interfaces, sw_if_index);
+}
+
+always_inline uword
+vnet_hw_interface_is_valid (vnet_main_t * vnm, u32 hw_if_index)
+{
+ return !pool_is_free_index (vnm->interface_main.hw_interfaces, hw_if_index);
+}
+
+
always_inline uword
vnet_sw_interface_is_admin_up (vnet_main_t * vnm, u32 sw_if_index)
{
&& vnet_sw_interface_is_api_visible (vnm, sw_if_index);
}
+always_inline const u8 *
+vnet_sw_interface_get_hw_address (vnet_main_t * vnm, u32 sw_if_index)
+{
+ vnet_hw_interface_t *hw = vnet_get_sup_hw_interface (vnm, sw_if_index);
+ return hw->hw_address;
+}
+
always_inline uword
vnet_hw_interface_get_flags (vnet_main_t * vnm, u32 hw_if_index)
{
return hw->flags;
}
-always_inline uword
-vnet_sw_interface_get_mtu (vnet_main_t * vnm, u32 sw_if_index,
- vlib_rx_or_tx_t dir)
+always_inline u32
+vnet_hw_interface_get_mtu (vnet_main_t * vnm, u32 hw_if_index)
+{
+ vnet_hw_interface_t *hw = vnet_get_hw_interface (vnm, hw_if_index);
+ return hw->max_packet_bytes;
+}
+
+always_inline u32
+vnet_sw_interface_get_mtu (vnet_main_t * vnm, u32 sw_if_index, vnet_mtu_t af)
{
vnet_sw_interface_t *sw = vnet_get_sw_interface (vnm, sw_if_index);
- return (sw->max_l3_packet_bytes[dir]);
+ u32 mtu;
+ mtu = sw->mtu[af] > 0 ? sw->mtu[af] : sw->mtu[VNET_MTU_L3];
+ if (mtu == 0)
+ return 9000; /* $$$ Deal with interface-types not setting MTU */
+ return mtu;
}
always_inline uword
vnet_hw_interface_is_link_up (vnet_main_t * vnm, u32 hw_if_index)
{
- return (vnet_hw_interface_get_flags (vnm, hw_if_index) &
- VNET_HW_INTERFACE_FLAG_LINK_UP) != 0;
+ return ((vnet_hw_interface_get_flags (vnm, hw_if_index) &
+ VNET_HW_INTERFACE_FLAG_LINK_UP) != 0);
+}
+
+always_inline uword
+vnet_sw_interface_is_link_up (vnet_main_t * vnm, u32 sw_if_index)
+{
+ vnet_sw_interface_t *sw = vnet_get_sup_sw_interface (vnm, sw_if_index);
+
+ return (vnet_hw_interface_is_link_up (vnm, sw->hw_if_index));
+}
+
+always_inline uword
+vnet_sw_interface_is_up (vnet_main_t * vnm, u32 sw_if_index)
+{
+ return (vnet_sw_interface_is_admin_up (vnm, sw_if_index) &&
+ vnet_sw_interface_is_link_up (vnm, sw_if_index));
}
always_inline vlib_frame_t *
return vlib_put_frame_to_node (vlib_get_main (), hw->output_node_index, f);
}
+always_inline void
+vnet_hw_interface_set_link_speed (vnet_main_t * vnm, u32 hw_if_index,
+ u32 link_speed)
+{
+ vnet_hw_interface_t *hw = vnet_get_hw_interface (vnm, hw_if_index);
+ hw->link_speed = link_speed;
+}
+
/* Change interface flags (e.g. up, down, enable, disable). */
clib_error_t *vnet_hw_interface_set_flags (vnet_main_t * vnm, u32 hw_if_index,
- u32 flags);
+ vnet_hw_interface_flags_t flags);
/* Change interface flags (e.g. up, down, enable, disable). */
clib_error_t *vnet_sw_interface_set_flags (vnet_main_t * vnm, u32 sw_if_index,
- u32 flags);
+ vnet_sw_interface_flags_t flags);
+
+void vnet_sw_interface_admin_up (vnet_main_t * vnm, u32 sw_if_index);
+void vnet_sw_interface_admin_down (vnet_main_t * vnm, u32 sw_if_index);
/* Change interface class. */
clib_error_t *vnet_hw_interface_set_class (vnet_main_t * vnm, u32 hw_if_index,
clib_error_t *vnet_rename_interface (vnet_main_t * vnm, u32 hw_if_index,
char *new_name);
+/* Add/delete secondary interface mac address*/
+clib_error_t *vnet_hw_interface_add_del_mac_address (vnet_main_t * vnm,
+ u32 hw_if_index,
+ const u8 * mac_address,
+ u8 is_add);
+
/* Change interface mac address*/
clib_error_t *vnet_hw_interface_change_mac_address (vnet_main_t * vnm,
u32 hw_if_index,
- u8 * mac_address);
+ const u8 * mac_address);
/* Change rx-mode */
clib_error_t *set_hw_interface_change_rx_mode (vnet_main_t * vnm,
vnet_hw_interface_rx_mode
mode);
+/* Set rx-placement on the interface */
+clib_error_t *set_hw_interface_rx_placement (u32 hw_if_index, u32 queue_id,
+ u32 thread_index, u8 is_main);
+
+/* Set the MTU on the HW interface */
+void vnet_hw_interface_set_mtu (vnet_main_t * vnm, u32 hw_if_index, u32 mtu);
+
/* Set the MTU on the SW interface */
-int vnet_sw_interface_set_mtu (vnet_main_t * vnm, u32 sw_if_index, u32 mtu);
+void vnet_sw_interface_set_mtu (vnet_main_t * vnm, u32 sw_if_index, u32 mtu);
+void vnet_sw_interface_set_protocol_mtu (vnet_main_t * vnm, u32 sw_if_index,
+ u32 mtu[]);
/* update the unnumbered state of an interface */
void vnet_sw_interface_update_unnumbered (u32 sw_if_index,
int vnet_sw_interface_stats_collect_enable_disable (u32 sw_if_index,
u8 enable);
+void vnet_sw_interface_ip_directed_broadcast (vnet_main_t * vnm,
+ u32 sw_if_index, u8 enable);
/* Formats sw/hw interface. */
format_function_t format_vnet_hw_interface;
format_function_t format_vnet_hw_interface_rx_mode;
+format_function_t format_vnet_hw_if_index_name;
format_function_t format_vnet_sw_interface;
format_function_t format_vnet_sw_interface_name;
format_function_t format_vnet_sw_interface_name_override;
} vnet_interface_output_runtime_t;
/* Interface output function. */
-void *vnet_interface_output_node_multiarch_select (void);
-
word vnet_sw_interface_compare (vnet_main_t * vnm, uword sw_if_index0,
uword sw_if_index1);
word vnet_hw_interface_compare (vnet_main_t * vnm, uword hw_if_index0,
} vnet_interface_tx_next_t;
#define VNET_SIMULATED_ETHERNET_TX_NEXT_ETHERNET_INPUT VNET_INTERFACE_TX_N_NEXT
+#define VNET_SIMULATED_ETHERNET_TX_NEXT_L2_INPUT (VNET_SIMULATED_ETHERNET_TX_NEXT_ETHERNET_INPUT + 1)
typedef enum
{
VNET_INTERFACE_OUTPUT_ERROR_INTERFACE_DOWN,
VNET_INTERFACE_OUTPUT_ERROR_INTERFACE_DELETED,
+ VNET_INTERFACE_OUTPUT_ERROR_NO_BUFFERS_FOR_GSO,
+ VNET_INTERFACE_OUTPUT_ERROR_UNHANDLED_GSO_TYPE,
} vnet_interface_output_error_t;
/* Format for interface output traces. */
Code Review / vpp.git / blobdiff