#include <rte_kvargs.h>
#include <rte_hash.h>
#include <rte_flow_driver.h>
+#include <rte_tm_driver.h>
#define I40E_VLAN_TAG_SIZE 4
/* Linux PF host with virtchnl version 1.1 */
#define PF_IS_V11(vf) \
- (((vf)->version_major == I40E_VIRTCHNL_VERSION_MAJOR) && \
+ (((vf)->version_major == VIRTCHNL_VERSION_MAJOR) && \
((vf)->version_minor == 1))
/* index flex payload per layer */
I40E_INSET_FLEX_PAYLOAD_W5 | I40E_INSET_FLEX_PAYLOAD_W6 | \
I40E_INSET_FLEX_PAYLOAD_W7 | I40E_INSET_FLEX_PAYLOAD_W8)
+/* The max bandwidth of i40e is 40Gbps. */
+#define I40E_QOS_BW_MAX 40000
+/* The bandwidth should be the multiple of 50Mbps. */
+#define I40E_QOS_BW_GRANULARITY 50
+/* The min bandwidth weight is 1. */
+#define I40E_QOS_BW_WEIGHT_MIN 1
+/* The max bandwidth weight is 127. */
+#define I40E_QOS_BW_WEIGHT_MAX 127
+
/**
* The overhead from MTU to max frame size.
* Considering QinQ packet, the VLAN tag needs to be counted twice.
struct i40e_pf_vf {
struct i40e_pf *pf;
struct i40e_vsi *vsi;
- enum I40E_VF_STATE state; /* The number of queue pairs availiable */
+ enum I40E_VF_STATE state; /* The number of queue pairs available */
uint16_t vf_idx; /* VF index in pf->vfs */
uint16_t lan_nb_qps; /* Actual queues allocated */
uint16_t reset_cnt; /* Total vf reset times */
struct i40e_vsi *vsi;
};
+#define I40E_FDIR_MAX_FLEXLEN 16 /**< Max length of flexbytes. */
+#define I40E_MAX_FLX_SOURCE_OFF 480
+#define NONUSE_FLX_PIT_DEST_OFF 63
+#define NONUSE_FLX_PIT_FSIZE 1
+#define I40E_FLX_OFFSET_IN_FIELD_VECTOR 50
+#define MK_FLX_PIT(src_offset, fsize, dst_offset) ( \
+ (((src_offset) << I40E_PRTQF_FLX_PIT_SOURCE_OFF_SHIFT) & \
+ I40E_PRTQF_FLX_PIT_SOURCE_OFF_MASK) | \
+ (((fsize) << I40E_PRTQF_FLX_PIT_FSIZE_SHIFT) & \
+ I40E_PRTQF_FLX_PIT_FSIZE_MASK) | \
+ ((((dst_offset) == NONUSE_FLX_PIT_DEST_OFF ? \
+ NONUSE_FLX_PIT_DEST_OFF : \
+ ((dst_offset) + I40E_FLX_OFFSET_IN_FIELD_VECTOR)) << \
+ I40E_PRTQF_FLX_PIT_DEST_OFF_SHIFT) & \
+ I40E_PRTQF_FLX_PIT_DEST_OFF_MASK))
+#define I40E_WORD(hi, lo) (uint16_t)((((hi) << 8) & 0xFF00) | ((lo) & 0xFF))
+#define I40E_FLEX_WORD_MASK(off) (0x80 >> (off))
+#define I40E_FDIR_IPv6_TC_OFFSET 20
+
/*
* Structure to store flex pit for flow diretor.
*/
struct i40e_fdir_flex_mask {
uint8_t word_mask; /**< Bit i enables word i of flexible payload */
+ uint8_t nb_bitmask;
struct {
uint8_t offset;
uint16_t mask;
struct i40e_fdir_filter_list fdir_list;
struct i40e_fdir_filter **hash_map;
struct rte_hash *hash_table;
+
+ /* Mark if flex pit and mask is set */
+ bool flex_pit_flag[I40E_MAX_FLXPLD_LAYER];
+ bool flex_mask_flag[I40E_FILTER_PCTYPE_MAX];
+
+ bool inset_flag[I40E_FILTER_PCTYPE_MAX]; /* Mark if input set is set */
};
/* Ethertype filter number HW supports */
TAILQ_HEAD(i40e_flow_list, rte_flow);
+/* Struct to store Traffic Manager shaper profile. */
+struct i40e_tm_shaper_profile {
+ TAILQ_ENTRY(i40e_tm_shaper_profile) node;
+ uint32_t shaper_profile_id;
+ uint32_t reference_count;
+ struct rte_tm_shaper_params profile;
+};
+
+TAILQ_HEAD(i40e_shaper_profile_list, i40e_tm_shaper_profile);
+
+/* node type of Traffic Manager */
+enum i40e_tm_node_type {
+ I40E_TM_NODE_TYPE_PORT,
+ I40E_TM_NODE_TYPE_TC,
+ I40E_TM_NODE_TYPE_QUEUE,
+ I40E_TM_NODE_TYPE_MAX,
+};
+
+/* Struct to store Traffic Manager node configuration. */
+struct i40e_tm_node {
+ TAILQ_ENTRY(i40e_tm_node) node;
+ uint32_t id;
+ uint32_t priority;
+ uint32_t weight;
+ uint32_t reference_count;
+ struct i40e_tm_node *parent;
+ struct i40e_tm_shaper_profile *shaper_profile;
+ struct rte_tm_node_params params;
+};
+
+TAILQ_HEAD(i40e_tm_node_list, i40e_tm_node);
+
+/* Struct to store all the Traffic Manager configuration. */
+struct i40e_tm_conf {
+ struct i40e_shaper_profile_list shaper_profile_list;
+ struct i40e_tm_node *root; /* root node - port */
+ struct i40e_tm_node_list tc_list; /* node list for all the TCs */
+ struct i40e_tm_node_list queue_list; /* node list for all the queues */
+ /**
+ * The number of added TC nodes.
+ * It should be no more than the TC number of this port.
+ */
+ uint32_t nb_tc_node;
+ /**
+ * The number of added queue nodes.
+ * It should be no more than the queue number of this port.
+ */
+ uint32_t nb_queue_node;
+ /**
+ * This flag is used to check if APP can change the TM node
+ * configuration.
+ * When it's true, means the configuration is applied to HW,
+ * APP should not change the configuration.
+ * As we don't support on-the-fly configuration, when starting
+ * the port, APP should call the hierarchy_commit API to set this
+ * flag to true. When stopping the port, this flag should be set
+ * to false.
+ */
+ bool committed;
+};
+
/*
* Structure to store private data specific for PF instance.
*/
struct i40e_hw_port_stats stats_offset;
struct i40e_hw_port_stats stats;
- /* internal packet byte count, it should be excluded from the total */
- uint64_t internal_rx_bytes;
- uint64_t internal_tx_bytes;
- uint64_t internal_rx_bytes_offset;
- uint64_t internal_tx_bytes_offset;
+ /* internal packet statistics, it should be excluded from the total */
+ struct i40e_eth_stats internal_stats_offset;
+ struct i40e_eth_stats internal_stats;
bool offset_loaded;
struct rte_eth_dev_data *dev_data; /* Pointer to the device data */
struct i40e_flow_list flow_list;
bool mpls_replace_flag; /* 1 - MPLS filter replace is done */
bool qinq_replace_flag; /* QINQ filter replace is done */
+ struct i40e_tm_conf tm_conf;
};
enum pending_msg {
/* Event from pf */
bool dev_closed;
bool link_up;
- enum i40e_aq_link_speed link_speed;
+ enum virtchnl_link_speed link_speed;
bool vf_reset;
volatile uint32_t pend_cmd; /* pending command not finished yet */
int32_t cmd_retval; /* return value of the cmd response from PF */
uint8_t *aq_resp; /* buffer to store the adminq response from PF */
/* VSI info */
- struct i40e_virtchnl_vf_resource *vf_res; /* All VSIs */
- struct i40e_virtchnl_vsi_resource *vsi_res; /* LAN VSI */
+ struct virtchnl_vf_resource *vf_res; /* All VSIs */
+ struct virtchnl_vsi_resource *vsi_res; /* LAN VSI */
struct i40e_vsi vsi;
uint64_t flags;
};
void i40e_update_vsi_stats(struct i40e_vsi *vsi);
void i40e_pf_disable_irq0(struct i40e_hw *hw);
void i40e_pf_enable_irq0(struct i40e_hw *hw);
-int i40e_dev_link_update(struct rte_eth_dev *dev,
- __rte_unused int wait_to_complete);
+int i40e_dev_link_update(struct rte_eth_dev *dev, int wait_to_complete);
void i40e_vsi_queues_bind_intr(struct i40e_vsi *vsi);
void i40e_vsi_queues_unbind_intr(struct i40e_vsi *vsi);
int i40e_vsi_vlan_pvid_set(struct i40e_vsi *vsi,
int total);
bool is_i40e_supported(struct rte_eth_dev *dev);
+int i40e_validate_input_set(enum i40e_filter_pctype pctype,
+ enum rte_filter_type filter, uint64_t inset);
+int i40e_generate_inset_mask_reg(uint64_t inset, uint32_t *mask,
+ uint8_t nb_elem);
+uint64_t i40e_translate_input_set_reg(enum i40e_mac_type type, uint64_t input);
+void i40e_check_write_reg(struct i40e_hw *hw, uint32_t addr, uint32_t val);
+
+int i40e_tm_ops_get(struct rte_eth_dev *dev, void *ops);
+void i40e_tm_conf_init(struct rte_eth_dev *dev);
+void i40e_tm_conf_uninit(struct rte_eth_dev *dev);
+
#define I40E_DEV_TO_PCI(eth_dev) \
RTE_DEV_TO_PCI((eth_dev)->device)
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