#define ICE_BYTES_PER_DWORD 4
#define ICE_MAX_TRAFFIC_CLASS 8
+#ifndef MIN_T
+#define MIN_T(_t, _a, _b) min((_t)(_a), (_t)(_b))
+#endif
#include "ice_status.h"
#include "ice_hw_autogen.h"
};
/* Different reset sources for which a disable queue AQ call has to be made in
- * order to clean the TX scheduler as a part of the reset
+ * order to clean the Tx scheduler as a part of the reset
*/
enum ice_disq_rst_src {
ICE_NO_RESET = 0,
u32 rss_table_size; /* 512 for PFs and 64 for VFs */
u32 rss_table_entry_width; /* RSS Entry width in bits */
- /* TX/RX queues */
- u32 num_rxq; /* Number/Total RX queues */
- u32 rxq_first_id; /* First queue ID for RX queues */
- u32 num_txq; /* Number/Total TX queues */
- u32 txq_first_id; /* First queue ID for TX queues */
+ /* Tx/Rx queues */
+ u32 num_rxq; /* Number/Total Rx queues */
+ u32 rxq_first_id; /* First queue ID for Rx queues */
+ u32 num_txq; /* Number/Total Tx queues */
+ u32 txq_first_id; /* First queue ID for Tx queues */
/* MSI-X vectors */
u32 num_msix_vectors;
/* Max number of port to queue branches w.r.t topology */
#define ICE_TXSCHED_MAX_BRANCHES ICE_MAX_TRAFFIC_CLASS
+
+#define ice_for_each_traffic_class(_i) \
+ for ((_i) = 0; (_i) < ICE_MAX_TRAFFIC_CLASS; (_i)++)
+
/* ICE_DFLT_AGG_ID means that all new VM(s)/VSI node connects
* to driver defined policy for default aggregator
*/
struct ice_sched_node *sibling; /* next sibling in the same layer */
struct ice_sched_node **children;
struct ice_aqc_txsched_elem_data info;
- u32 agg_id; /* aggregator group id */
+ u32 agg_id; /* aggregator group ID */
u16 vsi_handle;
u8 in_use; /* suspended or in use */
u8 tx_sched_layer; /* Logical Layer (1-9) */
/* Rate limit types */
enum ice_rl_type {
ICE_UNKNOWN_BW = 0,
- ICE_MIN_BW, /* for cir profile */
- ICE_MAX_BW, /* for eir profile */
+ ICE_MIN_BW, /* for CIR profile */
+ ICE_MAX_BW, /* for EIR profile */
ICE_SHARED_BW /* for shared profile */
};
*
* (a) is the last_node_teid(not of type Leaf). A leaf node is created under
* (a) as child node where queues get added, add Tx/Rx queue admin commands;
- * need teid of (a) to add queues.
+ * need TEID of (a) to add queues.
*
* This tree
* -> has 8 branches (one for each TC)
* Refer to the documentation for more info.
*/
- /* Data structure for saving bw information */
+ /* Data structure for saving BW information */
enum ice_bw_type {
ICE_BW_TYPE_PRIO,
ICE_BW_TYPE_CIR,
u32 shared_bw;
};
-/* vsi type list entry to locate corresponding vsi/ag nodes */
+/* VSI type list entry to locate corresponding VSI/aggregator nodes */
struct ice_sched_vsi_info {
struct ice_sched_node *vsi_node[ICE_MAX_TRAFFIC_CLASS];
struct ice_sched_node *ag_node[ICE_MAX_TRAFFIC_CLASS];
u16 max_lanq[ICE_MAX_TRAFFIC_CLASS];
- /* bw_t_info saves VSI bw information */
+ /* bw_t_info saves VSI BW information */
struct ice_bw_type_info bw_t_info[ICE_MAX_TRAFFIC_CLASS];
};
struct ice_port_info {
struct ice_sched_node *root; /* Root Node per Port */
- struct ice_hw *hw; /* back pointer to hw instance */
+ struct ice_hw *hw; /* back pointer to HW instance */
u32 last_node_teid; /* scheduler last node info */
u16 sw_id; /* Initial switch ID belongs to port */
u16 pf_vf_num;
struct ice_mac_info mac;
struct ice_phy_info phy;
struct ice_lock sched_lock; /* protect access to TXSched tree */
- /* List contain profile id(s) and other params per layer */
+ /* List contain profile ID(s) and other params per layer */
struct LIST_HEAD_TYPE rl_prof_list[ICE_AQC_TOPO_MAX_LEVEL_NUM];
#if !defined(NO_DCB_SUPPORT) || defined(ADQ_SUPPORT)
struct ice_dcbx_cfg local_dcbx_cfg; /* Oper/Local Cfg */
u8 pf_id; /* device profile info */
u16 max_burst_size; /* driver sets this value */
- /* TX Scheduler values */
+ /* Tx Scheduler values */
u16 num_tx_sched_layers;
u16 num_tx_sched_phys_layers;
u8 flattened_layers;
struct ice_bw_type_info tc_node_bw_t_info[ICE_MAX_TRAFFIC_CLASS];
struct ice_vsi_ctx *vsi_ctx[ICE_MAX_VSI];
u8 evb_veb; /* true for VEB, false for VEPA */
- u8 reset_ongoing; /* true if hw is in reset, false otherwise */
+ u8 reset_ongoing; /* true if HW is in reset, false otherwise */
struct ice_bus_info bus;
struct ice_nvm_info nvm;
struct ice_hw_dev_caps dev_caps; /* device capabilities */
u8 ucast_shared; /* true if VSIs can share unicast addr */
+ /* Active package version (currently active) */
+ struct ice_pkg_ver active_pkg_ver;
+ u8 active_pkg_name[ICE_PKG_NAME_SIZE];
+
+ /* Driver's package ver - (from the Metadata seg) */
+ struct ice_pkg_ver pkg_ver;
+ u8 pkg_name[ICE_PKG_NAME_SIZE];
+
+ /* Driver's Ice package version (from the Ice seg) */
+ struct ice_pkg_ver ice_pkg_ver;
+ u8 ice_pkg_name[ICE_PKG_NAME_SIZE];
+
+ /* Pointer to the ice segment */
+ struct ice_seg *seg;
+
+ /* Pointer to allocated copy of pkg memory */
+ u8 *pkg_copy;
+ u32 pkg_size;
+
+ /* tunneling info */
+ struct ice_tunnel_table tnl;
+
+#define ICE_PKG_FILENAME "package_file"
+#define ICE_PKG_FILENAME_EXT "pkg"
+#define ICE_PKG_FILE_MAJ_VER 1
+#define ICE_PKG_FILE_MIN_VER 0
+ /* HW block tables */
+ struct ice_blk_info blk[ICE_BLK_COUNT];
+ struct ice_lock fl_profs_locks[ICE_BLK_COUNT]; /* lock fltr profiles */
+ struct LIST_HEAD_TYPE fl_profs[ICE_BLK_COUNT];
};
/* Statistics collected by each port, VSI, VEB, and S-channel */
git.droids-corp.org / dpdk.git / blobdiff