+typedef int (*kib_ps_pool_create_t)(struct kib_poolset *ps,
+ int inc, struct kib_pool **pp_po);
+typedef void (*kib_ps_pool_destroy_t)(struct kib_pool *po);
+typedef void (*kib_ps_node_init_t)(struct kib_pool *po, cfs_list_t *node);
+typedef void (*kib_ps_node_fini_t)(struct kib_pool *po, cfs_list_t *node);
+
+struct kib_net;
+
+#define IBLND_POOL_NAME_LEN 32
+
+typedef struct kib_poolset
+{
+ cfs_spinlock_t ps_lock; /* serialize */
+ struct kib_net *ps_net; /* network it belongs to */
+ char ps_name[IBLND_POOL_NAME_LEN]; /* pool set name */
+ cfs_list_t ps_pool_list; /* list of pools */
+ cfs_list_t ps_failed_pool_list; /* failed pool list */
+ cfs_time_t ps_next_retry; /* time stamp for retry if failed to allocate */
+ int ps_increasing; /* is allocating new pool */
+ int ps_pool_size; /* new pool size */
+ int ps_cpt; /* CPT id */
+
+ kib_ps_pool_create_t ps_pool_create; /* create a new pool */
+ kib_ps_pool_destroy_t ps_pool_destroy; /* destroy a pool */
+ kib_ps_node_init_t ps_node_init; /* initialize new allocated node */
+ kib_ps_node_fini_t ps_node_fini; /* finalize node */
+} kib_poolset_t;
+
+typedef struct kib_pool
+{
+ cfs_list_t po_list; /* chain on pool list */
+ cfs_list_t po_free_list; /* pre-allocated node */
+ kib_poolset_t *po_owner; /* pool_set of this pool */
+ cfs_time_t po_deadline; /* deadline of this pool */
+ int po_allocated; /* # of elements in use */
+ int po_failed; /* pool is created on failed HCA */
+ int po_size; /* # of pre-allocated elements */
+} kib_pool_t;
+
+typedef struct {
+ kib_poolset_t tps_poolset; /* pool-set */
+ __u64 tps_next_tx_cookie; /* cookie of TX */
+} kib_tx_poolset_t;
+
+typedef struct {
+ kib_pool_t tpo_pool; /* pool */
+ struct kib_hca_dev *tpo_hdev; /* device for this pool */
+ struct kib_tx *tpo_tx_descs; /* all the tx descriptors */
+ kib_pages_t *tpo_tx_pages; /* premapped tx msg pages */
+} kib_tx_pool_t;
+
+typedef struct {
+ kib_poolset_t pps_poolset; /* pool-set */
+} kib_pmr_poolset_t;
+
+typedef struct kib_pmr_pool {
+ struct kib_hca_dev *ppo_hdev; /* device for this pool */
+ kib_pool_t ppo_pool; /* pool */
+} kib_pmr_pool_t;