STRUCT LEAPRAID_RQ(9)

💖 struct leapraid_rq(9) 💖

okay bestie, welcome to the Kernel API Manual — yes that's the manual name, don't @ me — and today's main character is struct leapraid_rq, which literally Represents a LeapRAID request queue. it's giving "queue but make it structured" ✨

🌈 SYNOPSIS 🌈

here's the whole vibe, verbatim, no cap:

struct leapraid_rq {
    struct leapraid_adapter *adapter;
    u8 msix_idx;
    u32 rep_post_host_idx;
    union leapraid_rep_desc_union *rep_desc;
    char name[LEAPRAID_NAME_LENGTH];
    atomic_t busy;
 };

🎀 Members 🎀

okay so every field is kinda iconic in its own way, let's go one by one 🫶

• adapter — Pointer to the associated LeapRAID adapter. your queue's plus-one, fr fr 💅
• msix_idx — MSI-X vector index used by this queue. it's a u8 bestie, small but mighty.
• rep_post_host_idx — Index of the last processed reply descriptor. the "where was i again" bookmark 🔖
• rep_desc — Pointer to the reply descriptor associated with this queue. type is union leapraid_rep_desc_union *, yes that's the whole flex.
• name — Name of the request queue. it's a char array of size LEAPRAID_NAME_LENGTH, so no, you cannot put your whole government name in there 😭
• busy — Atomic counter indicating if the queue is busy. atomic_t so it stays slay even when everyone's fighting over it 🔥

👑 SEE ALSO 👑

literally the whole friend group, all from the kernel file ./drivers/scsi/leapraid/leapraid_func.h — go say hi 💜

• struct leapraid_adapter_features(9)
• struct leapraid_adapter_attr(9)
• struct leapraid_io_req_tracker(9)
• struct leapraid_task_tracker(9)
• struct leapraid_rep_desc_maint(9)
• struct leapraid_rep_desc_seg_maint(9)
• struct leapraid_mem_desc(9)
• enum LEAPRAID_CB_INDEX(9)
• struct leapraid_default_reply(9)
• struct leapraid_sense_buffer(9)
• struct leapraid_driver_cmd(9)
• struct leapraid_driver_cmds(9)
• struct leapraid_dynamic_task_desc(9)
• struct leapraid_fw_evt_work(9)
• struct leapraid_fw_evt_struct(9)
• struct leapraid_int_rq(9)
• struct leapraid_blk_mq_poll_rq(9)
• struct leapraid_notification_desc(9)
• struct leapraid_overheat_desc(9)
• struct leapraid_reset_desc(9)
• struct leapraid_scan_dev_desc(9)
• struct leapraid_access_ctrl(9)
• struct leapraid_fw_log_desc(9)
• struct leapraid_card_port(9)
• struct leapraid_card_phy(9)
• struct leapraid_topo_node(9)
• struct leapraid_dev_topo(9)
• struct leapraid_boot_dev(9)
• struct leapraid_boot_devs(9)
• struct leapraid_adapter(9)
• struct leapraid_enc_node(9)
• struct leapraid_raid_volume(9)
• struct leapraid_starget_priv(9)
• struct leapraid_sdev_priv(9)
• struct leapraid_sas_dev(9)
• struct leapraid_sas_port(9)
• struct leapraid_vphy(9)
• struct leapraid_tgt_rst_list(9)
• struct sense_info(9)
• struct leapraid_fw_log_info(9)
• enum reset_type(9)
• struct leapraid_card_port_feature(9)

that's the whole page bestie, you ate that 💅✨

mwah 💋 — this little number lives at ./drivers/scsi/leapraid and it's dated October 2026, so yeah, it's from the future and it's still iconic. bye! 🦋