STRUCT LEAPRAID_REP(9)

🦋 struct leapraid_rep(9) — Generic reply header ✨

okay so bestie, welcome to the Kernel API Manual 💖 — we're looking at struct leapraid_rep(9) today, aka the generic reply header. ngl this one is short but it's giving foundational, yk? every reply in the leapraid family is lowkey built on this vibe 🎀

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🌸 NAME 🌸

struct leapraid_rep — Generic reply header 💅

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✨ SYNOPSIS ✨

struct leapraid_rep {
    u8 r1[2];
    u8 msg_len;
    u8 function;
    u8 r2[10];
    __le16 adapter_status;
    u8 r3[4];
 };

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🫶 Members 🫶

• r1 — Reserved 🙈 (just vibe padding, don't touch, it's not your business)
• msg_len — Length of the reply message in bytes 📏 bestie this is literally how many bytes the reply is, count them and slay
• function — Function code corresponding to the request 🔥 this is the matching function code for the request, iykyk
• r2 — Reserved 🙈 (again! reserved! hands off!)
• adapter_status — Status code reported by the adapter 👑 this is the tea the adapter is spilling about its status
• r3 — Reserved 💀 third reserved block, we love a consistent aesthetic

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🌈 SEE ALSO 🌈

okay so there is so much family here, buckle up bestie, these are all icons in their own right 💜

• Kernel file ./drivers/scsi/leapraid/leapraid.h struct
• leapraid_reg_base(9)
• struct leapraid_atomic_req_desc(9)
• union leapraid_rep_desc_union(9)
• struct leapraid_req(9)
• struct leapraid_sge_simple32(9)
• struct leapraid_sge_simple64(9)
• struct leapraid_sge_simple_union(9)
• struct leapraid_sge_chain_union(9)
• struct leapraid_ieee_sge_simple32(9)
• struct leapraid_ieee_sge_simple64(9)
• union leapraid_ieee_sge_simple_union(9)
• union leapraid_ieee_sge_chain_union(9)
• struct leapraid_chain64_ieee_sg(9)
• union leapraid_ieee_sge_io_union(9)
• union leapraid_simple_sge_union(9)
• union leapraid_sge_io_union(9)
• struct leapraid_cfg_pg_header(9)
• struct leapraid_cfg_ext_pg_header(9)
• struct leapraid_cfg_req(9)
• struct leapraid_cfg_rep(9)
• struct leapraid_boot_dev_format_sas_wwid(9)
• struct leapraid_boot_dev_format_enc_slot(9)
• struct leapraid_boot_dev_format_dev_name(9)
• union leapraid_boot_dev_format(9)
• struct leapraid_manufacturing_p0(9)
• struct leapraid_bios_page2(9)
• struct leapraid_bios_page3(9)
• struct leapraid_raidvol0_phys_disk(9)
• struct leapraid_raidvol_p0(9)
• struct leapraid_raidvol_p1(9)
• struct leapraid_raidpd_p0(9)
• struct leapraid_sas_io_unit0_phy_info(9)
• struct leapraid_sas_io_unit_p0(9)
• struct leapraid_exp_p0(9)
• struct leapraid_exp_p1(9)
• struct leapraid_sas_dev_p0(9)
• struct leapraid_sas_phy_p0(9)
• struct leapraid_enc_p0(9)
• struct leapraid_raid_cfg_p0_element(9)
• struct leapraid_raid_cfg_p0(9)
• union leapraid_mpi_scsi_io_cdb_union(9)
• struct leapraid_mpi_scsiio_req(9)
• union leapraid_scsi_io_cdb_union(9)
• struct leapraid_scsiio_req(9)
• struct leapraid_scsiio_rep(9)
• struct leapraid_scsi_tm_req(9)
• struct leapraid_scsi_tm_rep(9)
• struct leapraid_sep_req(9)
• struct leapraid_sep_rep(9)
• struct leapraid_adapter_init_req(9)
• struct leapraid_rep_desc_q_arr(9)
• struct leapraid_adapter_init_rep(9)
• struct leapraid_adapter_log_req(9)
• struct leapraid_adapter_log_rep(9)
• struct leapraid_adapter_features_req(9)
• struct leapraid_adapter_features_rep(9)
• struct leapraid_scan_dev_req(9)
• struct leapraid_scan_dev_rep(9)
• struct leapraid_evt_notify_req(9)
• struct leapraid_evt_notify_rep(9)
• struct leapraid_evt_data_sas_dev_status_change(9)
• struct leapraid_evt_data_ir_change(9)
• struct leapraid_evt_data_sas_disc(9)
• struct leapraid_evt_sas_topo_phy_entry(9)
• struct leapraid_evt_data_sas_topo_change_list(9)
• struct leapraid_evt_data_sas_enc_dev_status_change(9)
• struct leapraid_io_unit_ctrl_req(9)
• struct leapraid_io_unit_ctrl_rep(9)
• struct leapraid_raid_act_req(9)
• struct leapraid_raid_act_rep(9)
• struct leapraid_smp_passthrough_req(9)
• struct leapraid_smp_passthrough_rep(9)
• struct leapraid_sas_io_unit_ctrl_req(9)

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fr fr bestie: three of the six members are just reserved padding. that's not a bug, that's just how the header is laid out — do not go writing into r1, r2 or r3 like you found a secret slot 💀

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okay that's the whole page, short and sweet, main character energy only 🧚 and before you go — this cutie lives in ./drivers/scsi/leapraid and the page is dated October 2026 ⭐ take care of her, mwah 💖🎀🦋