STRUCT PDS_CORE_DEV_IDENTIFY_CMD(9)

💅 struct pds_core_dev_identify_cmd(9) 💅

okay so bestie, welcome to the Kernel API Manual 🎀 — this little page is all about struct pds_core_dev_identify_cmd, aka the driver/device identify command. yes it's a kernel thing. yes it's iconic. let's get into it ✨

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🌸 NAME 🌸

struct pds_core_dev_identify_cmd — the Driver/device identify command. that's it, that's the vibe 💖

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🦋 SYNOPSIS 🦋

the whole struct, exactly as it lives, no cap:

struct pds_core_dev_identify_cmd {
    u8 opcode;
    u8 ver;
};

two whole fields. tiny struct, main character energy 👑

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🎀 Members 🎀

okay so here's what's inside, one by one 🫶

• opcode — this is the Opcode PDS_CORE_CMD_IDENTIFY. that's literally what it holds 💅
• ver — the Highest version of identify supported by driver. highkey important to get right ⭐

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💜 Description 💜

so what does this thing actually want? it Expects to find driver identification info (that'd be struct pds_core_drv_identity) hanging out in cmd_regs->data 🍓 like, that's where it's looking, bestie.

and the Driver should keep the devcmd interface locked while preparing the driver info 🔒 — no cap, don't let go of that lock until the info's ready. it's giving "hold the door" energy 😭

fr fr, keep that devcmd interface locked while you prep the driver info. that part is not optional, it's the whole mood 🙈

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🌈 SEE ALSO 🌈

the full friend group, everybody's here, nobody left out 💖:

• Kernel file ./include/linux/pds/pds_core_if.h
• struct pds_core_drv_identity(9)
• enum pds_core_dev_capability(9)
• struct pds_core_dev_identity(9)
• struct pds_core_dev_identify_comp(9)
• struct pds_core_dev_reset_cmd(9)
• struct pds_core_dev_reset_comp(9)
• struct pds_core_dev_init_cmd(9)
• struct pds_core_dev_init_comp(9)
• struct pds_core_fw_download_cmd(9)
• struct pds_core_fw_download_comp(9)
• enum pds_core_fw_control_oper(9)
• enum pds_core_fw_slot(9)
• struct pds_core_fw_control_cmd(9)
• struct pds_core_fw_control_comp(9)
• enum pds_core_vf_link_status(9)
• struct pds_core_vf_setattr_cmd(9)
• struct pds_core_vf_getattr_cmd(9)
• struct pds_core_vf_ctrl_cmd(9)
• struct pds_core_vf_ctrl_comp(9)
• struct pds_core_send_pkg_data_cmd(9)
• struct pds_core_send_pkg_data_comp(9)
• struct pds_core_component_tbl(9)
• struct pds_core_send_component_tbl_cmd(9)
• struct pds_core_send_component_tbl_comp(9)
• enum pds_core_send_component_op(9)
• struct pds_core_flash_component(9)
• struct pds_core_send_component_cmd(9)
• struct pds_core_send_component_comp(9)
• enum pds_core_fw_component_type(9)
• enum pds_core_component_info_flags(9)
• struct pds_core_fw_component_info(9)
• struct pds_core_component_list_info(9)
• struct pds_core_get_component_info_cmd(9)
• struct pds_core_get_component_info_comp(9)
• struct pds_core_finalize_update_cmd(9)
• struct pds_core_finalize_update_comp(9)
• struct pds_core_match_record_desc_cmd(9)
• struct pds_core_match_record_desc_comp(9)
• enum pds_core_host_mem_oper(9)
• struct pds_core_host_mem_cmd(9)
• struct pds_core_host_mem_comp(9)
• struct pds_core_dev_hwstamp_regs(9)
• struct pds_core_dev_info_regs(9)
• struct pds_core_dev_cmd_regs(9)
• struct pds_core_dev_regs(9)

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okay that's the whole page, bestie 🧚 and before you close the tab — the fine print at the bottom says this one lives at ./include/linux/pds, dated October 2026, and the footer still calls it struct pds_c...identify_cmd(9) because the terminal's just dramatic like that 💀 slay. bye bestie, go identify some devices 💖✨