STRUCT IWL_PRPH_SCRATCH_PNVM_CFG(9)

🦋 struct iwl_prph_scratch_pnvm_cfg(9) — the glow-up edition 🦋

okay bestie so this is a kernel API manual page for struct iwl_prph_scratch_pnvm_cfg(9), and honestly? it's a little cutie. tiny struct, three-ish fields, does its job, doesn't overstay its welcome. let's get into it ✨

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💖 NAME 💖

struct iwl_prph_scratch_pnvm_cfg — the PNVM scratch. that's it, that's the whole name. short, sweet, main character energy 🌸

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✨ SYNOPSIS ✨

here's the whole struct in all its glory, typed out exactly, no cap:

struct iwl_prph_scratch_pnvm_cfg {
    __le64 pnvm_base_addr;
    __le32 pnvm_size;
    __le32 reserved;
 };

four fields, all your faves, all little-endian where it counts. iykyk 💅

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🎀 Members 🎀

okay so meet the cast:

• pnvm_base_addr — this is the PNVM start address. where the PNVM actually begins, the whole starting point of the situation. iconic behavior, lowkey the anchor of the group 🫶
• pnvm_size — the size of the PNVM image in bytes. yes bytes, not vibes, keep it in bytes bestie 📏
• reserved — reserved. that's it. that's the description. she's reserved, literally, she said "no thoughts, just reserved" and we respect it 💀

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🌈 SEE ALSO 🌈

if you thought this struct was the whole friend group, oh honey, no — there's lore. the source file lives at ./drivers/net/wireless/intel/iwlwifi/pcie/iwl-context-info-v2.h, and here's literally everyone else you should go vibe with:

• enum iwl_prph_scratch_mtr_format(9)
• enum iwl_prph_scratch_flags(9)
• enum iwl_prph_scratch_ext_flags(9)
• struct iwl_prph_scratch_version(9)
• struct iwl_prph_scratch_control(9)
• struct iwl_prph_scratch_mem_desc_addr_array(9)
• struct iwl_prph_scratch_hwm_cfg(9)
• struct iwl_prph_scratch_rbd_cfg(9)
• struct iwl_prph_scratch_uefi_cfg(9)
• struct iwl_prph_scratch_step_cfg(9)
• struct iwl_prph_scratch_ctrl_cfg(9)
• struct iwl_context_info_dram_fseq(9)
• struct iwl_prph_scratch(9)
• struct iwl_prph_info(9)
• struct iwl_context_info_v2(9)

that's a whole squad fr fr — go read up on all of them, they're all part of the same wireless intel iwlwifi pcie context-info-v2 universe 👑

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reminder bestie: this is a kernel API struct, so treat the fields with respect — reserved is reserved for a reason, don't be out here filling it with random nonsense 🙈

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okay that's the page!! 🍓 source came from ./drivers/net/wireless/intel/i... and it's dated October 2026, so like, future vibes ✨ and it's titled struct iwl_p...tch_pnvm_cfg(9) in case u forgot already 💜 mwah, go write some good kernel code bestie 🧚