STRUCT IWL_PRPH_SCRATCH_HWM_CFG(9)

💅 struct iwl_prph_scratch_hwm_cfg(9) ✨

okay so this is the Kernel API Manual page for struct iwl_prph_scratch_hwm_cfg, and bestie, it's short but it matters 🫶

---

🌸 NAME

struct iwl_prph_scratch_hwm_cfg — hwm config 💖

like… that's literally it, that's the whole name section, no cap

---

🦋 SYNOPSIS

struct iwl_prph_scratch_hwm_cfg {
    __le64 hwm_base_addr;
    __le32 hwm_size;
    __le32 debug_token_config;
 };

look at her, three fields, tiny little icon 👑

---

🎀 Members

• hwm_base_addr — the hwm start address, i.e. where the hwm begins, very demure, very start-of-the-hwm 💫
• hwm_size — the hwm size in DWs, and yes the units are DWs, don't come for me, that's what it says 🙈
• debug_token_config — debug preset 🧚 that's the whole description, she's mysterious like that

---

🔥 SEE ALSO

the whole squad of related bits, all living in the kernel file ./drivers/net/wireless/intel/iwlwifi/pcie/iwl-context-info-v2.h 💜

• 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_pnvm_cfg(9)
• struct iwl_prph_scratch_mem_desc_addr_array(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)

go read the whole friend group, they're all iconic together 🌈

---

lowkey a reminder that this page came out of ./drivers/net/wireless/intel/i... and it's dated October 2026 ⭐ so if you're reading this from the future… hi, hope the kernel's slaying 💅

and that's the whole page, periodt 🎀💖✨