STRUCT IWL_PHY_CONTEXT_CMD_TAIL(9)

🦋 NAME 🦋

okay so bestie, we're looking at struct iwl_phy_context_cmd_tail from the Kernel API Manual — it's the tail of iwl_phy_ctx_cmd for alignment with various channel structures. that's the whole vibe, she's a tail, she aligns things 💅

✨ SYNOPSIS ✨

struct iwl_phy_context_cmd_tail {
    __le32 txchain_info;
    __le32 rxchain_info;
    __le32 acquisition_data;
    __le32 dsp_cfg_flags;
 };

literally just four little __le32 fields living their best life 🎀

🫶 Members 🫶

• txchain_info — ??? … yeah the docs genuinely just say ??? here 😭 no cap, that's all we get, she's mysterious and we respect it 🙈
• rxchain_info — also ??? 💀 the mystery continues, iconic honestly
• acquisition_data — ??? again bestie, three for three, we know nothing and that's the journey 🌈
• dsp_cfg_flags — this one's the main character: set to 0 ⭐ the only member with lore

ngl, three of the four members are documented as ??? — that's not me being lazy, that is fr fr what the page says 🍓

👑 SEE ALSO 👑

• the kernel file ./drivers/net/wireless/intel/iwlwifi/fw/api/phy-ctxt.h — go read it, that's where the real tea is 🧚
• struct iwl_phy_context_cmd_v1(9)
• struct iwl_phy_context_cmd(9)

and that's the page, bestie 💖 this lil gem comes from the kernel source tree at ./drivers/net/wireless/intel/i..., dated October 2026, and it's page struct iwl_...ext_cmd_tail(9) in the Kernel API Manual — go forth and align your channel structures, periodt 🔥👑