linkmode_ad..._10base_t1_t(9)

💅 linkmode_ad..._10base_t1_t — the Kernel API Manual page, bestie edition

okay so this is a page straight out of the Kernel API Manual, and yes the name is literally abbreviated like that in the header — linkmode_ad..._10base_t1_t(9), they really said "we're not typing all that out twice" and honestly? valid. 🎀

---

✨ NAME ✨

linkmode_adv_to_mii_10base_t1_t — and that's it, that's the whole name section 😭 the original just drops the function name and dips, no tagline, no nothing. iconique of it honestly.

---

🌸 SYNOPSIS 🌸

u32 linkmode_adv_to_mii_10base_t1_t (unsigned long *adv );

so it takes one pointer and hands you back a u32. that's the whole vibe check. ✨

---

🦋 ARGUMENTS 🦋

• adv — the linkmode advertisement settings, babes. that's the pointer unsigned long * you're passing in. that's the whole thing. 🫶

---

🔥 DESCRIPTION 🔥

okay so this is a function that translates the linkmode to the IEEE 802.3cg-2019 45.2.7.25 "10BASE-T1 AN control" register value — that's register (7.526) for the people keeping score, no cap. 💅

like, it takes your linkmode advertisement and gives you back the register value. that's the translation service. that's the job. it ate and left no crumbs. 👑

---

💖 SEE ALSO 💖

• Kernel file ./include/linux/mdio.h 🎀
• struct mdio_if_info(9)
• mdio45_ethtool_ksettings_get(9)
• mmd_eee_cap_to_ethtool_sup_t(9)
• mmd_eee_adv_to_ethtool_adv_t(9)
• ethtool_adv_to_mmd_eee_adv_t(9)
• linkmode_adv_to_mii_10gbt_adv_t(9)
• mii_10gbt_stat_mod_linkmode_lpa_t(9)
• mii_t1_adv_l_mod_linkmode_t(9)
• mii_t1_adv_m_mod_linkmode_t(9)
• linkmode_adv_to_mii_t1_adv_l_t(9)
• linkmode_adv_to_mii_t1_adv_m_t(9)
• mii_eee_cap1_mod_linkmode_t(9)
• mii_eee_cap2_mod_linkmode_sup_t(9)
• mii_eee_cap2_mod_linkmode_adv_t(9)
• linkmode_to_mii_eee_cap1_t(9)
• linkmode_to_mii_eee_cap2_t(9)
• mii_10base_t1_adv_mod_linkmode_t(9)
• mii_c73_mod_linkmode(9)
• mdio_module_driver(9)

like, look at that list. it's giving "friends of the function" energy. 🌈

---

fr fr tho, if you go looking for the source it's hangin' out in ./include/linux — the whole mdio family lives there and they're all lowkey obsessed with each other iykyk 🧚

---

and that's a wrap, bestie 💜 — this page came from the October 2026 edition of the Kernel API Manual, footer and all, linkmode_ad..._10base_t1_t(9) and everything. go translate some linkmodes, you absolute main character 🦋⭐