STRUCT PHY_LOOKUP(9)

🌸 struct phy_lookup(9) 🌸

okay bestie, buckle up — this is straight out of the Kernel API Manual, section 9, and it's honestly such a vibe. Let's get into it 💅

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✨ NAME ✨

struct phy_lookup — the PHY association in the list of phys managed by the phy driver 🫶

like, it's literally the little matchmaking record that says "this device + this connection = this phy" and honestly? iconic.

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🎀 SYNOPSIS 🎀

struct phy_lookup {
    struct list_head node;
    const char *dev_id;
    const char *con_id;
    struct phy *phy;
 };

yes that's the whole thing, it's giving minimalist main character energy ✨

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🦋 Members 🦋

• node — the list node, aka its little spot in the linked list so it knows who its neighbors are 💫
• dev_id — the device of the association, like the device's whole identity, no cap 🪪
• con_id — the connection ID string on that device, so like which specific hookup on the device we're talking about 🔌
• phy — the phy of the association, the actual PHY object itself, the moment we've all been waiting for 👑

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🌈 SEE ALSO 🌈

• Kernel file ./include/linux/phy/phy.h — go read it, iykyk 📖
• union phy_configure_opts(9)
• struct phy_ops(9)
• struct phy_attrs(9)
• struct phy(9)
• struct phy_provider(9)

the whole phy friend group honestly, they all show up together 🫶✨

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💀 real talk tho: every one of those SEE ALSO entries is a separate manual page, so if you're going down the phy rabbit hole, that's the reading list. no skipping fr fr.

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mwah 💖 that's the whole page! sourced from ./include/linux/phy, dated October 2026 — this lil entry ate and left no crumbs, periodt 🎀👑