STRUCT DRM_DP_LINK_TRAIN(9)

💅 struct drm_dp_link_train(9) 💅

okay so bestie, you're in the Kernel API Manual and this page is literally all about struct drm_dp_link_train 💖 it's the link training state information, and we're gonna read it together, no cap.

🌸 NAME 🌸

struct drm_dp_link_train — link training state information, periodt. That's the whole vibe.

✨ SYNOPSIS ✨

       struct drm_dp_link_train {
           struct drm_dp_link_train_set request;
           struct drm_dp_link_train_set adjust;
           unsigned int pattern;
           bool clock_recovered;
           bool channel_equalized;
        };

🧚 Members 🧚

the struct's inner circle, fr fr:

• request — currently requested settings. the current ask, iykyk.
• adjust — adjustments requested by sink. sink said “tweak it like this,” lowkey.
• pattern — currently requested training pattern. the pattern on deck rn.
• clock_recovered — flag to track if clock recovery has completed. a lil bool keeping receipts on clock recovery 👀
• channel_equalized — flag to track if channel equalization has completed. another bool, this time tracking channel equalization ✨

🔥 SEE ALSO 🔥

• Kernel file ./drivers/gpu/drm/tegra/dp.h
• struct drm_dp_link_caps(9)
• struct drm_dp_link_ops(9)
• struct drm_dp_link_train_set(9)
• struct drm_dp_link(9)

with love from ./drivers/gpu/drm/tegra, Kernel API Manual source/version vibes, October 2026 — all for struct drm_dp_link_train(9) 💖🫶