tegra_ivc_read_advance(9)

✨ tegra_ivc_read_advance(9) ✨

okay so this is a page straight out of the Kernel API Manual, and it's about tegra_ivc_read_advance — literally the little function that bumps your read queue pointer forward on an IVC channel. tiny function, big main character energy 💅

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🌸 NAME 🌸

tegra_ivc_read_advance — advance the read queue @ivc pointer of the IVC channel, bestie ✨

🦋 SYNOPSIS 🦋

int tegra_ivc_read_advance (struct tegra_ivc *ivc );

that's it. that's the whole vibe check. one arg, returns an int, no cap 🫶

🎀 ARGUMENTS 🎀

• ivc — ngl the original literally just says -- undescribed -- 😭 so like… it's the IVC channel pointer (it's a struct tegra_ivc *, iykyk), but the docs are not giving us anything more than that. we respect the mystery 🙈

💜 DESCRIPTION 💜

Advance the read queue 🔥 that's the whole job. it moves the read queue forward.

Returns 0, or a negative error value if it failed. so like — 0 = slay, negative = it's giving ✨problems✨ 😭

lowkey important: a negative return is a real failure, not a vibe. check it, bestie 🫶

⭐ SEE ALSO ⭐

• Kernel file ./include/soc/tegra/ivc.h
• tegra_ivc_read_get_next_frame(9)
• tegra_ivc_write_get_next_frame(9)
• tegra_ivc_write_advance(9)
• tegra_ivc_notified(9)
• tegra_ivc_reset(9)

go read those too, they're the friend group of this function 💖

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and that's the whole page, periodt 💅 this icon came from ./include/soc/tegra, dated October 2026, and the manual it lives in is tegra_ivc_read_advance(9) — mwah, take care of her 🎀🦋💜