msgb_push_frame(9)

💅 msgb_push_frame — like, the Kernel API Manual page you didn't know you needed 🎀

Okay so bestie, listen. This is msgb_push_frame(9) from the Kernel API Manual, and it's literally a one-function wonder. No cap.

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✨ NAME ✨

msgb_push_frame — pushes a SSH message frame header onto the buffer. That's the whole vibe. That's it. 🫶

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🌸 SYNOPSIS 🌸

void msgb_push_frame (struct msgbuf *msgb , u8 ty , u16 len , u8 seq );

Yes, the spacing is giving exactly that, and we're keeping it exactly like that, periodt. 💅

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🦋 ARGUMENTS 🦋

• msgb — the message buffer. The main character of this whole operation, honestly. 🎀
• ty — the type of the frame. It's a u8, so keep it smol. ✨
• len — the length of the payload of the frame. It's a u16 — the payload's little size badge, if you will. 🍓
• seq — the sequence ID of the frame/packet. Gotta keep track of who's who, iykyk. 🔥

Not me making a whole section for four arguments — but every single one of them matters, bestie. 🙈

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💜 SEE ALSO 💜

In the kernel file ./drivers/platform/surface/aggregator/ssh_msgb.h, you've got:

• struct msgbuf(9)
• msgb_init(9)
• msgb_bytes_used(9)
• msgb_push_u16(9)
• msgb_push_syn(9)
• msgb_push_buf(9)
• msgb_push_crc(9)
• msgb_push_ack(9)
• msgb_push_nak(9)
• msgb_push_cmd(9)

Yeah, it's a whole friend group. Go say hi to all of them. 🧚💖

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Okay that's the whole page, slay, you're a kernel dev now. This iconic little number is ./drivers/platform/surface/agg..., dated October 2026, and it's msgb_push_frame(9) — catch you on the next manpage, bestie! 👑🌈💀