t7xx_dpmaif_rx_stop(9)

💖 t7xx_dpmaif_rx_stop — a Kernel API Manual moment 💖

okay bestie, welcome to the Kernel API Manual entry for t7xx_dpmaif_rx_stop(9) — yes that's the full name, she's got a long one, we love her for it 🎀

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✨ NAME ✨

t7xx_dpmaif_rx_stop — she suspends the RX flow. that's it, that's the whole vibe 💅

🌸 SYNOPSIS 🌸

void t7xx_dpmaif_rx_stop (struct dpmaif_ctrl *dpmaif_ctrl );

no cap, that's the whole signature. void in,void out, zero returns, she doesn't do refunds 💀

🦋 ARGUMENTS 🦋

• dpmaif_ctrl — a pointer to the data path control struct dpmaif_ctrl. literally just a pointer. hand her the pointer and she's good 🫶

⭐ DESCRIPTION ⭐

okay so here's the tea ☕ — this function waits for all the RX work to finish executing, and then it marks the RX queue as paused.

that's the whole plot. she's patient, she's not gonna yank the queue out from under the work that's still running, she waits her turn like the icon she is 👑 then once everything's done she sets the paused flag and dips ✨

lowkey important: the waiting is part of the deal, not an optional extra. RX work finishes first, paused marking second. periodt 💜

🌈 SEE ALSO 🌈

• Kernel file ./drivers/net/wwan/t7xx/t7xx_hif_dpmaif_rx.c — go read the source bestie, it's giving main character energy fr fr 🔥
• t7xx_dpmaif_rx_buf_alloc(9) — buffer allocation bestie 🍓
• t7xx_dpmaif_rx_frag_alloc(9) — fragment allocation bestie 🌸
• t7xx_dpmaif_bat_alloc(9) — BAT allocation bestie 🧚

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and that's the whole page, you ate it up 💅✨

cute little sign-off: this one lives over in ./drivers/net/wwan/t7xx and she's stamped October 2026 — mwah, go forth and pause those queues responsibly 😭💖