dpseci_set_c...notification(9)

📦 version 7.3.1, in nixpkgs unstable

💅 dpseci_set_c...notification(9) — a whole vibe

okay so bestie, welcome to the Kernel API Manual ✨ this one's a page from the kernel docs, and it's all about dpseci_set_congestion_notification — literally the function that sets up your congestion group notification configuration. no cap, that's the whole plot 🎀

✨ NAME ✨

dpseci_set_congestion_notification — Set congestion group notification configuration 🫶

like. it sets the congestion group notification config. that's her job and she ate 💅

🌸 SYNOPSIS 🌸

int dpseci_set_congestion_notification (struct fsl_mc_io *mc_io , u32
cmd_flags , u16 token , const struct dpseci_congestion_notification_cfg
*cfg );

okay so it returns an int, and it takes four things. let's get into them 👑

🦋 ARGUMENTS 🦋

  • mc_io — pointer to the MC portal's I/O object. like, the portal's whole I/O situation 💖
  • cmd_flags — command flags; one or more of 'MC_CMD_FLAG_' ✨ (yes, with the trailing underscore, that's not a typo, that's canon)
  • token — the token of the DPSECI object. every DPSECI object's got one 🎀
  • cfg — the congestion notification configuration. this is the whole point bestie 🌈

🧚 RETURN 🧚

so this section is literally empty in the original — no return values documented, no nothing. she's mysterious. respect it 🙈

⭐ SEE ALSO ⭐

kernel file ./drivers/crypto/caam/dpseci.c — and honestly the whole friend group is here:

and if you're wondering — yes, dpseci_get_congestion_notification(9) is the sister function, the getter to this setter. iykyk 💜

and that's the page!! sign-off time: this one lives in ./drivers/crypto/caam, dated October 2026, and it's filed under dpseci_set_c...notification(9) 🦋💖 slay, go configure some congestion notifications bestie 🎀✨

📦 where this page comes from