dev_pm_opp_get_bw(9)

📦 version 7.3.1, in nixpkgs unstable

💅 dev_pm_opp_get_bw — like, the whole vibe

okay so bestie, welcome to the Kernel API Manual ✨ this one's a lil function called dev_pm_opp_get_bw and it's genuinely so straightforward you're gonna slay it. it's giving "small but mighty", yk? 🎀

✨ NAME ✨

dev_pm_opp_get_bw — literally just gets the bandwidth corresponding to an opp 🦋

🌸 SYNOPSIS 🌸

unsigned long dev_pm_opp_get_bw (struct dev_pm_opp *opp , bool peak ,
       int index );

like yes that's the whole signature, no cap 💖

🫶 ARGUMENTS 🫶

  • opp — the opp you want the bandwidth for, bestie. that's who we're asking about 💅
  • peak — this lil bool picks which bandwidth you get back: peak or average. choose your fighter 😭
  • index — the bandwidth index. yep, there can be more than one, so tell it which one you mean 🔥

⭐ RETURN ⭐

bandwidth in kBps 💖 … else it returns 0. that's it, that's the whole deal. no drama, no surprises 👑

🌈 SEE ALSO 🌈

so like, there's a whole friend group of opp functions and honestly they're all iconic. go say hi 🧚

and that's the page babes 🫶 this one lives under ./drivers/opp and it's dated October 2026 — mwah, go touch some bandwidth 💋✨

📦 where this page comes from