mpi3mr_pel_wait_complete(9)

📦 version 7.3.1, in nixpkgs unstable

💅 mpi3mr_pel_wait_complete 💅

okay bestie, welcome to the Kernel API Manual page for mpi3mr_pel_wait_complete(9) — yes that whole mouthful is the name, and no we're not shortening it, it's iconic in its own chaotic way 🎀

✨ NAME ✨

mpi3mr_pel_wait_complete — the PELWait Completion callback, bestie. that's the whole vibe. it's a callback. it completes. it's giving "I handle the PELWait request replies" energy 💅

🦋 SYNOPSIS 🦋

void mpi3mr_pel_wait_complete (struct mpi3mr_ioc *mrioc , struct
mpi3mr_drv_cmd *drv_cmd );

like, that's the whole signature. void in, void out, two args in the middle. no cap 🫶

🌸 ARGUMENTS 🌸

  • mrioc — your Adapter instance reference, aka the actual controller we're simping over. you gotta hand it over so it knows which adapter we're talking about 💖
  • drv_cmd — the Internal command tracker. it's the little bean that keeps tabs on where the command is at, so bring it along 🎀

🧚 DESCRIPTION 🧚

okay so picture this: this function is the callback handler for the PELWait request ✨ and the firmware is out here completing a PELWait request under exactly two conditions — either it got aborted, or a new PEL entry is available. those are the moments. the main character moments 🔥

when that fires, this cutie sends an AEN to the application — yes, sending the notification, doing its job, slaying 💅

and here's the little conditional twist: if the PELwait completion is NOT due to PELAbort, then it goes ahead and sends a request for a new PEL Sequence number 👑 so like, abort? no new seqnum request. not abort? new seqnum request please and thank you.

lowkey obsessed with how tidy that logic is. aborted = no follow-up needed. new PEL entry = go fetch that new sequence number. periodt 💜

💀 RETURN 💀

Nothing. literally nothing. it returns void, it gives you no value back, and honestly? it doesn't owe you one 🙈 it just does its callback thing and leaves.

🌈 SEE ALSO 🌈

the kernel file lives at ./drivers/scsi/mpi3mr/mpi3mr_fw.c — that's the home base, iykyk 🦋

and now, the extended friend group (yes, all of them, we're not skipping a single one, that would be disrespectful):

like, that's the whole crew. 86 besties. it's giving family reunion 🫶

and that's the page, bestie!! brought to you by the source tree at ./drivers/scsi/mpi3mr, dated October 2026, and yes we read the whole SEE ALSO list so you didn't have to. go read some kernel source, ily, bye 💖✨🎀

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