pm80xx_fatal_errors(9)

📦 version 7.3.1, in nixpkgs unstable

💅 pm80xx_fatal_errors — a kernel API manual moment 👑

okay so bestie, welcome to the pm80xx_fatal_errors(9) page 💖 this is one of those tiny little functions that's lowkey doing the most important job: telling you whether the storage controller situation is "haha okay" or "we are SO cooked" 😭

✨ NAME ✨

pm80xx_fatal_errors — returns non-zero ONLY when fatal errors 🔥

like, <rainbow>ONLY ONLY ONLY</rainbow> — that's the whole vibe check. no false alarms, no drama, just straight facts about whether things have gone fully off the rails.

🌸 SYNOPSIS 🌸

int pm80xx_fatal_errors (struct pm8001_hba_info *pm8001_ha );

🦋 ARGUMENTS 🦋

  • pm8001_ha — our hba card information 🎀 this is basically the controller's little ID card / gossip folder, and it's what we're peeking into to see if anything is catastrophically wrong.

💜 DESCRIPTION 💜

ok so here's the tea 🍓 fatal errors are recoverable only after a host reboot. that's it. that's the whole mood. no clever workaround, no sneaky reset, no "just try again" energy — the machine has to actually go down and come back up for things to be okay again 💀

ngl, that's a big deal — treat a fatal error like a genuine emergency, not a "eh, it'll buff out" situation 🙈

🧚 SEE ALSO 🧚

the whole friend group 🫶 (all the sibling functions hanging out in the same neighborhood, plus the file where the magic happens):

and that's the whole page, bestie 💅 this cutie lives in ./drivers/scsi/pm8001 and the manual itself is dated October 2026 — go forth, check your fatal errors, and slay ✨🎀💖

📦 where this page comes from