lpfc_next_online_cpu(9)

💅 lpfc_next_online_cpu(9) 💅

okay so welcome to the Kernel API Manual, bestie — today's main character is lpfc_next_online_cpu, and it's literally a lil CPU-finder. ✨

🌸 NAME 🌸

lpfc_next_online_cpu — finds the next online CPU on a cpumask. no cap, that's the whole vibe. 🦋

✨ SYNOPSIS ✨

unsigned int lpfc_next_online_cpu (const struct cpumask *mask , unsigned
       int start );

🎀 ARGUMENTS 🎀

• mask — pointer to phba's cpumask member. it's giving "where we're looking" energy. 👀
• start — starting cpu index. your little starting point, bestie. 🎯

💖 RETURN 💖

next online CPU in mask on success. slay. 💅

🦋 NOTE 🦋

if no valid cpu found, then nr_cpu_ids is returned. so yeah, that's the fallback, periodt. 😭

🌈 SEE ALSO 🌈

• Kernel file ./drivers/scsi/lpfc/lpfc.h
• lpfc_next_present_cpu(9)
• lpfc_sli4_mod_hba_eq_delay(9)
• lpfc_is_vmid_enabled(9)

that's the whole page, bestie — no crumbs left. 🫶 xoxo, source/version ./drivers/scsi/lpfc, dated October 2026 💖