STRUCT FME_PERF_EVENT_OPS(9)

💖 NAME 💖

okay so bestie, this is the Kernel API Manual page for struct fme_perf_event_ops — literally the callback bundle for fme perf events. It’s giving “tiny struct, very important job,” and we’re obsessed. 💅

✨ SYNOPSIS ✨

here’s the exact shape, no edits, no cap:

       struct fme_perf_event_ops {
           int (*event_init)(struct fme_perf_priv *priv, u32 event, u32
       portid);
           void (*event_destroy)(struct fme_perf_priv *priv, u32 event, u32
       portid);
           u64 (*read_counter)(struct fme_perf_priv *priv, u32 event, u32
       portid);
        };

🎀 Members 🎀

these are the three function-pointer besties in the struct:

• event_init — callback invoked during event init ✨
• event_destroy — callback invoked during event destroy 🧹
• read_counter — callback to read hardware counters 📊

🌈 SEE ALSO 🌈

go peek at these, iykyk:

• Kernel file ./drivers/fpga/dfl-fme-perf.c
• struct fme_perf_priv(9)

and that’s the whole struct fme_perf_event_ops(9) moment 💅 — kisses from the ./drivers/fpga source corner, dated October 2026 💖