nfp_resource_wait(9)

nfp_resource_wait(9) — Kernel API Manual 🫶

okay so bestie, this is the literal Kernel API Manual page for nfp_resource_wait(9), and it's here to help you wait for a resource like a patient main character. 💅

✨ NAME ✨

nfp_resource_wait — wait for resource to appear

🎀 SYNOPSIS 🎀

int nfp_resource_wait (struct nfp_cpp *cpp , const char *name , unsigned int secs );

🧚 ARGUMENTS 🧚

• cpp — NFP CPP handle
• name — name of the resource
• secs — number of seconds to wait

🌸 DESCRIPTION 🌸

This function waits for the resource to appear in the resource table, then grabs and releases its lock. That's the whole little ritual: wait for the table to have it, grab the lock, release the lock. 🫶

⚠️ the wait is jiffies-based — do not expect fine granularity. It's giving tick-tock energy, not fancy-precision energy. 😭

💜 RETURN 💜

0 on success, errno otherwise. That's it, that's the return vibe check. ✨

🦋 SEE ALSO 🦋

• Kernel file ./drivers/net/ethernet/netronome/nfp/nfpcore/nfp_resource.c
• struct nfp_resource_entry(9)
• nfp_resource_acquire(9)
• nfp_resource_release(9)
• nfp_resource_cpp_id(9)
• nfp_resource_name(9)
• nfp_resource_address(9)
• nfp_resource_size(9)
• nfp_resource_table_init(9)

huge shoutout to the source/version tag ./drivers/net/ethernet/netrono... and the date October 2026 — bye bestie, slay your resource waits! 💖🎀