nfp_cpp_area_resource(9)

💅 nfp_cpp_area_resource(9) — aka the "get resource" glow-up

okay so welcome to the kernel API manual, bestie — we're deep in nfp_cpp_area_resource(9) territory today and honestly? it's a short one but it's iconic. this is the one that hands you the resource. the resource. periodt. 🎀

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✨ NAME ✨

nfp_cpp_area_resource — get resource 🫶

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✨ SYNOPSIS ✨

struct resource * nfp_cpp_area_resource (struct nfp_cpp_area *area );

like, that's the whole signature. no cap. 💅

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✨ ARGUMENTS ✨

• area — the CPP area handle 🌸 (yes queen, this is your ticket in)

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✨ NOTE ✨

okay so listen — the area must have been locked down with an 'acquire' first. no acquire = no vibes. don't come for this function before you've done the acquire, fr fr 😭

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✨ RETURN ✨

a struct resource pointer 🦋 — or NULL if it's giving nothing 💀

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✨ SEE ALSO ✨

the whole friend group, ok. every single one of them:

• Kernel file ./drivers/net/ethernet/netronome/nfp/nfpcore/nfp_cppcore.c 📁
• struct nfp_cpp(9)
• nfp_cpp_free(9)
• nfp_cpp_model(9)
• nfp_cpp_interface(9)
• nfp_cpp_serial(9)
• nfp_cpp_area_alloc_with_name(9)
• nfp_cpp_area_alloc(9)
• nfp_cpp_area_alloc_acquire(9)
• nfp_cpp_area_free(9)
• nfp_cpp_area_acquire(9)
• nfp_cpp_area_acquire_nonblocking(9)
• nfp_cpp_area_release(9)
• nfp_cpp_area_release_free(9)
• nfp_cpp_area_read(9)
• nfp_cpp_area_write(9)
• nfp_cpp_area_size(9)
• nfp_cpp_area_name(9)
• nfp_cpp_area_priv(9)
• nfp_cpp_area_cpp(9)
• nfp_cpp_area_phys(9)
• nfp_cpp_area_iomem(9)
• nfp_cpp_area_readl(9)
• nfp_cpp_area_writel(9)
• nfp_cpp_area_readq(9)
• nfp_cpp_area_writeq(9)
• nfp_cpp_area_fill(9)
• nfp_cpp_area_cache_add(9)
• nfp_cpp_read(9)
• nfp_cpp_write(9)
• nfp_xpb_readl(9)
• nfp_xpb_writel(9)
• nfp_xpb_writelm(9)
• nfp_cpp_from_operations(9)
• nfp_cpp_priv(9)
• nfp_cpp_device(9)
• nfp_cpp_explicit_acquire(9)
• nfp_cpp_explicit_set_target(9)
• nfp_cpp_explicit_set_data(9)
• nfp_cpp_explicit_set_signal(9)
• nfp_cpp_explicit_set_posted(9)
• nfp_cpp_explicit_put(9)
• nfp_cpp_explicit_do(9)
• nfp_cpp_explicit_get(9)
• nfp_cpp_explicit_release(9)
• nfp_cpp_explicit_cpp(9)
• nfp_cpp_explicit_priv(9)

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okay that's the whole page, mwah 💖 this came out of ./drivers/net/ethernet/netrono... — the source/version line was clipped in the footer like that, and it's dated October 2026 🗓️, and the page signs off as nfp_cpp_area_resource(9). slay, bye bestie! 🌈✨