fm10k_dcbnl_getdcbx(9)

💅 fm10k_dcbnl_getdcbx(9) — like, the Kernel API Manual page, bestie 🎀

okay so this is a page from the Kernel API Manual, section 9, and it's all about fm10k_dcbnl_getdcbx. it's short, it's sweet, and it's literally one function. let's get into it ✨

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✨ NAME ✨

fm10k_dcbnl_getdcbx — get the DCBX configuration for the device 🦋

no cap, that's the whole job. it goes and fetches the DCBX config for the device. that's it. that's the function.

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🌸 SYNOPSIS 🌸

u8 fm10k_dcbnl_getdcbx (struct net_device *dev );

so it takes one thing, and it hands you back a u8. cute. efficient. we love a simple signature 💖

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🎀 ARGUMENTS 🎀

• dev — the netdev interface for the device. this is your net device struct, your whole vibe, the thing you're asking about 🫶

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👑 DESCRIPTION 👑

here's the tea ☕: it returns that we support only IEEE DCB for this interface.

that's the entire description. it returns that fact. it's giving "my only personality trait is IEEE DCB" and honestly? iconic. periodt 💅

so if you're wondering "hey does this interface do anything other than IEEE DCB?" the answer this function gives you is nope, IEEE DCB only, that's the whole menu 🌈

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🔥 SEE ALSO 🔥

• Kernel file ./drivers/net/ethernet/intel/fm10k/fm10k_dcbnl.c — the source, go read it, it's right there 📂
• fm10k_dcbnl_ieee_getets(9)
• fm10k_dcbnl_ieee_setets(9)
• fm10k_dcbnl_ieee_getpfc(9)
• fm10k_dcbnl_ieee_setpfc(9)
• fm10k_dcbnl_setdcbx(9)
• fm10k_dcbnl_set_ops(9)

that's the whole friend group right there, go say hi to all of them 💜

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and that's the page!! 🧚 this one came from ./drivers/net/ethernet/intel/f... and it's dated October 2026, and the whole thing is filed under fm10k_dcbnl_getdcbx(9) — mwah, bye bestie, go read a man page today 💖✨🍓