iavf_get_rx_ring_count(9)

💖 iavf_get_rx_ring_count(9) 💖

okay bestie, welcome to the Kernel API Manual — yes we're doing kernel docs now, and honestly? iconic. this one's a tiny little function from the iavf world and it's giving "short but essential" energy. let's get into it 🫶

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✨ NAME ✨

iavf_get_rx_ring_count — get that RX ring count, bestie 💅

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✨ SYNOPSIS ✨

u32 iavf_get_rx_ring_count (struct net_device *netdev );

that's it. that's the whole vibe. one arg, one u32 coming back at you 🌸

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✨ ARGUMENTS ✨

• netdev — the network interface device structure, aka the whole main character of this function. you hand it the struct net_device * and it does its thing 🦋

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✨ RETURN ✨

returns the number of RX rings. literally that. no cap, that's the return value 🔥

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✨ SEE ALSO ✨

this is where things get long — like, the whole ethtool family reunion is here. buckle up, bestie, we're listing every single one of them fr fr:

• kernel file ./drivers/net/ethernet/intel/iavf/iavf_ethtool.c
• struct iavf_stats(9)
• iavf_add_one_ethtool_stat(9)
• __iavf_add_ethtool_stats(9)
• iavf_add_ethtool_stats(9)
• iavf_add_queue_stats(9)
• __iavf_add_stat_strings(9)
• iavf_add_stat_strings(9)
• iavf_get_link_ksettings(9)
• iavf_get_sset_count(9)
• iavf_get_ethtool_stats(9)
• iavf_get_stat_strings(9)
• iavf_get_strings(9)
• iavf_get_msglevel(9)
• iavf_set_msglevel(9)
• iavf_get_drvinfo(9)
• iavf_get_ringparam(9)
• iavf_set_ringparam(9)
• __iavf_get_coalesce(9)
• iavf_get_coalesce(9)
• iavf_get_per_queue_coalesce(9)
• iavf_set_itr_per_queue(9)
• __iavf_set_coalesce(9)
• iavf_set_coalesce(9)
• iavf_set_per_queue_coalesce(9)
• iavf_fltr_to_ethtool_flow(9)
• iavf_ethtool_flow_to_fltr(9)
• iavf_is_mask_valid(9)
• iavf_parse_rx_flow_user_data(9)
• iavf_fill_rx_flow_ext_data(9)
• iavf_get_ethtool_fdir_entry(9)
• iavf_get_fdir_fltr_ids(9)
• iavf_add_fdir_fltr_info(9)
• iavf_add_fdir_ethtool(9)
• iavf_del_fdir_ethtool(9)
• iavf_set_rxnfc(9)
• iavf_get_rxnfc(9)
• iavf_get_channels(9)
• iavf_set_channels(9)
• iavf_get_rxfh_key_size(9)
• iavf_get_rxfh_indir_size(9)
• iavf_get_rxfh(9)
• iavf_set_rxfh(9)
• iavf_set_ethtool_ops(9)

like I said. the whole squad. rate them all 10/10 for showing up 👑

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💀 reminder: every single one of those references is <name>(9) and they all live in that same iavf corner of the kernel. don't come for me if you typo one, okay?

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and that's the page! 🎀 brought to you by the Kernel API Manual (manual section 9, obvi), out of that cozy little source tree at ./drivers/net/ethernet/intel/iavf, dated October 2026. she's short, she's sweet, she returns a u32. periodt. 💜🦋✨