hns_set_coalesce(9)

💅 hns_set_coalesce(9) 💅

okay bestie, so this one is from the Kernel API Manual and it's literally the glow-up page for hns_set_coalesce — the function that sets coalesce info. no cap, that's the whole NAME vibe:

hns_set_coalesce — set coalesce info. ✨

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✨ SYNOPSIS ✨

like, this is the exact shape of it, don't @ me:

int hns_set_coalesce (struct net_device *net_dev , struct
       ethtool_coalesce *ec , struct kernel_ethtool_coalesce *kernel_coal ,
       struct netlink_ext_ack *extack );

she takes four arguments and returns an int, periodt. 🎀

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🫶 ARGUMENTS 🫶

okay so let's meet the cast, they're all main characters fr fr:

• net_dev — the net device. that's her whole thing 💖
• ec — coalesce info. yes, that's it, that's the description, we love a concise icon 🦋
• kernel_coal — the ethtool CQE mode setting structure. fancy ✨
• extack — the extack, and it's here for reporting error messages. she's the messenger, lowkey important 🙈

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🌸 DESCRIPTION 🌸

the whole storyline is honestly so simple: return 0 on success, negative on failure. that's the vibe check. no extra lore, no side quests, just numbers 💀

ngl bestie, that's the entire description. sometimes a function is just a function 🧚

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🌈 SEE ALSO 🌈

the whole friend group, plus where she lives in the kernel:

Kernel file: ./drivers/net/ethernet/hisilicon/hns/hns_ethtool.c

and now the group chat roster, everyone tagged:

• hns_nic_get_link(9)
• hns_nic_get_link_ksettings(9)
• hns_nic_set_link_ksettings(9)
• __lb_run_test(9)
• hns_nic_self_test(9)
• hns_nic_get_drvinfo(9)
• hns_get_ringparam(9)
• hns_get_pauseparam(9)
• hns_set_pauseparam(9)
• hns_get_coalesce(9)
• hns_get_channels(9)
• hns_get_ethtool_stats(9)
• hns_get_strings(9)
• hns_get_sset_count(9)
• hns_phy_led_set(9)
• hns_set_phys_id(9)
• hns_get_regs(9)
• hns_get_regs_len(9)
• hns_nic_nway_reset(9)

like, twenty icons in one list, she's got connections 💅✨

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aaaand that's the page! 🎀 this lil cutie is living at ./drivers/net/ethernet/hisilic... and the version stamp says October 2026, so she's from the future bestie, we stan a timeless queen 👑. signing off with hns_set_coalesce(9) energy — slay, stay coalesced, mwah 💖🦋🌸