yt8821_suspend(9)

💖 yt8821_suspend(9) — the "go to sleep, bestie" call 💤

okay so this is a page from the Kernel API Manual, section 9 (that's the kernel-functions girlies, iykyk). Her full name is yt8821_suspend(9) and honestly? she's giving short-and-sweet main character energy.

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✨ NAME ✨

yt8821_suspend — suspend the hardware

like literally just. put the hardware to sleep. that's the whole job. 💤✨

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🦋 SYNOPSIS 🦋

int yt8821_suspend (struct phy_device *phydev );

that's it. one argument, one return, one little nap. slay.

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🎀 ARGUMENTS 🎀

• phydev — a pointer to a struct phy_device. yes bestie, a pointer. that's the whole description in the original and we're respecting it, no cap. 🫶

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⭐ RETURN ⭐

0 or negative errno code

so like… 0 means she woke up fine and went back to sleep fine (success, periodt). anything negative is an errno code, aka the vibe check failed. check your errors, queen. 😭

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🌈 SEE ALSO 🌈

the whole friend group shows up here, fr fr. also heads up: the kernel file is ./drivers/net/phy/motorcomm.c — that's where the family lives. 👑

• ytphy_read_ext(9)
• ytphy_read_ext_with_lock(9)
• ytphy_write_ext(9)
• ytphy_write_ext_with_lock(9)
• ytphy_modify_ext(9)
• ytphy_modify_ext_with_lock(9)
• ytphy_get_wol(9)
• ytphy_set_wol(9)
• yt8521_read_page(9)
• yt8521_write_page(9)
• struct ytphy_cfg_reg_map(9)
• struct ytphy_ldo_vol_map(9)
• yt8521_probe(9)
• ytphy_utp_read_lpa(9)
• yt8521_adjust_status(9)
• yt8521_read_status_paged(9)
• yt8521_read_status(9)
• yt8521_modify_bmcr_paged(9)
• yt8521_modify_utp_fiber_bmcr(9)
• yt8521_soft_reset(9)
• yt8521_suspend(9)
• yt8521_resume(9)
• yt8521_config_init(9)
• yt8531_link_change_notify(9)
• yt8521_prepare_fiber_features(9)
• yt8521_fiber_setup_forced(9)
• ytphy_check_and_restart_aneg(9)
• yt8521_fiber_config_aneg(9)
• ytphy_setup_master_slave(9)
• ytphy_utp_config_advert(9)
• ytphy_utp_config_aneg(9)
• yt8521_config_aneg_paged(9)
• yt8521_config_aneg(9)
• yt8521_aneg_done_paged(9)
• yt8521_aneg_done(9)
• ytphy_utp_read_abilities(9)
• yt8521_get_features_paged(9)
• yt8521_get_features(9)
• yt8821_get_features(9)
• yt8821_get_rate_matching(9)
• yt8821_aneg_done(9)
• yt8821_serdes_init(9)
• yt8821_utp_init(9)
• yt8821_auto_sleep_config(9)
• yt8821_soft_reset(9)
• yt8821_config_init(9)
• yt8821_adjust_status(9)
• yt8821_update_interface(9)
• yt8821_read_status(9)
• yt8821_modify_utp_fiber_bmcr(9)
• yt8821_resume(9)

literally the entire extended cinematic universe. 💅🔥

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and that's the page!! source lives at ./drivers/net/phy, dated October 2026 — so like, future girlie behavior honestly 🦋🌸. go forth and suspend that hardware, bestie, you're gonna ate ✨💜🎀