yt8521_get_features_paged(9)

💅 yt8521_get_features_paged — like, the whole vibe ✨

okay so bestie, welcome to the Kernel API Manual page for yt8521_get_features_paged(9). yes the title has the function name twice, that's just how manpages are, don't @ me 🫶

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🌸 NAME 🌸

yt8521_get_features_paged — reads the supported link modes for, you guessed it, one page 👑

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✨ SYNOPSIS ✨

int yt8521_get_features_paged (struct phy_device *phydev , int page );

like… that's the whole call. so clean. so demure. 💅

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🎀 ARGUMENTS 🎀

• phydev — a pointer to a struct phy_device. yes, that struct. the main character. 🦋
• page — the reg page you wanna operate on, and it's literally one of YT8521_RSSR_FIBER_SPACE / YT8521_RSSR_UTP_SPACE. pick your fighter, fiber space or UTP space 🌈

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💖 DESCRIPTION 💖

it returns 0, or a negative errno code if things go sideways 😭 that's it, that's the description, ngl the manpage is kinda short but we love her anyway. 🍓

fr fr bestie, if you get something negative back that's an errno, not a vibe. handle it. 🙈

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🔥 SEE ALSO 🔥

okay this part is a whole lineup, like the group chat when someone says "who's free tonight" 💀. all of these live in the kernel file ./drivers/net/phy/motorcomm.c, and here's every single one:

• 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(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_suspend(9)
• yt8821_resume(9)

like, 51 references?? she really said "know my whole family" 😭 and honestly, iconic behaviour. go read them. iykyk 💜

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that's the page bestie!! and for the cute little sign-off: this one lives in ./drivers/net/phy, dated October 2026 💫 mwah, go read some kernel source, you got this 🧚🌸

periodt 💖