STRUCT PSE_EXT_STATE_INFO(9)

💖 struct pse_ext_state_info(9) 💖

okay so this is a page from the Kernel API Manual and it's literally about one (1) struct and its whole entire vibe. bestie, it's tiny, it's iconic, let's get into it 🎀

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✨ NAME ✨

struct pse_ext_state_info — PSE extended state information. that's it, that's the whole pitch 💅

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🌸 SYNOPSIS 🌸

here's the shape of it, and yes you can copy-paste it, i gotchu:

struct pse_ext_state_info {
    struct ethtool_c33_pse_ext_state_info c33_ext_state_info;
 };

lowkey the most low-effort struct ever and honestly? respect 🫶

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🦋 Members 🦋

• c33_ext_state_info — the extended state information of the PSE. that's the entire member, she's the main character, there are no others, no cap ✨

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🌈 SEE ALSO 🌈

go read these next, i'm serious, they're all in the kernel file ./include/linux/pse-pd/pse.h and they're all linked in the same friend group 👑

• struct pse_irq_desc(9)
• struct pse_control_config(9)
• struct pse_admin_state(9)
• struct pse_pw_status(9)
• struct pse_pw_limit_ranges(9)
• struct ethtool_pse_control_status(9)
• struct pse_controller_ops(9)
• struct pse_pi_pairset(9)
• struct pse_pi(9)
• struct pse_ntf(9)
• struct pse_controller_dev(9)
• enum pse_budget_eval_strategies(9)

ngl that's a lot of structs but they're all part of the same PSE cinematic universe, you'll be fine 💀

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and that's the whole page, you ate that fr fr 🍓

cute little sign-off time: this one lives under ./include/linux/pse-pd, it's dated October 2026, and it's filed as struct pse_ext_state_info(9) — so if you forget it, just remember that exact string, iykyk 💜🧚‍♀️