STRUCT ICE_TIME_REF_INFO_E82X(9)

✨ struct ice_time_ref_info_e82x(9) ✨

okay so bestie, this is a page straight out of the Kernel API Manual — it's all about struct ice_time_ref_info_e82x, and honestly? it's giving "small struct, big responsibilities" 💅

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🌸 NAME 🌸

struct ice_time_ref_info_e82x — literally the struct that holds the characteristic info for the TIME_REF sources on E822 devices 🎀

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🦋 SYNOPSIS 🦋

struct ice_time_ref_info_e82x {
    u64 pll_freq;
    u64 nominal_incval;
 };

no cap, that's the whole thing. two members, both u64, both iconic 💖

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👑 Members 👑

• pll_freq — the frequency of the PLL that drives the timer ticks, measured in Hz ⏰✨ this is the main character of the timing setup ngl
• nominal_incval — the increment you use to generate nanoseconds in GLTSYN_TIME_L 🧚 the way that one field keeps your time math from going feral fr fr

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💜 Description 💜

so this struct is just carrying the characteristic information for the various TIME_REF sources that are possible in E822 devices 🫶 that's it, that's the vibe. it's a little info-holder doing its lil job and slaying while doing it 🌈

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🌟 SEE ALSO 🌟

heads up bestie, all the related lore lives over in the kernel file ./drivers/net/ethernet/intel/ice/ice_ptp_hw.h, and the friend group is:

• struct ice_phy_reg_info_eth56g(9)
• struct ice_vernier_info_e82x(9)
• struct ice_eth56g_mac_reg_cfg(9)
• ice_e82x_time_ref(9)
• ice_set_e82x_time_ref(9)
• ice_get_base_incval(9)

go read those too, iykyk 📚💫

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fr fr reminder: this is docs for a kernel struct in ./drivers/net/ethernet/intel/ice, from the Kernel API Manual, dated October 2026 🌸 like, that's the source and the date and everything, all in one cute lil sign-off 🎀 bye bestie, go fix your PTP clock 💖✨