ixgbe_write...g_reg8_82599(9)

💅 ixgbe_write_analog_reg8_82599(9) 💅

okay bestie, welcome to the Kernel API Manual ✨ this one's a lil function from the kernel's section 9 pages and she is very specific, so let's get into it 🫶

---

🌸 NAME 🌸

ixgbe_write_analog_reg8_82599 — writes an 8 bit Omer analog register 💫 that's her whole job, that's the whole vibe.

---

🦋 SYNOPSIS 🦋

int ixgbe_write_analog_reg8_82599 (struct ixgbe_hw *hw , u32 reg , u8 val );

like, look at her go 😭 three args, returns an int, no cap 💅

---

🎀 ARGUMENTS 🎀

• hw — pointer to the hardware structure 🖥️ yes girl, the whole hardware struct, hand it over
• reg — the atlas register you wanna write to ✍️ (that's what the page says — atlas register, we do not question the naming, we respect it 👑)
• val — the value to write 🌈 literally just the value, that's it, that's the arg

---

⭐ DESCRIPTION ⭐

she performs a write operation to the Omer analog register you specified 🧚 and that's genuinely the entire description, no hidden lore, no secret behaviour — a write goes to the register you named, periodt 💅

ngl there is literally nothing else on this page about behaviour, so i'm not gonna invent any 🙈 if you need more deets, go read the source file listed below, bestie 🫶

---

🔥 SEE ALSO 🔥

okay this is the part where the page pops OFF, there's like a whole friend group here 👑 grab a snack, we're going through everybody 🍓

• the kernel file: ./drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c 📁 (main character energy, honestly)
• prot_autoc_read_82599(9)
• prot_autoc_write_82599(9)
• ixgbe_init_phy_ops_82599(9)
• ixgbe_get_link_capabilities_82599(9)
• ixgbe_get_media_type_82599(9)
• ixgbe_stop_mac_link_on_d3_82599(9)
• ixgbe_start_mac_link_82599(9)
• ixgbe_disable_tx_laser_multispeed_fiber(9)
• ixgbe_enable_tx_laser_multispeed_fiber(9)
• ixgbe_flap_tx_laser_multispeed_fiber(9)
• ixgbe_set_hard_rate_select_speed(9)
• ixgbe_setup_mac_link_smartspeed(9)
• ixgbe_setup_mac_link_82599(9)
• ixgbe_setup_copper_link_82599(9)
• ixgbe_reset_hw_82599(9)
• ixgbe_fdir_check_cmd_complete(9)
• ixgbe_reinit_fdir_tables_82599(9)
• ixgbe_fdir_enable_82599(9)
• ixgbe_init_fdir_signature_82599(9)
• ixgbe_init_fdir_perfect_82599(9)
• ixgbe_atr_compute_sig_hash_82599(9)
• ixgbe_fdir_add_signature_filter_82599(9)
• ixgbe_atr_compute_perfect_hash_82599(9)
• ixgbe_get_fdirtcpm_82599(9)
• ixgbe_read_analog_reg8_82599(9) 🫶 (her counterpart — the reader to her writer, we love a duo)
• ixgbe_start_hw_82599(9)
• ixgbe_identify_phy_82599(9)
• ixgbe_enable_rx_dma_82599(9)
• ixgbe_verify_fw_version_82599(9)
• ixgbe_verify_lesm_fw_enabled_82599(9)
• ixgbe_read_eeprom_buffer_82599(9)
• ixgbe_read_eeprom_82599(9)
• ixgbe_reset_pipeline_82599(9)
• ixgbe_read_i2c_byte_82599(9)
• ixgbe_write_i2c_byte_82599(9)

that's thirty-six friends plus the source file, absolutely iconic lineup 💀✨

---

💜 sign-off 💜

this lil beauty lives in ./drivers/net/ethernet/intel/i... (that's the source path as the page gives it, truncated and all, i don't make the rules 🎀) and she's dated October 2026 ⭐ ok that's it, go write your 8 bit analog register, slay, bye bestie 💖🦋