igb_poll_eerd_eewr_done(9)

💖 NAME 💖

okay so bestie, you opened the page for igb_poll_eerd_eewr_done(9) from the Kernel API Manual, and I’m obsessed: this function is literally here to poll for EEPROM read/write completion. slay. ✨

📜 SYNOPSIS 📜

s32 igb_poll_eerd_eewr_done (struct e1000_hw *hw , int ee_reg );

🎀 ARGUMENTS 🎀

• hw — pointer to the HW structure. the hardware struct pointer, periodt.
• ee_reg — EEPROM flag for polling. this is the flag bestie, no notes.

🦋 DESCRIPTION 🦋

So here’s the vibe: she polls the EEPROM status bit for either read or write completion, based upon the value of 'ee_reg'. That means ee_reg is the thing deciding which completion we’re checking for, and the status bit is the thing getting polled. lowkey simple, highkey essential. 💅

🌈 SEE ALSO 🌈

the whole squad, fr fr:

• Kernel file ./drivers/net/ethernet/intel/igb/e1000_nvm.c
• igb_raise_eec_clk(9)
• igb_lower_eec_clk(9)
• igb_shift_out_eec_bits(9)
• igb_shift_in_eec_bits(9)
• igb_acquire_nvm(9)
• igb_standby_nvm(9)
• e1000_stop_nvm(9)
• igb_release_nvm(9)
• igb_ready_nvm_eeprom(9)
• igb_read_nvm_spi(9)
• igb_read_nvm_eerd(9)
• igb_write_nvm_spi(9)
• igb_read_part_string(9)
• igb_read_mac_addr(9)
• igb_validate_nvm_checksum(9)
• igb_update_nvm_checksum(9)
• igb_get_fw_version(9)

ok bye bestie 💖 — igb_poll_eerd_eewr_done(9), Kernel API Manual, source ./drivers/net/ethernet/intel/igb, October 2026. byeeee ✨