ixgbe_valid...hecksum_e610(9)

📦 version 7.3.1, in nixpkgs unstable

💅 ixgbe_valid...hecksum_e610 — from the Kernel API Manual ✨

okay bestie, buckle up, because this one's a little EEPROM girlie and she is thriving. this page lives in the Kernel API Manual and it's all about one very specific vibe check on your hardware. let's get into it 🎀

🌸 NAME 🌸

ixgbe_validate_eeprom_checksum_e610 — literally just: validate the EEPROM checksum. that's the whole job. she does one thing and she slays it 💅

✨ SYNOPSIS ✨

int ixgbe_validate_eeprom_checksum_e610 (struct ixgbe_hw *hw , u16
*checksum_val );

🫶 ARGUMENTS 🫶

  • hw — pointer to the hardware structure. the main character, the hardware itself 🖥️
  • checksum_val — the calculated checksum. this is where the math result goes 🧮

💖 DESCRIPTION 💖

so what does she actually do? she performs the checksum calculation and validates the EEPROM checksum. no cap, that's the whole arc 🌈

if the caller doesn't need checksum_val, that value can be NULL — she's not gonna be weird about it, she'll just not hand you a number 🙈

and if the EEPROM params aren't initialized yet? bestie she handles it. the function initializes them before proceeding, because she's organised like that ⭐

oh and she also acquires and then releases the NVM ownership — in, out, clean, no lingering, we love a boundaries queen 👑

🔥 RETURN 🔥

the exit code of the operation. periodt 💀

🦋 SEE ALSO 🦋

the whole friend group, fr fr — starting with the kernel file she actually lives in:

  • Kernel file ./drivers/net/ethernet/intel/ixgbe/ixgbe_e610.c

and then the extended squad, iykyk:

and that's the whole page, bestie — go validate some checksums, you've got this 💜

tiny sign-off from the source trenches: this one came out of ./drivers/net/ethernet/intel/i... (yes, that's the truncated path, don't come for me 🫶), October 2026 edition, filed under ixgbe_valid...hecksum_e610(9). mwah 💋
📦 where this page comes from