ixgbe_get_flash_data(9)

📦 version 7.3.1, in nixpkgs unstable

💅 ixgbe_get_flash_data(9)

ok so this is a page from the Kernel API Manual, and honestly? it's a little one. a lil baby function doing a very specific job. but bestie, every icon started somewhere ✨

🌸 NAME 🌸

ixgbe_get_flash_data — get flash data. that's it, that's the whole name. short, sweet, main character energy 🎀

🦋 SYNOPSIS 🦋

int ixgbe_get_flash_data (struct ixgbe_hw *hw );

look at that signature. clean. no notes. 💅

✨ ARGUMENTS ✨

  • hw — pointer to the HW struct. yes, the HW struct. the hardware one. you pass it in, it's a pointer, that's the whole vibe 🫶

💖 DESCRIPTION 💖

okay so what this actually does: it reads and populates the flash data fields — the goods like Shadow RAM size, max_timeout, and blank_nvm_mode. it goes and fills those in for you so the rest of the driver doesn't have to go digging around in the flash itself. lowkey so considerate of it 😭💜

that's genuinely it. no secret bonus behaviour, no hidden side quests. it reads flash data. it populates flash data. it slays. 🌈

🔥 RETURN 🔥

returns the exit code of the operation. so like, check it. don't just ignore it, that's not the move 🙈

🧚 SEE ALSO 🧚

first up, the actual source file, right here in the kernel:

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

and now the entire extended friend group — every one of these is linked on this page and yes i'm listing all of them because we do NOT skip members of the squad 👑💖

like… that's the whole friend group right there. ninety-six of them. not me counting. (i counted.) 💀💖

ngl bestie, this one's short but it's load-bearing. it's the flash data hookup for the e610 flow, and everything around it needs those fields filled in. respect the little ones 🫶

and that's the page!! 🎀 one last thing, the official receipts: this came out of ./drivers/net/ethernet/intel/i... and it's dated October 2026. so mark your calendar, screenshot it, frame it, whatever — this lil function is iconic and we love her 💅✨🌸💜🦋

📦 where this page comes from