agp_copy_info(9)

✨ agp_copy_info(9) ✨

okay so bestie, welcome to the Kernel API Manual — this one's a little kernel function called agp_copy_info, and honestly? it's giving "librarian of the AGP world" 🧚 it literally just copies info from one place to another and it does it flawlessly, periodt.

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🌸 NAME 🌸

agp_copy_info — copy bridge state information 💅

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⭐ SYNOPSIS ⭐

int agp_copy_info (struct agp_bridge_data *bridge , struct agp_kern_info
*info );

like, look at her. int return, two pointers, no drama. iconic behavior fr fr 👑

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🎀 ARGUMENTS 🎀

• bridge — an agp_bridge_data struct allocated for the AGP host bridge. that's the main character right there 💖 it's the bridge we're gossiping about, basically.
• info — an agp_kern_info pointer. the caller should insure that this pointer is valid 🙈 no cap, bestie, that's on YOU. this function is not your safety net, so double-check that pointer before you hand it over, mwah 🫶

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🦋 DESCRIPTION 🦋

so what does she actually do? agp_copy_info copies information about the agp bridge device and the state of the agp backend into an agp_kern_info pointer. that's it. that's the whole vibe — information goes in, information gets copied out, everybody slays ✨

lowkey important: the destination is that agp_kern_info pointer, and per the ARGUMENTS section, making sure it's valid is the caller's job. so pls be responsible, i'm begging 😭

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🌈 SEE ALSO 🌈

• Kernel file ./drivers/char/agp/generic.c
• agp_free_memory(9)
• agp_allocate_memory(9)
• agp_bind_memory(9)
• agp_unbind_memory(9)
• agp_collect_device_status(9)
• agp_enable(9)

the whole friend group honestly — go read them, you'll be obsessed 🫶💜

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and that's the whole page, bestie! this one comes to you courtesy of ./drivers/char/agp, dated October 2026 (yes she's a fall release, very cozy 🍓) — mwah, go copy some bridge state info, ily, bye! 💅🎀✨