fman_muram_free_mem(9)

✨ fman_muram_free_mem(9) ✨

okay so bestie, we're in the Kernel API Manual today and this one's a little function with a big job — it's the cleanup crew for the FM-MURAM partition 🧚 no cap

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💖 NAME 💖

fman_muram_free_mem — literally the whole name section was blank in the original, so like… the name is the name, iykyk 🙈 the function frees memory. that's the vibe.

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🦋 SYNOPSIS 🦋

void fman_muram_free_mem (struct muram_info *muram , unsigned long
offset , size_t size );

yup, that's the whole signature — it returns void, so don't go looking for a return value, it's not giving any 💅

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🎀 ARGUMENTS 🎀

• muram — the FM-MURAM module pointer 🫶 like, the handle to the whole partition, you gotta hand it over so it knows where to look.
• offset — the offset of the memory region to be freed ⭐ this is the "where's my stuff" coordinate.
• size — the size of the memory to be freed 🌸 how much you're giving back, bestie.

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🌈 DESCRIPTION 🌈

Free an allocated memory from the FM-MURAM partition ✨ that's it, that's the whole plot. it's the undoing of an alloc, the little goodbye wave 👋💜

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🔥 SEE ALSO 🔥

• Kernel file ./drivers/net/ethernet/freescale/fman/fman_muram.c — the source file, go read it, it's giving main character energy 👑
• fman_muram_init(9)
• fman_muram_offset_to_vbase(9)
• fman_muram_alloc(9)

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ngl the whole friend group matters here — init sets it up, alloc takes the memory, offset_to_vbase translates, and this one hands it back. full circle bestie 🦋

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okay that's the page!! sourced from ./drivers/net/ethernet/freesca... and dated October 2026 — mwah, love that for us 💖🎀 periodt.