STRUCT SCI_UF_ADDRESS_TABLE_ARRAY(9)

🦋 struct sci_uf_address_table_array(9) 🦋

okay bestie, welcome to the Kernel API Manual ✨ this one's a lil struct page from the kernel's own docs, and it's honestly shorter than a TikTok attention span, so let's get into it 💅

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🎀 NAME 🎀

struct sci_uf_address_table_array — that's it, that's the name, no description attached, the NAME line just kinda trails off into the void 😭 iconic behaviour honestly

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✨ SYNOPSIS ✨

here's the whole shape of her, no cap:

struct sci_uf_address_table_array {
    u64 *array;
    dma_addr_t physical_address;
 };

so she's a two-field girly: an array that's a pointer to u64, and a physical_address of type dma_addr_t. that's the entire struct, she's lowkey minimalist 🫶

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💖 Members 💖

the members section is genuinely empty up top — no member descriptions listed here, so there's nothing to read, and I refuse to invent any 👑 (the fields themselves are right there in the SYNOPSIS tho, so you're not missing anything, iykyk)

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🌸 Description 🌸

okay so here's the tea ☕ this object maintains all of the unsolicited frame address table specific data. literally all of it, she's the main character of that data 💅

and what even is the address table? it's a collection of 64-bit pointers ✨ and those pointers point to 1KB buffers — and that's where the silicon will DMA unsolicited frames into 🧚 so like, the hardware yeets frames into those buffers and this table is the little map of where they live. slay.

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🔥 SEE ALSO 🔥

go read these next, bestie, the whole friend group:

• Kernel file ./drivers/scsi/isci/unsolicited_frame_control.h
• struct scu_unsolicited_frame_header(9)
• enum unsolicited_frame_state(9)
• struct sci_unsolicited_frame(9)
• struct sci_uf_header_array(9)
• struct sci_uf_buffer_array(9)
• struct sci_unsolicited_frame_control(9)

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ngl this page is short but she ate. every field, every reference, all accounted for, periodt 💀

and that's the whole vibe check 🌈 this lil page lives in ./drivers/scsi/isci, dated October 2026 — mwah, catch you in the next manpage, bestie 💜🎀🍓