initio_se2_rd_all(9)

💅 initio_se2_rd_all 💅

ok so this is a page from the Kernel API Manual bestie, and it's all about reading the hostadapter's NV configuration. yes there's an actual function spelled initio_se2_rd_all and yes it's the main character here 😌

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✨ NAME ✨

initio_se2_rd_all — read hostadapter NV configuration 🎀

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🌸 SYNOPSIS 🌸

int initio_se2_rd_all (unsigned long base );

literally that's the whole signature, no notes 💅

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🦋 ARGUMENTS 🦋

• base — the base address of the InitIO controller. that's it, that's the whole arg, she's lowkey uncomplicated 🫶

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💖 DESCRIPTION 💖

ok so picture this: this function reads the E2PROM data into main memory. that's the vibe. it's giving "grab the config, stash it in RAM" ✨

and because she is NOT about chaos, she makes sure the checksum and header marker are valid first — vibe check on the data before anything gets to stay 💀

returns 1 on success, -1 on error. iconic behavior honestly, no ambiguity, we love a function that commits 🔥

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⭐ SEE ALSO ⭐

Kernel file ./drivers/scsi/initio.c, plus the whole friend group:

• initio_se2_instr(9)
• initio_se2_ew_en(9)
• initio_se2_ew_ds(9)
• initio_se2_rd(9)
• initio_se2_wr(9)
• initio_se2_update_all(9)
• initio_read_eeprom(9)
• initio_stop_bm(9)
• initio_reset_scsi(9)
• initio_init(9)
• initio_alloc_scb(9)
• initio_release_scb(9)
• initio_next_state(9)
• initio_state_1(9)
• initio_state_2(9)
• initio_state_3(9)
• initio_state_4(9)
• initio_state_5(9)
• initio_state_6(9)
• initio_state_7(9)
• initio_xfer_data_in(9)
• initio_xfer_data_out(9)
• int_initio_scsi_rst(9)
• int_initio_resel(9)
• int_initio_bad_seq(9)
• initio_msgout_abort_targ(9)
• initio_msgout_abort_tag(9)
• initio_msgin(9)
• initio_bus_device_reset(9)
• i91u_intr(9)
• initio_build_scb(9)
• i91u_queuecommand_lck(9)
• i91u_bus_reset(9)
• i91u_biosparam(9)
• i91u_unmap_scb(9)
• initio_remove_one(9)

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and that's the page!! 🧚 this one lives in ./drivers/scsi and it's dated October 2026 — so yeah, go read your E2PROM data, checksum it, and slay 💜🎀