qla2x00_nv_write(9)

💖 qla2x00_nv_write 💖

okay so this is <pink>qla2x00_nv_write</pink> from section 9 of the kernel API manual — it's a little function that gets things ready for an NVRAM read/write operation. lowkey humble, highkey important. 🎀

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✨ NAME ✨

qla2x00_nv_write — prepare for an NVRAM read/write operation. that's it, that's the whole vibe check. 💅

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🌸 SYNOPSIS 🌸

void qla2x00_nv_write (struct qla_hw_data *ha , uint16_t data );

like, no return value, bestie — it's void, it does its thing and dips. 🫶

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🦋 ARGUMENTS 🦋

• ha — the HA context. yes, that's the whole description, she's mysterious like that 🙈
• data — the serial interface selector. this is the little number that picks which serial interface we're talking about ✨

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🧚 SEE ALSO 🧚

okay this is the part where the friend group gets big, so buckle up, we're listing everyone 👑

Kernel file ./drivers/scsi/qla2xxx/qla_sup.c:

• qla29xx_get_flt_layout(9)
• qla29xx_get_fdt_info(9)
• qla29xx_get_flash_region(9)
• set_segment_bits(9)
• set_chunk_bits(9)
• qla29xx_write_optrom_data(9)
• qla29xx_read_optrom_data(9)
• qla29xx_mpi_optrom_data(9)
• qla2x00_lock_nvram_access(9)
• qla2x00_unlock_nvram_access(9)
• qla2x00_nvram_request(9)
• qla2x00_get_nvram_word(9)
• qla2x00_nv_deselect(9)
• qla2x00_write_nvram_word(9)
• qla2x00_clear_nvram_protection(9)
• qla2x00_flash_enable(9)
• qla2x00_flash_disable(9)
• qla2x00_read_flash_byte(9)
• qla2x00_write_flash_byte(9)
• qla2x00_poll_flash(9)
• qla2x00_program_flash_address(9)
• qla2x00_erase_flash(9)
• qla2x00_erase_flash_sector(9)
• qla2x00_get_flash_manufacturer(9)
• qla2x00_get_fcode_version(9)

like that's the whole squad, no cap 💀✨

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and that's the page, bestie! 🍓 if you were wondering where all this lore lives, it comes to you from ./drivers/scsi/qla2xxx, dated October 2026, and it's serving kernel API manual realness from this exact qla2x00_nv_write(9) era. periodt. 💜🔥