atiixp_set_dmamode(9)

💖 atiixp_set_dmamode(9) 💖

okay bestie, welcome to the Kernel API Manual entry for atiixp_set_dmamode(9) — this one is lowkey niche but highkey important if you're messing with ATA stuff. no cap, let's get into it 🫶

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✨ NAME ✨

atiixp_set_dmamode — set initial DMA mode data 💅

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✨ SYNOPSIS ✨

void atiixp_set_dmamode (struct ata_port *ap , struct ata_device *adev );

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🌸 ARGUMENTS 🌸

• ap — ATA interface 🎀
• adev — ATA device 🦋

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💫 DESCRIPTION 💫

So this function is called to do the DMA mode setup. fr fr, that's the whole mood 💅

We use timing tables for most modes, but we must tune an appropriate PIO mode to match. yes bestie, it's giving "use the tables, but also tune the matching PIO mode" — iconic behavior, honestly 👑

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🔥 SEE ALSO 🔥

• Kernel file ./drivers/ata/pata_atiixp.c 👀
• atiixp_prereset(9)
• atiixp_set_pio_timing(9)
• atiixp_set_piomode(9)
• atiixp_bmdma_start(9)
• atiixp_bmdma_stop(9)

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and that's the whole page, bestie 💖 this came from the source/version line ./drivers/ata, dated October 2026 — periodt ✨🎀🦋