sl82c105_configure_piomode(9)

sl82c105_configure_piomode(9) 💅

okay bestie, welcome to the Kernel API Manual entry for sl82c105_configure_piomode(9) — yes, the name is a whole mouthful, but we're gonna slay it. ✨

✨ NAME ✨

sl82c105_configure_piomode — set chip PIO timing. That's the vibe: it sets the chip PIO timing. 💖

🎀 SYNOPSIS 🎀

void sl82c105_configure_piomode (struct ata_port *ap , struct ata_device
*adev , int pio );

🌸 ARGUMENTS 🌸

• ap — ATA interface. That's the port bestie. 🫶
• adev — ATA device. The device in question, periodt. 💅
• pio — PIO mode. Literally the PIO mode. 🌟

🦋 DESCRIPTION 🦋

So this one gets called to do the PIO mode setup. 💖

Here's the tea, no cap: our timing registers are shared, so a configure_dmamode call will undo any work we do here — and vice versa. 😭 It's giving "we share one brain cell" energy, but make it timing registers. Important vibe check: don't forget the undo situation. 🫠

🔥 SEE ALSO 🔥

• Kernel file ./drivers/ata/pata_sl82c105.c — go read it, bestie. 📖
• sl82c105_pre_reset(9)
• sl82c105_set_piomode(9)
• sl82c105_configure_dmamode(9)
• sl82c105_reset_engine(9)
• sl82c105_bmdma_start(9)
• sl82c105_bmdma_stop(9)
• sl82c105_qc_defer(9)
• sl82c105_bridge_revision(9)

source/version: ./drivers/ata · date: October 2026 · from the Kernel API Manual — stay sliving, bestie 🫶✨💅