fas216_set_sync(9)

✨ NAME ✨

fas216_set_sync — setup FAS216 chip for specified transfer period. this is from the Kernel API Manual, and it's giving kernel-internals main character energy 💅✨

🌸 SYNOPSIS 🌸

void fas216_set_sync (FAS216_Info *info , int target );

🎀 ARGUMENTS 🎀

• info — state structure for interface connected to device 🫶
• target — target. that's literally the whole description, bestie 😭💀

🦋 DESCRIPTION 🦋

Correctly setup FAS216 chip for specified transfer period. yes, that's the assignment: set the FAS216 chip up correctly for the specified transfer period. slay. ✨🔥

💜 NOTES 💜

important bestie: we need to switch the chip out of FASTSCSI mode if we have a transfer period >= 200ns - otherwise the chip will violate the SCSI timings. no cap, do not skip this one 😭🔥

🌈 SEE ALSO 🌈

okay so the whole squad is linked here, go read them, iykyk 👑:

• Kernel file ./drivers/scsi/arm/fas216.c
• fas216_get_last_msg(9)
• fas216_syncperiod(9)
• fas216_handlesync(9)
• fas216_updateptrs(9)
• fas216_pio(9)
• fas216_cleanuptransfer(9)
• fas216_transfer(9)
• fas216_stoptransfer(9)
• fas216_reselected_intr(9)
• fas216_message(9)
• fas216_send_command(9)
• fas216_send_messageout(9)
• fas216_busservice_intr(9)
• fas216_funcdone_intr(9)
• fas216_intr(9)
• fas216_kick(9)
• fas216_rq_sns_done(9)
• fas216_std_done(9)
• fas216_done(9)
• fas216_queue_command_internal(9)
• fas216_internal_done(9)
• fas216_eh_abort(9)
• fas216_eh_device_reset(9)
• fas216_eh_bus_reset(9)
• fas216_init_chip(9)
• fas216_eh_host_reset(9)
• fas216_reset_state(9)
• fas216_init(9)
• fas216_add(9)
• fas216_release(9)

and that's the page, bestie 💖 it came from ./drivers/scsi/arm, dated October 2026, and the page itself is literally fas216_set_sync(9) — mwah 🫶✨