tsi721_rio_unmap_inb_mem(9)

🎀 tsi721_rio_unmap_inb_mem(9) 🎀

okay so bestie, welcome to the Kernel API Manual glow-up for tsi721_rio_unmap_inb_mem(9) — yes, she’s a long name, but she’s iconic, and this whole page is about unmapping an inbound memory region. Let’s get into it 💅✨

🌸 NAME 🌸

tsi721_rio_unmap_inb_mem — unmapping inbound memory region.

That’s the whole assignment: this function is here for unmapping an inbound memory region, periodt. No extra lore, just the name doing exactly what it says on the label 💖

✨ SYNOPSIS ✨

Here’s the signature, copied with zero typos because we do not play with code in this house 🫶

void tsi721_rio_unmap_inb_mem (struct rio_mport *mport , dma_addr_t
       lstart );

💖 ARGUMENTS 💖

• mport — RapidIO master port. That’s the RapidIO master port, bestie — the mport parameter is right there in the signature and she’s not going anywhere.
• lstart — Local memory space start address. The local memory space start address, slay; it’s the starting address for local memory space, and that’s the whole description 🎀

🦋 SEE ALSO 🦋

The Kernel file ./drivers/rapidio/devices/tsi721.c is home base, and these are all the linked manpage besties — every single one is invited to the group chat, no cap:

• tsi721_lcread(9)
• tsi721_lcwrite(9)
• tsi721_maint_dma(9)
• tsi721_cread_dma(9)
• tsi721_cwrite_dma(9)
• tsi721_pw_handler(9)
• tsi721_pw_enable(9)
• tsi721_dsend(9)
• tsi721_dbell_handler(9)
• tsi721_irqhandler(9)
• tsi721_omsg_msix(9)
• tsi721_imsg_msix(9)
• tsi721_srio_msix(9)
• tsi721_sr2pc_ch_msix(9)
• tsi721_request_msix(9)
• tsi721_enable_msix(9)
• tsi721_init_pc2sr_mapping(9)
• tsi721_rio_map_inb_mem(9)
• tsi721_init_sr2pc_mapping(9)
• tsi721_port_write_init(9)
• tsi721_bdma_maint_init(9)
• tsi721_add_outb_message(9)
• tsi721_omsg_handler(9)
• tsi721_open_outb_mbox(9)
• tsi721_close_outb_mbox(9)
• tsi721_imsg_handler(9)
• tsi721_open_inb_mbox(9)
• tsi721_close_inb_mbox(9)
• tsi721_add_inb_buffer(9)
• tsi721_get_inb_message(9)
• tsi721_messages_init(9)
• tsi721_query_mport(9)
• tsi721_disable_ints(9)
• tsi721_setup_mport(9)

okay bye bestie — this page comes from ./drivers/rapidio/devices, dated October 2026, and the manpage tag is tsi721_rio_unmap_inb_mem(9). stay slaying out there 💖✨