hl_pci_set_outbound_region(9)

💅 hl_pci_set_outbound_region(9) — Kernel API Manual 💅

🌸 NAME 🌸

hl_pci_set_outbound_region — Configure outbound region 0. That's the whole assignment bestie, and she ate. 💅✨

🦋 SYNOPSIS 🦋

int hl_pci_set_outbound_region (struct hl_device *hdev , struct
       hl_outbound_pci_region *pci_region );

🎀 ARGUMENTS 🎀

• hdev — Pointer to hl_device structure. It's giving "main character struct pointer" energy. 🫶
• pci_region — Outbound region parameters. Lowkey the whole vibe check for the region. 🌈

✨ DESCRIPTION ✨

Configure the iATU outbound region 0. No cap, that's the move. 🔥

💖 RETURN 💖

0 on success, negative value for failure. Periodt. If it's not 0, bestie, it's giving negative-value situation. 😭

🌟 SEE ALSO 🌟

• Kernel file ./drivers/accel/habanalabs/common/pci/pci.c
• hl_pci_bars_map(9)
• hl_pci_bars_unmap(9)
• hl_pci_elbi_write(9)
• hl_pci_iatu_write(9)
• hl_pci_set_inbound_region(9)
• hl_get_pci_memory_region(9)
• hl_pci_init(9)
• hl_pci_fini(9)

mwah 💋 this page's source/version is ./drivers/accel/habanalabs/com..., dated October 2026, and yes bestie it's still hl_pci_set_outbound_region(9) through and through. byeee 🫶🎀