iort_put_rmr_sids(9)

🌸 NAME 🌸

okay so bestie, this is the Kernel API Manual page for iort_put_rmr_sids, and the assignment is literally right there in the NAME: Free memory allocated for RMR reserved regions. That's the whole slay. 💅

✨ SYNOPSIS ✨

void iort_put_rmr_sids (struct fwnode_handle *iommu_fwnode , struct
       list_head *head );

🎀 ARGUMENTS 🎀

• iommu_fwnode — the fwnode associated with the IOMMU. 🫶
• head — the Resereved region list. (yes, that spelling is straight from the original, iykyk 😭)

👑 SEE ALSO 👑

Kernel file: ./drivers/acpi/arm64/iort.c — and these other pages are also iconic, fr fr:

• iort_set_fwnode(9)
• iort_get_fwnode(9)
• iort_delete_fwnode(9)
• iort_get_iort_node(9)
• iort_register_domain_token(9)
• iort_deregister_domain_token(9)
• iort_find_domain_token(9)
• iort_msi_map_id(9)
• iort_msi_xlate(9)
• iort_pmsi_get_msi_info(9)
• iort_dev_find_its_id(9)
• iort_get_device_domain(9)
• iort_get_platform_device_domain(9)
• iort_iommu_get_resv_regions(9)
• iort_get_rmr_sids(9)
• iort_iommu_configure_id(9)
• iort_dma_get_ranges(9)
• iort_add_platform_device(9)

later, bestie 💖 — source/version ./drivers/acpi/arm64, dated October 2026, page iort_put_rmr_sids(9).