On Wed, 8 Jan 2025 14:06:26 -0800 David Wei wrote: > Export page_pool_set_dma_addr_netmem() in page_pool/helpers.h. This is > needed by memory provider implementations that are outside of net/ to be > able to set the dma addrs on net_iovs during alloc/free. Please keep helpers.h focused on the driver-facing API. Maybe create a new header page_pool/private.h would be sufficiently suggestive.