linux/include/net/page_pool
Byungchul Park d8bf56a0ca page_pool: make page_pool_get_dma_addr() just wrap page_pool_get_dma_addr_netmem()
The page pool members in struct page cannot be removed unless it's not
allowed to access any of them via struct page.

Do not access 'page->dma_addr' directly in page_pool_get_dma_addr() but
just wrap page_pool_get_dma_addr_netmem() safely.

Signed-off-by: Byungchul Park <byungchul@sk.com>
Reviewed-by: Mina Almasry <almasrymina@google.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Toke Høiland-Jørgensen <toke@redhat.com>
Reviewed-by: Pavel Begunkov <asml.silence@gmail.com>
Acked-by: Jesper Dangaard Brouer <hawk@kernel.org>
Link: https://patch.msgid.link/20250702053256.4594-6-byungchul@sk.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-07 18:40:10 -07:00
..
helpers.h page_pool: make page_pool_get_dma_addr() just wrap page_pool_get_dma_addr_netmem() 2025-07-07 18:40:10 -07:00
memory_provider.h net: move mp dev config validation to __net_mp_open_rxq() 2025-04-04 07:35:38 -07:00
types.h page_pool: Track DMA-mapped pages and unmap them when destroying the pool 2025-04-14 16:30:29 -07:00