Message ID | 20241218174435.1445282-2-aleksander.lobakin@intel.com (mailing list archive) |
---|---|
State | Accepted |
Commit | a19d0236f466f1ce8f44a04a96c302d3023eebf4 |
Delegated to: | Netdev Maintainers |
Headers | show |
Series | xdp: a fistful of generic changes pt. III | expand |
diff --git a/include/net/page_pool/helpers.h b/include/net/page_pool/helpers.h index 776a3008ac28..543f54fa3020 100644 --- a/include/net/page_pool/helpers.h +++ b/include/net/page_pool/helpers.h @@ -144,6 +144,15 @@ static inline netmem_ref page_pool_alloc_netmem(struct page_pool *pool, return netmem; } +static inline netmem_ref page_pool_dev_alloc_netmem(struct page_pool *pool, + unsigned int *offset, + unsigned int *size) +{ + gfp_t gfp = GFP_ATOMIC | __GFP_NOWARN; + + return page_pool_alloc_netmem(pool, offset, size, gfp); +} + static inline struct page *page_pool_alloc(struct page_pool *pool, unsigned int *offset, unsigned int *size, gfp_t gfp)
Similarly to other _dev shorthands, add one for page_pool_alloc_netmem() to allocate a netmem using the default Rx GFP flags (ATOMIC | NOWARN) to make the page -> netmem transition of drivers easier. Signed-off-by: Alexander Lobakin <aleksander.lobakin@intel.com> --- include/net/page_pool/helpers.h | 9 +++++++++ 1 file changed, 9 insertions(+)