diff options
Diffstat (limited to 'include/net/page_pool/types.h')
| -rw-r--r-- | include/net/page_pool/types.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/net/page_pool/types.h b/include/net/page_pool/types.h index c19f0df3bf0b..b258a571201e 100644 --- a/include/net/page_pool/types.h +++ b/include/net/page_pool/types.h @@ -5,6 +5,7 @@ #include <linux/dma-direction.h> #include <linux/ptr_ring.h> +#include <linux/types.h> #define PP_FLAG_DMA_MAP BIT(0) /* Should page_pool do the DMA * map/unmap @@ -48,6 +49,7 @@ struct pp_alloc_cache { * @pool_size: size of the ptr_ring * @nid: NUMA node id to allocate from pages from * @dev: device, for DMA pre-mapping purposes + * @netdev: netdev this pool will serve (leave as NULL if none or multiple) * @napi: NAPI which is the sole consumer of pages, otherwise NULL * @dma_dir: DMA mapping direction * @max_len: max DMA sync memory size for PP_FLAG_DMA_SYNC_DEV @@ -66,6 +68,7 @@ struct page_pool_params { unsigned int offset; ); struct_group_tagged(page_pool_params_slow, slow, + struct net_device *netdev; /* private: used by test code only */ void (*init_callback)(struct page *page, void *arg); void *init_arg; @@ -189,6 +192,7 @@ struct page_pool { struct page_pool_params_slow slow; /* User-facing fields, protected by page_pools_lock */ struct { + struct hlist_node list; u32 id; } user; }; |