diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/page_pool.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/net/core/page_pool.c b/net/core/page_pool.c index 897a69a1477e..5b2252c6d49b 100644 --- a/net/core/page_pool.c +++ b/net/core/page_pool.c @@ -141,9 +141,9 @@ static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool, * into page private data (i.e 32bit cpu with 64bit DMA caps) * This mapping is kept for lifetime of page, until leaving pool. */ - dma = dma_map_page(pool->p.dev, page, 0, - (PAGE_SIZE << pool->p.order), - pool->p.dma_dir); + dma = dma_map_page_attrs(pool->p.dev, page, 0, + (PAGE_SIZE << pool->p.order), + pool->p.dma_dir, DMA_ATTR_SKIP_CPU_SYNC); if (dma_mapping_error(pool->p.dev, dma)) { put_page(page); return NULL; @@ -184,8 +184,9 @@ static void __page_pool_clean_page(struct page_pool *pool, dma = page->dma_addr; /* DMA unmap */ - dma_unmap_page(pool->p.dev, dma, - PAGE_SIZE << pool->p.order, pool->p.dma_dir); + dma_unmap_page_attrs(pool->p.dev, dma, + PAGE_SIZE << pool->p.order, pool->p.dma_dir, + DMA_ATTR_SKIP_CPU_SYNC); page->dma_addr = 0; } |