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path: root/drivers/net/ethernet/mellanox/mlx4/icm.c
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Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/icm.c')
-rw-r--r--drivers/net/ethernet/mellanox/mlx4/icm.c42
1 files changed, 30 insertions, 12 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/icm.c b/drivers/net/ethernet/mellanox/mlx4/icm.c
index 31d0264..5fbf492 100644
--- a/drivers/net/ethernet/mellanox/mlx4/icm.c
+++ b/drivers/net/ethernet/mellanox/mlx4/icm.c
@@ -93,13 +93,17 @@ void mlx4_free_icm(struct mlx4_dev *dev, struct mlx4_icm *icm, int coherent)
kfree(icm);
}
-static int mlx4_alloc_icm_pages(struct scatterlist *mem, int order, gfp_t gfp_mask)
+static int mlx4_alloc_icm_pages(struct scatterlist *mem, int order,
+ gfp_t gfp_mask, int node)
{
struct page *page;
- page = alloc_pages(gfp_mask, order);
- if (!page)
- return -ENOMEM;
+ page = alloc_pages_node(node, gfp_mask, order);
+ if (!page) {
+ page = alloc_pages(gfp_mask, order);
+ if (!page)
+ return -ENOMEM;
+ }
sg_set_page(mem, page, PAGE_SIZE << order, 0);
return 0;
@@ -130,9 +134,15 @@ struct mlx4_icm *mlx4_alloc_icm(struct mlx4_dev *dev, int npages,
/* We use sg_set_buf for coherent allocs, which assumes low memory */
BUG_ON(coherent && (gfp_mask & __GFP_HIGHMEM));
- icm = kmalloc(sizeof *icm, gfp_mask & ~(__GFP_HIGHMEM | __GFP_NOWARN));
- if (!icm)
- return NULL;
+ icm = kmalloc_node(sizeof(*icm),
+ gfp_mask & ~(__GFP_HIGHMEM | __GFP_NOWARN),
+ dev->numa_node);
+ if (!icm) {
+ icm = kmalloc(sizeof(*icm),
+ gfp_mask & ~(__GFP_HIGHMEM | __GFP_NOWARN));
+ if (!icm)
+ return NULL;
+ }
icm->refcount = 0;
INIT_LIST_HEAD(&icm->chunk_list);
@@ -141,10 +151,17 @@ struct mlx4_icm *mlx4_alloc_icm(struct mlx4_dev *dev, int npages,
while (npages > 0) {
if (!chunk) {
- chunk = kmalloc(sizeof *chunk,
- gfp_mask & ~(__GFP_HIGHMEM | __GFP_NOWARN));
- if (!chunk)
- goto fail;
+ chunk = kmalloc_node(sizeof(*chunk),
+ gfp_mask & ~(__GFP_HIGHMEM |
+ __GFP_NOWARN),
+ dev->numa_node);
+ if (!chunk) {
+ chunk = kmalloc(sizeof(*chunk),
+ gfp_mask & ~(__GFP_HIGHMEM |
+ __GFP_NOWARN));
+ if (!chunk)
+ goto fail;
+ }
sg_init_table(chunk->mem, MLX4_ICM_CHUNK_LEN);
chunk->npages = 0;
@@ -161,7 +178,8 @@ struct mlx4_icm *mlx4_alloc_icm(struct mlx4_dev *dev, int npages,
cur_order, gfp_mask);
else
ret = mlx4_alloc_icm_pages(&chunk->mem[chunk->npages],
- cur_order, gfp_mask);
+ cur_order, gfp_mask,
+ dev->numa_node);
if (ret) {
if (--cur_order < 0)
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