diff options
Diffstat (limited to 'drivers/infiniband/hw/mlx5/mr.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/mr.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/infiniband/hw/mlx5/mr.c b/drivers/infiniband/hw/mlx5/mr.c index 3263851ea574..3be36ebbf67a 100644 --- a/drivers/infiniband/hw/mlx5/mr.c +++ b/drivers/infiniband/hw/mlx5/mr.c @@ -531,8 +531,8 @@ static void __cache_work_func(struct mlx5_cache_ent *ent) */ spin_unlock_irq(&ent->lock); need_delay = need_resched() || someone_adding(cache) || - time_after(jiffies, - READ_ONCE(cache->last_add) + 300 * HZ); + !time_after(jiffies, + READ_ONCE(cache->last_add) + 300 * HZ); spin_lock_irq(&ent->lock); if (ent->disabled) goto out; @@ -995,7 +995,7 @@ static struct mlx5_ib_mr *alloc_cacheable_mr(struct ib_pd *pd, static void *mlx5_ib_alloc_xlt(size_t *nents, size_t ent_size, gfp_t gfp_mask) { const size_t xlt_chunk_align = - MLX5_UMR_MTT_ALIGNMENT / sizeof(ent_size); + MLX5_UMR_MTT_ALIGNMENT / ent_size; size_t size; void *res = NULL; @@ -1024,7 +1024,7 @@ static void *mlx5_ib_alloc_xlt(size_t *nents, size_t ent_size, gfp_t gfp_mask) if (size > MLX5_SPARE_UMR_CHUNK) { size = MLX5_SPARE_UMR_CHUNK; - *nents = get_order(size) / ent_size; + *nents = size / ent_size; res = (void *)__get_free_pages(gfp_mask | __GFP_NOWARN, get_order(size)); if (res) @@ -1226,7 +1226,8 @@ int mlx5_ib_update_mr_pas(struct mlx5_ib_mr *mr, unsigned int flags) orig_sg_length = sg.length; cur_mtt = mtt; - rdma_for_each_block (mr->umem->sg_head.sgl, &biter, mr->umem->nmap, + rdma_for_each_block (mr->umem->sgt_append.sgt.sgl, &biter, + mr->umem->sgt_append.sgt.nents, BIT(mr->page_shift)) { if (cur_mtt == (void *)mtt + sg.length) { dma_sync_single_for_device(ddev, sg.addr, sg.length, |