diff options
| author | Jason Gunthorpe <jgg@mellanox.com> | 2018-12-12 00:24:57 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-12-12 00:24:57 +0300 |
| commit | 28ab1bb0e8f031dd7dd3462ff8f6b2e93fc77e7f (patch) | |
| tree | 3c0d2177d9bfc513c2d06c1efb5ab62c74fd1953 /drivers/infiniband/hw/mlx5/odp.c | |
| parent | b874155a5fa450bf5e4b5303cbfff05958805bf8 (diff) | |
| parent | 40e020c129cfc991e8ab4736d2665351ffd1468d (diff) | |
| download | linux-28ab1bb0e8f031dd7dd3462ff8f6b2e93fc77e7f.tar.xz | |
Merge tag 'v4.20-rc6' into rdma.git for-next
For dependencies in following patches.
Diffstat (limited to 'drivers/infiniband/hw/mlx5/odp.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/odp.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mlx5/odp.c b/drivers/infiniband/hw/mlx5/odp.c index 416d141322a0..4ead8c0fff5a 100644 --- a/drivers/infiniband/hw/mlx5/odp.c +++ b/drivers/infiniband/hw/mlx5/odp.c @@ -720,6 +720,15 @@ next_mr: goto srcu_unlock; } + if (!mr->umem->is_odp) { + mlx5_ib_dbg(dev, "skipping non ODP MR (lkey=0x%06x) in page fault handler.\n", + key); + if (bytes_mapped) + *bytes_mapped += bcnt; + ret = 0; + goto srcu_unlock; + } + ret = pagefault_mr(dev, mr, io_virt, bcnt, bytes_mapped); if (ret < 0) goto srcu_unlock; @@ -781,6 +790,7 @@ next_mr: head = frame; bcnt -= frame->bcnt; + offset = 0; } break; |