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authorYonatan Cohen <yonatanc@mellanox.com>2017-11-13 11:51:14 +0300
committerDoug Ledford <dledford@redhat.com>2017-11-14 00:59:22 +0300
commit34d9a270e74a412f041b528c33b75e3e6bc7a242 (patch)
tree09b349f66c3ab2ab2e38a913c45c322f363b09b7 /drivers/infiniband
parent869ddcf8b351ace5bf8860f3cd6265dccb382426 (diff)
downloadlinux-34d9a270e74a412f041b528c33b75e3e6bc7a242.tar.xz
IB/mlx4: Exposing modify CQ callback to uverbs layer
Exposed mlx4_ib_modify_cq to be called from ib device verb list. Signed-off-by: Yonatan Cohen <yonatanc@mellanox.com> Reviewed-by: Majd Dibbiny <majd@mellanox.com> Signed-off-by: Leon Romanovsky <leon@kernel.org> Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/hw/mlx4/main.c3
-rw-r--r--drivers/infiniband/hw/mlx4/mlx4_ib.h1
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
index d8f0b94f1dc4..28c10ffc19e2 100644
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -2750,6 +2750,9 @@ static void *mlx4_ib_add(struct mlx4_dev *dev)
ibdev->ib_dev.get_dev_fw_str = get_fw_ver_str;
ibdev->ib_dev.disassociate_ucontext = mlx4_ib_disassociate_ucontext;
+ ibdev->ib_dev.uverbs_ex_cmd_mask |=
+ (1ull << IB_USER_VERBS_EX_CMD_MODIFY_CQ);
+
if ((dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_RSS) &&
((mlx4_ib_port_link_layer(&ibdev->ib_dev, 1) ==
IB_LINK_LAYER_ETHERNET) ||
diff --git a/drivers/infiniband/hw/mlx4/mlx4_ib.h b/drivers/infiniband/hw/mlx4/mlx4_ib.h
index 719dae354066..e14919c15b06 100644
--- a/drivers/infiniband/hw/mlx4/mlx4_ib.h
+++ b/drivers/infiniband/hw/mlx4/mlx4_ib.h
@@ -47,6 +47,7 @@
#include <linux/mlx4/device.h>
#include <linux/mlx4/doorbell.h>
#include <linux/mlx4/qp.h>
+#include <linux/mlx4/cq.h>
#define MLX4_IB_DRV_NAME "mlx4_ib"