diff options
| author | Jack Morgenstein <jackm@dev.mellanox.co.il> | 2012-08-03 08:40:41 +0000 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2012-09-30 20:33:31 -0700 |
| commit | e2c76824ca16a3e8443cc7b26abcb21af7c27b10 (patch) | |
| tree | 41d39111862e2e6faecb9ab356198e985c9bfe7d /drivers/net/ethernet/mellanox/mlx4/resource_tracker.c | |
| parent | 1ffeb2eb8be9936e9dc1f9af2d5f4c14d69a0d36 (diff) | |
mlx4_core: Add proxy and tunnel QPs to the reserved QP area
In addition, pass the proxy and tunnel QP numbers to slaves so the
driver can perform special QP paravirtualization.
Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/resource_tracker.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/resource_tracker.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c index 293c9e820c49..3c57a83e6287 100644 --- a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c +++ b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c @@ -1105,7 +1105,8 @@ static void res_end_move(struct mlx4_dev *dev, int slave, static int valid_reserved(struct mlx4_dev *dev, int slave, int qpn) { - return mlx4_is_qp_reserved(dev, qpn); + return mlx4_is_qp_reserved(dev, qpn) && + (mlx4_is_master(dev) || mlx4_is_guest_proxy(dev, slave, qpn)); } static int qp_alloc_res(struct mlx4_dev *dev, int slave, int op, int cmd, |