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| author |   Moshe Lazer <moshel@mellanox.com> | 2013-03-21 05:55:51 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2013-03-21 12:05:07 -0400 |
| commit | c101c81b5293cdcb616ed4948d0c4a4cfd1f481a (patch) | |
| tree | eefe884d2913482b1bc73516bd56d15b916b4c15 /drivers/net/ethernet/mellanox/mlx4/eq.c | |
| parent | net: ethernet: cpsw: fix erroneous condition in error check (diff) | |
| download | linux-dev-c101c81b5293cdcb616ed4948d0c4a4cfd1f481a.tar.xz linux-dev-c101c81b5293cdcb616ed4948d0c4a4cfd1f481a.zip | |
net/mlx4_core: Fix wrong mask applied on EQ numbers in the wrapper
Currently the mask is wrongly set in the MAP_EQ wrapper, fix that.
Without the fix any EQ number above 511 is mapped to one below 511.
Signed-off-by: Moshe Lazer <moshel@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/eq.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/eq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/eq.c b/drivers/net/ethernet/mellanox/mlx4/eq.c index 251ae2f93116..8e3123a1df88 100644 --- a/drivers/net/ethernet/mellanox/mlx4/eq.c +++ b/drivers/net/ethernet/mellanox/mlx4/eq.c @@ -771,7 +771,7 @@ int mlx4_MAP_EQ_wrapper(struct mlx4_dev *dev, int slave, struct mlx4_slave_event_eq_info *event_eq = priv->mfunc.master.slave_state[slave].event_eq; u32 in_modifier = vhcr->in_modifier; - u32 eqn = in_modifier & 0x1FF; + u32 eqn = in_modifier & 0x3FF; u64 in_param = vhcr->in_param; int err = 0; int i; |