diff options
| author | Erez Shitrit <erezsh@mellanox.com> | 2014-07-08 12:45:11 +0300 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2014-08-05 07:47:33 -0700 |
| commit | db84f88037592f069f5c1fc7f6b00ae6f5eb2e84 (patch) | |
| tree | b6819e0ba4e3583e98fce535e2abe6c80300255c /drivers/infiniband/ulp/ipoib/ipoib.h | |
| parent | e316453301f02bfcaabcb86e628f3dbef2e96c7e (diff) | |
| download | op-kernel-dev-db84f88037592f069f5c1fc7f6b00ae6f5eb2e84.zip op-kernel-dev-db84f88037592f069f5c1fc7f6b00ae6f5eb2e84.tar.gz | |
IB/ipoib: Use P_Key change event instead of P_Key polling mechanism
The current code use a dedicated polling logic to determine when the P_Key
assigned to the ipoib device is present in HCA port table and act accordingly.
Move to use the code which acts upon getting PKEY_CHANGE event to handle this
task and remove the P_Key polling logic/thread as they add extra complexity
which isn't needed.
Signed-off-by: Erez Shitrit <erezsh@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Acked-by: Alex Estrin <alex.estrin@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband/ulp/ipoib/ipoib.h')
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib.h b/drivers/infiniband/ulp/ipoib/ipoib.h index c639f90..683d23a 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib.h +++ b/drivers/infiniband/ulp/ipoib/ipoib.h @@ -86,7 +86,6 @@ enum { IPOIB_FLAG_INITIALIZED = 1, IPOIB_FLAG_ADMIN_UP = 2, IPOIB_PKEY_ASSIGNED = 3, - IPOIB_PKEY_STOP = 4, IPOIB_FLAG_SUBINTERFACE = 5, IPOIB_MCAST_RUN = 6, IPOIB_STOP_REAPER = 7, @@ -312,7 +311,6 @@ struct ipoib_dev_priv { struct list_head multicast_list; struct rb_root multicast_tree; - struct delayed_work pkey_poll_task; struct delayed_work mcast_task; struct work_struct carrier_on_task; struct work_struct flush_light; @@ -477,6 +475,7 @@ int ipoib_ib_dev_open(struct net_device *dev); int ipoib_ib_dev_up(struct net_device *dev); int ipoib_ib_dev_down(struct net_device *dev, int flush); int ipoib_ib_dev_stop(struct net_device *dev, int flush); +void ipoib_pkey_dev_check_presence(struct net_device *dev); int ipoib_dev_init(struct net_device *dev, struct ib_device *ca, int port); void ipoib_dev_cleanup(struct net_device *dev); @@ -532,8 +531,7 @@ int ipoib_set_mode(struct net_device *dev, const char *buf); void ipoib_setup(struct net_device *dev); -void ipoib_pkey_poll(struct work_struct *work); -int ipoib_pkey_dev_delay_open(struct net_device *dev); +void ipoib_pkey_open(struct ipoib_dev_priv *priv); void ipoib_drain_cq(struct net_device *dev); void ipoib_set_ethtool_ops(struct net_device *dev); |
