diff options
| author |   Alan Brady <alan.brady@intel.com> | 2017-11-14 07:00:51 -0500 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2017-11-21 23:37:58 -0800 |
| commit | 01acc73f375ed535fa048a9e7f40ed109f7f0276 (patch) | |
| tree | 10a3c7fd07eb1a39049c02b317dffb681f0714f1 /drivers/net/ethernet/intel/i40evf/i40evf_main.c | |
| parent | i40e: Fix FLR reset timeout issue (diff) | |
| download | linux-dev-01acc73f375ed535fa048a9e7f40ed109f7f0276.tar.xz linux-dev-01acc73f375ed535fa048a9e7f40ed109f7f0276.zip | |
i40evf: fix client notify of l2 params
The current method for notifying clients of l2 parameters is broken
because we fail to copy the new parameters to the client instance
struct, we need to do the notification before the client 'open' function
pointer gets called, and lastly we should set the l2 parameters when
first adding a client instance.
This patch first introduces the i40evf_client_get_params function to
prevent code duplication in the i40evf_client_add_instance and the
i40evf_notify_client_l2_params functions. We then fix the notify l2
params function to actually copy the parameters to client instance
struct and do the same in the *_add_instance' function. Lastly this
patch reorganizes the priority in which client tasks fire so that if the
flag for notifying l2 params is set, it will trigger before the open
because the client needs these new parameters as part of a client open
task.
Signed-off-by: Alan Brady <alan.brady@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/i40evf/i40evf_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40evf_main.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_main.c b/drivers/net/ethernet/intel/i40evf/i40evf_main.c index ca2ebdbd24d7..7b2a4eba92e2 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_main.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_main.c @@ -2110,6 +2110,11 @@ static void i40evf_client_task(struct work_struct *work) adapter->flags &= ~I40EVF_FLAG_SERVICE_CLIENT_REQUESTED; goto out; } + if (adapter->flags & I40EVF_FLAG_CLIENT_NEEDS_L2_PARAMS) { + i40evf_notify_client_l2_params(&adapter->vsi); + adapter->flags &= ~I40EVF_FLAG_CLIENT_NEEDS_L2_PARAMS; + goto out; + } if (adapter->flags & I40EVF_FLAG_CLIENT_NEEDS_CLOSE) { i40evf_notify_client_close(&adapter->vsi, false); adapter->flags &= ~I40EVF_FLAG_CLIENT_NEEDS_CLOSE; @@ -2118,11 +2123,6 @@ static void i40evf_client_task(struct work_struct *work) if (adapter->flags & I40EVF_FLAG_CLIENT_NEEDS_OPEN) { i40evf_notify_client_open(&adapter->vsi); adapter->flags &= ~I40EVF_FLAG_CLIENT_NEEDS_OPEN; - goto out; - } - if (adapter->flags & I40EVF_FLAG_CLIENT_NEEDS_L2_PARAMS) { - i40evf_notify_client_l2_params(&adapter->vsi); - adapter->flags &= ~I40EVF_FLAG_CLIENT_NEEDS_L2_PARAMS; } out: clear_bit(__I40EVF_IN_CLIENT_TASK, &adapter->crit_section); |