diff options
| author | Shiraz Saleem <shiraz.saleem@intel.com> | 2017-10-16 23:46:01 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2017-10-18 20:28:46 +0300 |
| commit | 5b4a1a8b87fda31c1a1d44aba7e6926167610a20 (patch) | |
| tree | b8157d0028a66494a68f551d7ac378209a01f3b5 /drivers/infiniband/hw/i40iw/i40iw_p.h | |
| parent | 9381699eedd1b5dd5b490e993b870dff7571ddcf (diff) | |
| download | linux-5b4a1a8b87fda31c1a1d44aba7e6926167610a20.tar.xz | |
i40iw: Reinitialize IEQ on MTU change
On a netdev MTU change event, the iWARP
Exception Queue (IEQ) buffers may not be
sized properly to handle the new MTU.
Reinitialize the IEQ with new MTU size on MTU
change event.
Also, add define for the max ethernet frame size
field in IEQ QP context instead of the snd_mss
define which is for iWARP QPs' MSS field.
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/i40iw/i40iw_p.h')
| -rw-r--r-- | drivers/infiniband/hw/i40iw/i40iw_p.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/i40iw/i40iw_p.h b/drivers/infiniband/hw/i40iw/i40iw_p.h index 5498ad01c280..2ad5a8ebee7e 100644 --- a/drivers/infiniband/hw/i40iw/i40iw_p.h +++ b/drivers/infiniband/hw/i40iw/i40iw_p.h @@ -123,5 +123,6 @@ enum i40iw_status_code i40iw_allocate_virt_mem(struct i40iw_hw *hw, enum i40iw_status_code i40iw_free_virt_mem(struct i40iw_hw *hw, struct i40iw_virt_mem *mem); u8 i40iw_get_encoded_wqe_size(u32 wqsize, bool cqpsq); +void i40iw_reinitialize_ieq(struct i40iw_sc_dev *dev); #endif |