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| author | Tony Nguyen <anthony.l.nguyen@intel.com> | 2020-05-06 09:32:30 -0700 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2020-05-21 22:10:03 -0700 |
| commit | a4e82a81f57387803f950cc3d9d112bcc5553a3d (patch) | |
| tree | f09cb77f3b5ecfe2f7f85a6b920c74f8fa835242 /drivers/net/ethernet/intel/ice/ice_common.c | |
| parent | f45a645fa6af37abb5484a8d8be779283a38fb53 (diff) | |
| download | lwn-a4e82a81f57387803f950cc3d9d112bcc5553a3d.tar.gz lwn-a4e82a81f57387803f950cc3d9d112bcc5553a3d.zip | |
ice: Add support for tunnel offloads
Create a boost TCAM entry for each tunnel port in order to get a tunnel
PTYPE. Update netdev feature flags and implement the appropriate logic to
get and set values for hardware offloads.
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Henry Tieman <henry.w.tieman@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/ice/ice_common.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_common.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_common.c b/drivers/net/ethernet/intel/ice/ice_common.c index 2c0d8fd3d5cd..1a613199d6cb 100644 --- a/drivers/net/ethernet/intel/ice/ice_common.c +++ b/drivers/net/ethernet/intel/ice/ice_common.c @@ -746,6 +746,7 @@ enum ice_status ice_init_hw(struct ice_hw *hw) status = ice_init_hw_tbls(hw); if (status) goto err_unroll_fltr_mgmt_struct; + mutex_init(&hw->tnl_lock); return 0; err_unroll_fltr_mgmt_struct: @@ -775,6 +776,7 @@ void ice_deinit_hw(struct ice_hw *hw) ice_sched_clear_agg(hw); ice_free_seg(hw); ice_free_hw_tbls(hw); + mutex_destroy(&hw->tnl_lock); if (hw->port_info) { devm_kfree(ice_hw_to_dev(hw), hw->port_info); |