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authorAnirudh Venkataramanan <anirudh.venkataramanan@intel.com>2019-04-16 10:24:25 -0700
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2019-05-23 10:51:53 -0700
commit31eafa403b9945997cf5b321ae3560f072b74efe (patch)
tree3a359a6910b13d2ab49db5a5ae3487f7c25f1b69 /drivers/net/ethernet/intel/ice/ice_dcb.h
parentb4603dbf1e1d5cdd1fc93dd9c559fc5635f88c7b (diff)
ice: Implement LLDP persistence
Implement LLDP persistence across reboots, start and stop of LLDP agent. Add additional parameter to ice_aq_start_lldp and ice_aq_stop_lldp. Also change the ethtool private flag from "disable-fw-lldp" to "enable-fw-lldp". This change will flip the boolean logic of the functionality of the flag (on = enable, off = disable). The change in name and functionality is to differentiate between the pre-persistence and post-persistence states. Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@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_dcb.h')
-rw-r--r--drivers/net/ethernet/intel/ice/ice_dcb.h8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_dcb.h b/drivers/net/ethernet/intel/ice/ice_dcb.h
index e7d4416e3a66..e8594a3bc229 100644
--- a/drivers/net/ethernet/intel/ice/ice_dcb.h
+++ b/drivers/net/ethernet/intel/ice/ice_dcb.h
@@ -120,7 +120,6 @@ struct ice_cee_app_prio {
u8 prio_map;
} __packed;
-u8 ice_get_dcbx_status(struct ice_hw *hw);
enum ice_status ice_lldp_to_dcb_cfg(u8 *lldpmib, struct ice_dcbx_cfg *dcbcfg);
enum ice_status ice_get_dcb_cfg(struct ice_port_info *pi);
enum ice_status ice_set_dcb_cfg(struct ice_port_info *pi);
@@ -131,9 +130,10 @@ ice_query_port_ets(struct ice_port_info *pi,
struct ice_sq_cd *cmd_details);
#ifdef CONFIG_DCB
enum ice_status
-ice_aq_stop_lldp(struct ice_hw *hw, bool shutdown_lldp_agent,
+ice_aq_stop_lldp(struct ice_hw *hw, bool shutdown_lldp_agent, bool persist,
struct ice_sq_cd *cd);
-enum ice_status ice_aq_start_lldp(struct ice_hw *hw, struct ice_sq_cd *cd);
+enum ice_status
+ice_aq_start_lldp(struct ice_hw *hw, bool persist, struct ice_sq_cd *cd);
enum ice_status
ice_aq_start_stop_dcbx(struct ice_hw *hw, bool start_dcbx_agent,
bool *dcbx_agent_status, struct ice_sq_cd *cd);
@@ -144,6 +144,7 @@ ice_aq_cfg_lldp_mib_change(struct ice_hw *hw, bool ena_update,
static inline enum ice_status
ice_aq_stop_lldp(struct ice_hw __always_unused *hw,
bool __always_unused shutdown_lldp_agent,
+ bool __always_unused persist,
struct ice_sq_cd __always_unused *cd)
{
return 0;
@@ -151,6 +152,7 @@ ice_aq_stop_lldp(struct ice_hw __always_unused *hw,
static inline enum ice_status
ice_aq_start_lldp(struct ice_hw __always_unused *hw,
+ bool __always_unused persist,
struct ice_sq_cd __always_unused *cd)
{
return 0;