diff options
| author | Anirudh Venkataramanan <anirudh.venkataramanan@intel.com> | 2018-03-20 07:58:07 -0700 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-03-26 09:59:08 -0700 |
| commit | f31e4b6fe227dfd7ed51c3fc0550878c7d7a8cf2 (patch) | |
| tree | 8063304c3cbe6ab114a46410a2f146ff806ad9f6 /drivers/net/ethernet/intel/ice/ice_common.h | |
| parent | 7ec59eeac804a59ea6fff81e89b6e584e9955e5b (diff) | |
ice: Start hardware initialization
This patch implements multiple pieces of the initialization flow
as follows:
1) A reset is issued to ensure a clean device state, followed
by initialization of admin queue interface.
2) Once the admin queue interface is up, clear the PF config
and transition the device to non-PXE mode.
3) Get the NVM configuration stored in the device's non-volatile
memory (NVM) using ice_init_nvm.
CC: Shannon Nelson <shannon.nelson@oracle.com>
Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Acked-by: Shannon Nelson <shannon.nelson@oracle.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_common.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_common.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_common.h b/drivers/net/ethernet/intel/ice/ice_common.h index ba9347459db1..b1a7c5afe86b 100644 --- a/drivers/net/ethernet/intel/ice/ice_common.h +++ b/drivers/net/ethernet/intel/ice/ice_common.h @@ -9,12 +9,22 @@ void ice_debug_cq(struct ice_hw *hw, u32 mask, void *desc, void *buf, u16 buf_len); +enum ice_status ice_init_hw(struct ice_hw *hw); +void ice_deinit_hw(struct ice_hw *hw); +enum ice_status ice_check_reset(struct ice_hw *hw); +enum ice_status ice_reset(struct ice_hw *hw, enum ice_reset_req req); enum ice_status ice_init_all_ctrlq(struct ice_hw *hw); void ice_shutdown_all_ctrlq(struct ice_hw *hw); enum ice_status +ice_acquire_res(struct ice_hw *hw, enum ice_aq_res_ids res, + enum ice_aq_res_access_type access); +void ice_release_res(struct ice_hw *hw, enum ice_aq_res_ids res); +enum ice_status ice_init_nvm(struct ice_hw *hw); +enum ice_status ice_sq_send_cmd(struct ice_hw *hw, struct ice_ctl_q_info *cq, struct ice_aq_desc *desc, void *buf, u16 buf_size, struct ice_sq_cd *cd); +void ice_clear_pxe_mode(struct ice_hw *hw); bool ice_check_sq_alive(struct ice_hw *hw, struct ice_ctl_q_info *cq); enum ice_status ice_aq_q_shutdown(struct ice_hw *hw, bool unloading); void ice_fill_dflt_direct_cmd_desc(struct ice_aq_desc *desc, u16 opcode); @@ -22,4 +32,5 @@ enum ice_status ice_aq_send_cmd(struct ice_hw *hw, struct ice_aq_desc *desc, void *buf, u16 buf_size, struct ice_sq_cd *cd); enum ice_status ice_aq_get_fw_ver(struct ice_hw *hw, struct ice_sq_cd *cd); +enum ice_status ice_clear_pf_cfg(struct ice_hw *hw); #endif /* _ICE_COMMON_H_ */ |