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head/sys/dev/ixl/i40e_common.c
| Show First 20 Lines • Show All 377 Lines • ▼ Show 20 Lines | |||||
| /** | /** | ||||
| * i40e_check_asq_alive | * i40e_check_asq_alive | ||||
| * @hw: pointer to the hw struct | * @hw: pointer to the hw struct | ||||
| * | * | ||||
| * Returns TRUE if Queue is enabled else FALSE. | * Returns TRUE if Queue is enabled else FALSE. | ||||
| **/ | **/ | ||||
| bool i40e_check_asq_alive(struct i40e_hw *hw) | bool i40e_check_asq_alive(struct i40e_hw *hw) | ||||
| { | { | ||||
| if (hw->aq.asq.len) | if (hw->aq.asq.len) { | ||||
| if (!i40e_is_vf(hw)) | if (!i40e_is_vf(hw)) | ||||
| return !!(rd32(hw, hw->aq.asq.len) & | return !!(rd32(hw, hw->aq.asq.len) & | ||||
| I40E_PF_ATQLEN_ATQENABLE_MASK); | I40E_PF_ATQLEN_ATQENABLE_MASK); | ||||
| if (i40e_is_vf(hw)) | else | ||||
| return !!(rd32(hw, hw->aq.asq.len) & | return !!(rd32(hw, hw->aq.asq.len) & | ||||
| I40E_VF_ATQLEN1_ATQENABLE_MASK); | I40E_VF_ATQLEN1_ATQENABLE_MASK); | ||||
| } | |||||
| return FALSE; | return FALSE; | ||||
| } | } | ||||
| /** | /** | ||||
| * i40e_aq_queue_shutdown | * i40e_aq_queue_shutdown | ||||
| * @hw: pointer to the hw struct | * @hw: pointer to the hw struct | ||||
| * @unloading: is the driver unloading itself | * @unloading: is the driver unloading itself | ||||
| * | * | ||||
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