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ice: Free VSI contexts during for unload

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In the unload path, all VSIs are freed. Also free the related VSI
contexts to prevent memory leaks.

Signed-off-by: Victor Raj <victor.raj@intel.com>
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>
This commit is contained in:
Victor Raj 2018-10-26 10:40:53 -07:00 committed by Jeff Kirsher
parent 0f5d4c21a5
commit 33e055fcc2
3 changed files with 17 additions and 0 deletions
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3
drivers/net/ethernet/intel/ice/ice_common.c
View File

@ -811,6 +811,9 @@ void ice_deinit_hw(struct ice_hw *hw)
/* Attempt to disable FW logging before shutting down control queues */
ice_cfg_fw_log(hw, false);
ice_shutdown_all_ctrlq(hw);
/* Clear VSI contexts if not already cleared */
ice_clear_all_vsi_ctx(hw);
}
/**

12
drivers/net/ethernet/intel/ice/ice_switch.c
View File

@ -347,6 +347,18 @@ static void ice_clear_vsi_ctx(struct ice_hw *hw, u16 vsi_handle)
}
}
/**
* ice_clear_all_vsi_ctx - clear all the VSI context entries
* @hw: pointer to the hw struct
*/
void ice_clear_all_vsi_ctx(struct ice_hw *hw)
{
u16 i;
for (i = 0; i < ICE_MAX_VSI; i++)
ice_clear_vsi_ctx(hw, i);
}
/**
* ice_add_vsi - add VSI context to the hardware and VSI handle list
* @hw: pointer to the hw struct

2
drivers/net/ethernet/intel/ice/ice_switch.h
View File

@ -190,6 +190,8 @@ ice_update_vsi(struct ice_hw *hw, u16 vsi_handle, struct ice_vsi_ctx *vsi_ctx,
struct ice_sq_cd *cd);
bool ice_is_vsi_valid(struct ice_hw *hw, u16 vsi_handle);
struct ice_vsi_ctx *ice_get_vsi_ctx(struct ice_hw *hw, u16 vsi_handle);
void ice_clear_all_vsi_ctx(struct ice_hw *hw);
/* Switch config */
enum ice_status ice_get_initial_sw_cfg(struct ice_hw *hw);
/* Switch/bridge related commands */