AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-12-25 18:35:09 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

ice: Notify VF of link status change

Browse Source 
When PF gets a link status change event, notify the VFs of the same.

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:
Anirudh Venkataramanan 2018-09-19 17:43:00 -07:00 committed by Jeff Kirsher
parent 1071a8358a
commit 53b8decbb7
3 changed files with 17 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/ethernet/intel/ice/ice_main.c
View File

@ -665,6 +665,8 @@ ice_link_event(struct ice_pf *pf, struct ice_port_info *pi)
}
}
ice_vc_notify_link_state(pf);
return 0;
}

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

@ -887,6 +887,18 @@ static bool ice_reset_vf(struct ice_vf *vf, bool is_vflr)
return true;
}
/**
* ice_vc_notify_link_state - Inform all VFs on a PF of link status
* @pf: pointer to the PF structure
*/
void ice_vc_notify_link_state(struct ice_pf *pf)
{
int i;
for (i = 0; i < pf->num_alloc_vfs; i++)
ice_vc_notify_vf_link_state(&pf->vf[i]);
}
/**
* ice_vc_notify_reset - Send pending reset message to all VFs
* @pf: pointer to the PF structure

3
drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h
View File

@ -78,6 +78,7 @@ int ice_get_vf_cfg(struct net_device *netdev, int vf_id,
void ice_free_vfs(struct ice_pf *pf);
void ice_vc_process_vf_msg(struct ice_pf *pf, struct ice_rq_event_info *event);
void ice_vc_notify_link_state(struct ice_pf *pf);
void ice_vc_notify_reset(struct ice_pf *pf);
bool ice_reset_all_vfs(struct ice_pf *pf, bool is_vflr);
@ -96,7 +97,9 @@ int ice_set_vf_spoofchk(struct net_device *netdev, int vf_id, bool ena);
#define ice_process_vflr_event(pf) do {} while (0)
#define ice_free_vfs(pf) do {} while (0)
#define ice_vc_process_vf_msg(pf, event) do {} while (0)
#define ice_vc_notify_link_state(pf) do {} while (0)
#define ice_vc_notify_reset(pf) do {} while (0)
static inline bool
ice_reset_all_vfs(struct ice_pf __always_unused *pf,
bool __always_unused is_vflr)