diff options
| author | Michal Swiatkowski <michal.swiatkowski@linux.intel.com> | 2023-10-19 10:32:20 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-10-20 12:53:05 +0100 |
| commit | fe1c5ca2fe760d95eb609976e225111fa055e931 (patch) | |
| tree | 41eafd915d080a2528f47c8ef5a8c99091f94a03 /drivers/net/ethernet/intel/ice/ice_vf_lib.h | |
| parent | 31642d2854e2b63c807ec6b6b3ea54bbdcbdc9b9 (diff) | |
ice: implement num_msix field per VF
Store the amount of MSI-X per VF instead of storing it in pf struct. It
is used to calculate number of q_vectors (and queues) for VF VSI.
This is necessary because with follow up changes the number of MSI-X can
be different between VFs. Use it instead of using pf->vf_msix value in
all cases.
Signed-off-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Tested-by: Rafal Romanowski <rafal.romanowski@intel.com>
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_vf_lib.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_vf_lib.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_vf_lib.h b/drivers/net/ethernet/intel/ice/ice_vf_lib.h index 628396aa4a04..93c774f2f437 100644 --- a/drivers/net/ethernet/intel/ice/ice_vf_lib.h +++ b/drivers/net/ethernet/intel/ice/ice_vf_lib.h @@ -72,7 +72,7 @@ struct ice_vfs { struct mutex table_lock; /* Lock for protecting the hash table */ u16 num_supported; /* max supported VFs on this PF */ u16 num_qps_per; /* number of queue pairs per VF */ - u16 num_msix_per; /* number of MSI-X vectors per VF */ + u16 num_msix_per; /* default MSI-X vectors per VF */ unsigned long last_printed_mdd_jiffies; /* MDD message rate limit */ }; @@ -136,6 +136,8 @@ struct ice_vf { /* devlink port data */ struct devlink_port devlink_port; + + u16 num_msix; /* num of MSI-X configured on this VF */ }; /* Flags for controlling behavior of ice_reset_vf */ |