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ice: set vf->num_msix in ice_initialize_vf_entry()

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Commit fe1c5ca2fe ("ice: implement num_msix field per VF") updated the
driver to allow for per-VF MSI-X configuration. The initial defaults were
set in ice_create_vf_entries(). This logic is better placed in
ice_initialize_vf_entry(). Indeed, that function already sets
vf->num_vf_qs, as well as initializes the allow list via calling
ice_vc_set_default_allowlist().

Move this logic into ice_initialize_vf_entry(). This makes the code clear,
and ensures that these VF fields will be initialized properly for both
SR-IOV VFs and the upcoming Scalable IOV VFs.

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Rafal Romanowski <rafal.romanowski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
This commit is contained in:
Jacob Keller 2024-03-22 14:44:44 -07:00 committed by Tony Nguyen
parent ae67389c53
commit c22f7dacb8
2 changed files with 4 additions and 6 deletions
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5
drivers/net/ethernet/intel/ice/ice_sriov.c
View File

@ -831,11 +831,6 @@ static int ice_create_vf_entries(struct ice_pf *pf, u16 num_vfs)
pci_dev_get(vfdev);
/* set default number of MSI-X */
vf->num_msix = pf->vfs.num_msix_per;
vf->num_vf_qs = pf->vfs.num_qps_per;
ice_vc_set_default_allowlist(vf);
hash_add_rcu(vfs->table, &vf->entry, vf_id);
}

5
drivers/net/ethernet/intel/ice/ice_vf_lib.c
View File

@ -992,10 +992,13 @@ void ice_initialize_vf_entry(struct ice_vf *vf)
/* assign default capabilities */
vf->spoofchk = true;
vf->num_vf_qs = vfs->num_qps_per;
ice_vc_set_default_allowlist(vf);
ice_virtchnl_set_dflt_ops(vf);
/* set default number of MSI-X */
vf->num_msix = vfs->num_msix_per;
vf->num_vf_qs = vfs->num_qps_per;
/* ctrl_vsi_idx will be set to a valid value only when iAVF
* creates its first fdir rule.
*/