diff options
| author | Piotr Raczynski <piotr.raczynski@intel.com> | 2023-05-15 21:03:17 +0200 |
|---|---|---|
| committer | Tony Nguyen <anthony.l.nguyen@intel.com> | 2023-05-16 09:38:38 -0700 |
| commit | 4aad5335969f25c4dc966a15c5497db3718538bb (patch) | |
| tree | d67e1744fdb2291c4ba427ae889b259757773f48 /drivers/net/ethernet/intel/ice/ice_xsk.c | |
| parent | 524012c69ee1421d4a343291a0cfc1998ccba99a (diff) | |
ice: add individual interrupt allocation
Currently interrupt allocations, depending on a feature are distributed
in batches. Also, after allocation there is a series of operations that
distributes per irq settings through that batch of interrupts.
Although driver does not yet support dynamic interrupt allocation, keep
allocated interrupts in a pool and add allocation abstraction logic to
make code more flexible. Keep per interrupt information in the
ice_q_vector structure, which yields ice_vsi::base_vector redundant.
Also, as a result there are a few functions that can be removed.
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha@intel.com> (A Contingent worker at Intel)
Signed-off-by: Piotr Raczynski <piotr.raczynski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_xsk.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_xsk.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_xsk.c b/drivers/net/ethernet/intel/ice/ice_xsk.c index 4102416d7a41..a7fe2b4ce655 100644 --- a/drivers/net/ethernet/intel/ice/ice_xsk.c +++ b/drivers/net/ethernet/intel/ice/ice_xsk.c @@ -90,7 +90,6 @@ ice_qvec_dis_irq(struct ice_vsi *vsi, struct ice_rx_ring *rx_ring, { struct ice_pf *pf = vsi->back; struct ice_hw *hw = &pf->hw; - int base = vsi->base_vector; u16 reg; u32 val; @@ -103,11 +102,9 @@ ice_qvec_dis_irq(struct ice_vsi *vsi, struct ice_rx_ring *rx_ring, wr32(hw, QINT_RQCTL(reg), val); if (q_vector) { - u16 v_idx = q_vector->v_idx; - wr32(hw, GLINT_DYN_CTL(q_vector->reg_idx), 0); ice_flush(hw); - synchronize_irq(pci_irq_vector(pf->pdev, v_idx + base)); + synchronize_irq(q_vector->irq.virq); } } |