diff options
| author | David S. Miller <davem@davemloft.net> | 2024-03-06 11:29:19 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-03-06 11:29:19 +0000 |
| commit | db72b6fc8fa0eae6ad69707dcce7db5e7cd32180 (patch) | |
| tree | 340c7e85a173d54b16969f342b2aa3e273505081 /drivers/net/ethernet/intel/ice/ice_lib.c | |
| parent | 39a096d67cf77699b71fba59abd5fb848f56d6f2 (diff) | |
| parent | 90f821d72e112d5e4e4214a3704935283cc53375 (diff) | |
Merge branch '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue
Tony Nguyen says:
====================
Intel Wired LAN Driver Updates 2024-03-04 (ice)
This series contains updates to ice driver only.
Jake changes the driver to use relative VSI index for VF VSIs as the VF
driver has no direct use of the VSI number on ice hardware. He also
reworks some Tx/Rx functions to clarify their uses, cleans up some style
issues, and utilizes kernel helper functions.
Maciej removes a redundant call to disable Tx queues on ifdown and
removes some unnecessary devm usages.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_lib.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_lib.c | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c index 59e8a2572985..48e4c33a3550 100644 --- a/drivers/net/ethernet/intel/ice/ice_lib.c +++ b/drivers/net/ethernet/intel/ice/ice_lib.c @@ -2720,61 +2720,6 @@ void ice_dis_vsi(struct ice_vsi *vsi, bool locked) } /** - * ice_vsi_dis_irq - Mask off queue interrupt generation on the VSI - * @vsi: the VSI being un-configured - */ -void ice_vsi_dis_irq(struct ice_vsi *vsi) -{ - struct ice_pf *pf = vsi->back; - struct ice_hw *hw = &pf->hw; - u32 val; - int i; - - /* disable interrupt causation from each queue */ - if (vsi->tx_rings) { - ice_for_each_txq(vsi, i) { - if (vsi->tx_rings[i]) { - u16 reg; - - reg = vsi->tx_rings[i]->reg_idx; - val = rd32(hw, QINT_TQCTL(reg)); - val &= ~QINT_TQCTL_CAUSE_ENA_M; - wr32(hw, QINT_TQCTL(reg), val); - } - } - } - - if (vsi->rx_rings) { - ice_for_each_rxq(vsi, i) { - if (vsi->rx_rings[i]) { - u16 reg; - - reg = vsi->rx_rings[i]->reg_idx; - val = rd32(hw, QINT_RQCTL(reg)); - val &= ~QINT_RQCTL_CAUSE_ENA_M; - wr32(hw, QINT_RQCTL(reg), val); - } - } - } - - /* disable each interrupt */ - ice_for_each_q_vector(vsi, i) { - if (!vsi->q_vectors[i]) - continue; - wr32(hw, GLINT_DYN_CTL(vsi->q_vectors[i]->reg_idx), 0); - } - - ice_flush(hw); - - /* don't call synchronize_irq() for VF's from the host */ - if (vsi->type == ICE_VSI_VF) - return; - - ice_for_each_q_vector(vsi, i) - synchronize_irq(vsi->q_vectors[i]->irq.virq); -} - -/** * __ice_queue_set_napi - Set the napi instance for the queue * @dev: device to which NAPI and queue belong * @queue_index: Index of queue |