diff options
| author | Shannon Nelson <[email protected]> | 2024-02-14 09:59:01 -0800 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2024-02-16 08:48:07 +0000 |
| commit | c699f35d658f3c21b69ed24e64b2ea26381e941d (patch) | |
| tree | 536b6eaafd23b916b036a1d4950142c8e0b83a53 | |
| parent | 2210c5485e4331d0abd7a0296f10178d1dc25cd2 (diff) | |
ionic: set adminq irq affinity
We claim to have the AdminQ on our irq0 and thus cpu id 0,
but we need to be sure we set the affinity hint to try to
keep it there.
Signed-off-by: Shannon Nelson <[email protected]>
Reviewed-by: Brett Creeley <[email protected]>
Reviewed-by: Jacob Keller <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
| -rw-r--r-- | drivers/net/ethernet/pensando/ionic/ionic_lif.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c index cf2d5ad7b68c..d92f8734d153 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c @@ -3391,9 +3391,12 @@ static int ionic_lif_adminq_init(struct ionic_lif *lif) napi_enable(&qcq->napi); - if (qcq->flags & IONIC_QCQ_F_INTR) + if (qcq->flags & IONIC_QCQ_F_INTR) { + irq_set_affinity_hint(qcq->intr.vector, + &qcq->intr.affinity_mask); ionic_intr_mask(idev->intr_ctrl, qcq->intr.index, IONIC_INTR_MASK_CLEAR); + } qcq->flags |= IONIC_QCQ_F_INITED; |