diff options
| author | Sunil Goutham <sgoutham@cavium.com> | 2016-08-12 16:51:36 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-08-13 11:59:31 -0700 |
| commit | e412621394faacc24243abab84ce5b7a73407350 (patch) | |
| tree | a9d7bfe03d9e42d2c796bfb49971d8040b78dd1d /drivers/net/ethernet/cavium/thunder | |
| parent | 09de39176b624b7556d190511aebd92da3420ec9 (diff) | |
| download | linux-e412621394faacc24243abab84ce5b7a73407350.tar.bz2 | |
net: thunderx: Use netdev's name for naming VF's interrupts
This patch changes the way VF's irqs are visible in /proc/interrupts.
Instead of VF id, logical interface's netdev name is used for IRQ
naming and also all secondary VF's interrupts in multiqset config
use primary VF's netdev name.
Signed-off-by: Sunil Goutham <sgoutham@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/cavium/thunder')
| -rw-r--r-- | drivers/net/ethernet/cavium/thunder/nicvf_main.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/drivers/net/ethernet/cavium/thunder/nicvf_main.c b/drivers/net/ethernet/cavium/thunder/nicvf_main.c index d9efe2fb7b81..5335ff1bf69a 100644 --- a/drivers/net/ethernet/cavium/thunder/nicvf_main.c +++ b/drivers/net/ethernet/cavium/thunder/nicvf_main.c @@ -938,16 +938,19 @@ static int nicvf_register_interrupts(struct nicvf *nic) int vector; for_each_cq_irq(irq) - sprintf(nic->irq_name[irq], "NICVF%d CQ%d", - nic->vf_id, irq); + sprintf(nic->irq_name[irq], "%s-rxtx-%d", + nic->pnicvf->netdev->name, + nicvf_netdev_qidx(nic, irq)); for_each_sq_irq(irq) - sprintf(nic->irq_name[irq], "NICVF%d SQ%d", - nic->vf_id, irq - NICVF_INTR_ID_SQ); + sprintf(nic->irq_name[irq], "%s-sq-%d", + nic->pnicvf->netdev->name, + nicvf_netdev_qidx(nic, irq - NICVF_INTR_ID_SQ)); for_each_rbdr_irq(irq) - sprintf(nic->irq_name[irq], "NICVF%d RBDR%d", - nic->vf_id, irq - NICVF_INTR_ID_RBDR); + sprintf(nic->irq_name[irq], "%s-rbdr-%d", + nic->pnicvf->netdev->name, + nic->sqs_mode ? (nic->sqs_id + 1) : 0); /* Register CQ interrupts */ for (irq = 0; irq < nic->qs->cq_cnt; irq++) { @@ -971,8 +974,9 @@ static int nicvf_register_interrupts(struct nicvf *nic) } /* Register QS error interrupt */ - sprintf(nic->irq_name[NICVF_INTR_ID_QS_ERR], - "NICVF%d Qset error", nic->vf_id); + sprintf(nic->irq_name[NICVF_INTR_ID_QS_ERR], "%s-qset-err-%d", + nic->pnicvf->netdev->name, + nic->sqs_mode ? (nic->sqs_id + 1) : 0); irq = NICVF_INTR_ID_QS_ERR; ret = request_irq(nic->msix_entries[irq].vector, nicvf_qs_err_intr_handler, |