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Date: Thu, 25 Jun 2020 16:08:30 -0700 From: Shannon Nelson <snelson@...sando.io> To: Jakub Kicinski <kuba@...nel.org> Cc: netdev@...r.kernel.org, davem@...emloft.net Subject: Re: [PATCH net] ionic: update the queue count on open On 6/25/20 3:57 PM, Jakub Kicinski wrote: > On Thu, 25 Jun 2020 13:12:15 -0700 Shannon Nelson wrote: >> Let the network stack know the real number of queues that >> we are using. >> >> Fixes: 49d3b493673a ("ionic: disable the queues on link down") >> Signed-off-by: Shannon Nelson <snelson@...sando.io> >> --- >> drivers/net/ethernet/pensando/ionic/ionic_lif.c | 3 +++ >> 1 file changed, 3 insertions(+) >> >> diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c >> index aaa00edd9d5b..62858c7afae0 100644 >> --- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c >> +++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c >> @@ -1673,6 +1673,9 @@ int ionic_open(struct net_device *netdev) >> if (err) >> goto err_out; >> >> + netif_set_real_num_tx_queues(netdev, lif->nxqs); >> + netif_set_real_num_rx_queues(netdev, lif->nxqs); > These calls can fail. Ah, yes they can. I'll update this. sln
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