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Date: Thu, 3 Nov 2016 08:30:08 -0500 From: Tom Lendacky <thomas.lendacky@....com> To: <netdev@...r.kernel.org> CC: Florian Fainelli <f.fainelli@...il.com>, David Miller <davem@...emloft.net> Subject: [PATCH net-next v1 14/21] amd-xgbe: Allow for a greater number of Rx queues Remove the call to netif_get_num_default_rss_queues() and replace it with num_online_cpus() to allow for the possibility of using all of the hardware DMA channels available. Signed-off-by: Tom Lendacky <thomas.lendacky@....com> --- drivers/net/ethernet/amd/xgbe/xgbe-main.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-main.c b/drivers/net/ethernet/amd/xgbe/xgbe-main.c index 697483a..7655753 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe-main.c +++ b/drivers/net/ethernet/amd/xgbe/xgbe-main.c @@ -236,8 +236,7 @@ void xgbe_set_counts(struct xgbe_prv_data *pdata) pdata->tx_q_count = pdata->tx_ring_count; - pdata->rx_ring_count = min_t(unsigned int, - netif_get_num_default_rss_queues(), + pdata->rx_ring_count = min_t(unsigned int, num_online_cpus(), pdata->hw_feat.rx_ch_cnt); pdata->rx_ring_count = min_t(unsigned int, pdata->rx_ring_count, pdata->rx_max_channel_count);
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