From: Tom Lendacky <thomas.lendacky@amd.com>
To: <netdev@vger.kernel.org>
Cc: Florian Fainelli <f.fainelli@gmail.com>,
David Miller <davem@davemloft.net>
Subject: [PATCH net-next v1 14/21] amd-xgbe: Allow for a greater number of Rx queues
Date: Thu, 3 Nov 2016 08:30:08 -0500 [thread overview]
Message-ID: <20161103133008.3437.49103.stgit@tlendack-t1.amdoffice.net> (raw)
In-Reply-To: <20161103132744.3437.27332.stgit@tlendack-t1.amdoffice.net>
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@amd.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);
next prev parent reply other threads:[~2016-11-03 13:45 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-03 13:27 [PATCH net-next v1 00/21] amd-xgbe: AMD XGBE driver updates 2016-11-01 Tom Lendacky
2016-11-03 13:27 ` [PATCH net-next v1 01/21] amd-xgbe: Fix formatting of PCS register dump Tom Lendacky
2016-11-03 13:28 ` [PATCH net-next v1 02/21] amd-xgbe: Prepare for priority-based FIFO allocation Tom Lendacky
2016-11-03 13:51 ` Mintz, Yuval
2016-11-03 14:50 ` Tom Lendacky
2016-11-03 13:28 ` [PATCH net-next v1 03/21] amd-xgbe: Perform priority-based hardware " Tom Lendacky
2016-11-03 13:28 ` [PATCH net-next v1 04/21] amd-xgbe: Prepare for working with more than one type of phy Tom Lendacky
2016-11-03 13:28 ` [PATCH net-next v1 05/21] amd-xgbe: Prepare for introduction of clause 37 autoneg Tom Lendacky
2016-11-03 13:28 ` [PATCH net-next v1 06/21] amd-xgbe: Add support for clause 37 auto-negotiation Tom Lendacky
2016-11-03 13:28 ` [PATCH net-next v1 07/21] amd-xgbe: Prepare for a new PCS register access method Tom Lendacky
2016-11-03 13:29 ` [PATCH net-next v1 08/21] amd-xgbe: Support for 64-bit management counter registers Tom Lendacky
2016-11-03 13:29 ` [PATCH net-next v1 09/21] amd-xgbe: Update how to determine DMA channel status Tom Lendacky
2016-11-03 13:29 ` [PATCH net-next v1 10/21] amd-xgbe: Prepare for supporting PCI devices Tom Lendacky
2016-11-03 13:29 ` [PATCH net-next v1 11/21] amd-xgbe: Guard against incorrectly generated interrupts Tom Lendacky
2016-11-03 13:29 ` [PATCH net-next v1 12/21] amd-xgbe: Add a workaround for Tx timestamp issue Tom Lendacky
2016-11-03 13:29 ` [PATCH net-next v1 13/21] amd-xgbe: Add PCI device support Tom Lendacky
2016-11-03 13:30 ` Tom Lendacky [this message]
2016-11-03 13:30 ` [PATCH net-next v1 15/21] amd-xgbe: Add support for new DMA interrupt mode Tom Lendacky
2016-11-03 13:30 ` [PATCH net-next v1 16/21] amd-xgbe: Add ECC status support for the device memory Tom Lendacky
2016-11-03 13:30 ` [PATCH net-next v1 17/21] amd-xgbe: Add I2C support for determining SFP media types Tom Lendacky
2016-11-03 14:28 ` Andrew Lunn
2016-11-03 15:01 ` Tom Lendacky
2016-11-03 15:18 ` Andrew Lunn
2016-11-09 15:35 ` Tom Lendacky
2016-11-03 13:30 ` [PATCH net-next v1 18/21] net: phy: expose phy_aneg_done API for use by drivers Tom Lendacky
2016-11-04 2:13 ` kbuild test robot
2016-11-07 15:01 ` Tom Lendacky
2016-11-08 10:17 ` Andreas Larsson
2016-11-03 13:30 ` [PATCH net-next v1 19/21] amd-xgbe: Add support for SFP+ modules Tom Lendacky
2016-11-03 13:31 ` [PATCH net-next v1 20/21] amd-xgbe: Add support for MDIO attached PHYs Tom Lendacky
2016-11-03 13:31 ` [PATCH net-next v1 21/21] amd-xgbe: Add support for a KR redriver Tom Lendacky
2016-11-03 17:14 ` [PATCH net-next v1 00/21] amd-xgbe: AMD XGBE driver updates 2016-11-01 David Miller
2016-11-03 17:23 ` Tom Lendacky
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