summaryrefslogtreecommitdiffstats
path: root/drivers/net/ethernet/samsung/sxgbe/sxgbe_core.c
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2014-05-12 13:19:14 -0400
committerDavid S. Miller <davem@davemloft.net>2014-05-12 13:19:14 -0400
commit5f013c9bc70214dcacd5fbed5a06c217d6ff9c59 (patch)
tree34c3a633000e03bca57d0ce55d8759f86edecc03 /drivers/net/ethernet/samsung/sxgbe/sxgbe_core.c
parent51ee42efa0829cf9e46f8e1c0ab7a9ab6facf3f2 (diff)
parent1a466ae96e9f749d02a73315a3e66375e61a61dd (diff)
downloadop-kernel-dev-5f013c9bc70214dcacd5fbed5a06c217d6ff9c59.zip
op-kernel-dev-5f013c9bc70214dcacd5fbed5a06c217d6ff9c59.tar.gz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts: drivers/net/ethernet/altera/altera_sgdma.c net/netlink/af_netlink.c net/sched/cls_api.c net/sched/sch_api.c The netlink conflict dealt with moving to netlink_capable() and netlink_ns_capable() in the 'net' tree vs. supporting 'tc' operations in non-init namespaces. These were simple transformations from netlink_capable to netlink_ns_capable. The Altera driver conflict was simply code removal overlapping some void pointer cast cleanups in net-next. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/samsung/sxgbe/sxgbe_core.c')
-rw-r--r--drivers/net/ethernet/samsung/sxgbe/sxgbe_core.c22
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/net/ethernet/samsung/sxgbe/sxgbe_core.c b/drivers/net/ethernet/samsung/sxgbe/sxgbe_core.c
index c4da7a2..58c3569 100644
--- a/drivers/net/ethernet/samsung/sxgbe/sxgbe_core.c
+++ b/drivers/net/ethernet/samsung/sxgbe/sxgbe_core.c
@@ -165,6 +165,26 @@ static void sxgbe_core_set_speed(void __iomem *ioaddr, unsigned char speed)
writel(tx_cfg, ioaddr + SXGBE_CORE_TX_CONFIG_REG);
}
+static void sxgbe_core_enable_rxqueue(void __iomem *ioaddr, int queue_num)
+{
+ u32 reg_val;
+
+ reg_val = readl(ioaddr + SXGBE_CORE_RX_CTL0_REG);
+ reg_val &= ~(SXGBE_CORE_RXQ_ENABLE_MASK << queue_num);
+ reg_val |= SXGBE_CORE_RXQ_ENABLE;
+ writel(reg_val, ioaddr + SXGBE_CORE_RX_CTL0_REG);
+}
+
+static void sxgbe_core_disable_rxqueue(void __iomem *ioaddr, int queue_num)
+{
+ u32 reg_val;
+
+ reg_val = readl(ioaddr + SXGBE_CORE_RX_CTL0_REG);
+ reg_val &= ~(SXGBE_CORE_RXQ_ENABLE_MASK << queue_num);
+ reg_val |= SXGBE_CORE_RXQ_DISABLE;
+ writel(reg_val, ioaddr + SXGBE_CORE_RX_CTL0_REG);
+}
+
static void sxgbe_set_eee_mode(void __iomem *ioaddr)
{
u32 ctrl;
@@ -254,6 +274,8 @@ static const struct sxgbe_core_ops core_ops = {
.set_eee_pls = sxgbe_set_eee_pls,
.enable_rx_csum = sxgbe_enable_rx_csum,
.disable_rx_csum = sxgbe_disable_rx_csum,
+ .enable_rxqueue = sxgbe_core_enable_rxqueue,
+ .disable_rxqueue = sxgbe_core_disable_rxqueue,
};
const struct sxgbe_core_ops *sxgbe_get_core_ops(void)
OpenPOWER on IntegriCloud