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Diffstat (limited to 'drivers/net/ibm_newemac')
-rw-r--r--drivers/net/ibm_newemac/core.c11
-rw-r--r--drivers/net/ibm_newemac/rgmii.c1
-rw-r--r--drivers/net/ibm_newemac/tah.c4
3 files changed, 13 insertions, 3 deletions
diff --git a/drivers/net/ibm_newemac/core.c b/drivers/net/ibm_newemac/core.c
index e6c69f77259b..378a23963495 100644
--- a/drivers/net/ibm_newemac/core.c
+++ b/drivers/net/ibm_newemac/core.c
@@ -143,6 +143,10 @@ static inline void emac_report_timeout_error(struct emac_instance *dev,
#define STOP_TIMEOUT_1000 13
#define STOP_TIMEOUT_1000_JUMBO 73
+static unsigned char default_mcast_addr[] = {
+ 0x01, 0x80, 0xC2, 0x00, 0x00, 0x01
+};
+
/* Please, keep in sync with struct ibm_emac_stats/ibm_emac_error_stats */
static const char emac_stats_keys[EMAC_ETHTOOL_STATS_COUNT][ETH_GSTRING_LEN] = {
"rx_packets", "rx_bytes", "tx_packets", "tx_bytes", "rx_packets_csum",
@@ -618,6 +622,9 @@ static int emac_configure(struct emac_instance *dev)
if (emac_phy_gpcs(dev->phy.mode))
emac_mii_reset_phy(&dev->phy);
+ /* Required for Pause packet support in EMAC */
+ dev_mc_add(ndev, default_mcast_addr, sizeof(default_mcast_addr), 1);
+
return 0;
}
@@ -1235,8 +1242,8 @@ static int emac_close(struct net_device *ndev)
static inline u16 emac_tx_csum(struct emac_instance *dev,
struct sk_buff *skb)
{
- if (emac_has_feature(dev, EMAC_FTR_HAS_TAH &&
- skb->ip_summed == CHECKSUM_PARTIAL)) {
+ if (emac_has_feature(dev, EMAC_FTR_HAS_TAH) &&
+ (skb->ip_summed == CHECKSUM_PARTIAL)) {
++dev->stats.tx_packets_csum;
return EMAC_TX_CTRL_TAH_CSUM;
}
diff --git a/drivers/net/ibm_newemac/rgmii.c b/drivers/net/ibm_newemac/rgmii.c
index 9bc1132fa788..5757788227be 100644
--- a/drivers/net/ibm_newemac/rgmii.c
+++ b/drivers/net/ibm_newemac/rgmii.c
@@ -302,7 +302,6 @@ static int __devexit rgmii_remove(struct of_device *ofdev)
static struct of_device_id rgmii_match[] =
{
{
- .type = "rgmii-interface",
.compatible = "ibm,rgmii",
},
{
diff --git a/drivers/net/ibm_newemac/tah.c b/drivers/net/ibm_newemac/tah.c
index 96417adec326..b023d10d7e1c 100644
--- a/drivers/net/ibm_newemac/tah.c
+++ b/drivers/net/ibm_newemac/tah.c
@@ -155,6 +155,10 @@ static int __devexit tah_remove(struct of_device *ofdev)
static struct of_device_id tah_match[] =
{
{
+ .compatible = "ibm,tah",
+ },
+ /* For backward compat with old DT */
+ {
.type = "tah",
},
{},