cxgb4: Don't disallow turning off auto-negotiation

[firefly-linux-kernel-4.4.55.git] / drivers / net / ethernet / chelsio / cxgb4 / cxgb4_ethtool.c

diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c
index 5eedb98ff581a8c67dd8284a1cc2ad9fd3fbdd6e..1487c57ffa70e0b175dbd2451c5cc37fdce8d012 100644 (file)
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c
@@ -35,79 +35,79 @@ static void set_msglevel(struct net_device *dev, u32 val)
 }
 
 static const char stats_strings[][ETH_GSTRING_LEN] = {
-       "TxOctetsOK         ",
-       "TxFramesOK         ",
-       "TxBroadcastFrames  ",
-       "TxMulticastFrames  ",
-       "TxUnicastFrames    ",
-       "TxErrorFrames      ",
-
-       "TxFrames64         ",
-       "TxFrames65To127    ",
-       "TxFrames128To255   ",
-       "TxFrames256To511   ",
-       "TxFrames512To1023  ",
-       "TxFrames1024To1518 ",
-       "TxFrames1519ToMax  ",
-
-       "TxFramesDropped    ",
-       "TxPauseFrames      ",
-       "TxPPP0Frames       ",
-       "TxPPP1Frames       ",
-       "TxPPP2Frames       ",
-       "TxPPP3Frames       ",
-       "TxPPP4Frames       ",
-       "TxPPP5Frames       ",
-       "TxPPP6Frames       ",
-       "TxPPP7Frames       ",
-
-       "RxOctetsOK         ",
-       "RxFramesOK         ",
-       "RxBroadcastFrames  ",
-       "RxMulticastFrames  ",
-       "RxUnicastFrames    ",
-
-       "RxFramesTooLong    ",
-       "RxJabberErrors     ",
-       "RxFCSErrors        ",
-       "RxLengthErrors     ",
-       "RxSymbolErrors     ",
-       "RxRuntFrames       ",
-
-       "RxFrames64         ",
-       "RxFrames65To127    ",
-       "RxFrames128To255   ",
-       "RxFrames256To511   ",
-       "RxFrames512To1023  ",
-       "RxFrames1024To1518 ",
-       "RxFrames1519ToMax  ",
-
-       "RxPauseFrames      ",
-       "RxPPP0Frames       ",
-       "RxPPP1Frames       ",
-       "RxPPP2Frames       ",
-       "RxPPP3Frames       ",
-       "RxPPP4Frames       ",
-       "RxPPP5Frames       ",
-       "RxPPP6Frames       ",
-       "RxPPP7Frames       ",
-
-       "RxBG0FramesDropped ",
-       "RxBG1FramesDropped ",
-       "RxBG2FramesDropped ",
-       "RxBG3FramesDropped ",
-       "RxBG0FramesTrunc   ",
-       "RxBG1FramesTrunc   ",
-       "RxBG2FramesTrunc   ",
-       "RxBG3FramesTrunc   ",
-
-       "TSO                ",
-       "TxCsumOffload      ",
-       "RxCsumGood         ",
-       "VLANextractions    ",
-       "VLANinsertions     ",
-       "GROpackets         ",
-       "GROmerged          ",
+       "tx_octets_ok           ",
+       "tx_frames_ok           ",
+       "tx_broadcast_frames    ",
+       "tx_multicast_frames    ",
+       "tx_unicast_frames      ",
+       "tx_error_frames        ",
+
+       "tx_frames_64           ",
+       "tx_frames_65_to_127    ",
+       "tx_frames_128_to_255   ",
+       "tx_frames_256_to_511   ",
+       "tx_frames_512_to_1023  ",
+       "tx_frames_1024_to_1518 ",
+       "tx_frames_1519_to_max  ",
+
+       "tx_frames_dropped      ",
+       "tx_pause_frames        ",
+       "tx_ppp0_frames         ",
+       "tx_ppp1_frames         ",
+       "tx_ppp2_frames         ",
+       "tx_ppp3_frames         ",
+       "tx_ppp4_frames         ",
+       "tx_ppp5_frames         ",
+       "tx_ppp6_frames         ",
+       "tx_ppp7_frames         ",
+
+       "rx_octets_ok           ",
+       "rx_frames_ok           ",
+       "rx_broadcast_frames    ",
+       "rx_multicast_frames    ",
+       "rx_unicast_frames      ",
+
+       "rx_frames_too_long     ",
+       "rx_jabber_errors       ",
+       "rx_fcs_errors          ",
+       "rx_length_errors       ",
+       "rx_symbol_errors       ",
+       "rx_runt_frames         ",
+
+       "rx_frames_64           ",
+       "rx_frames_65_to_127    ",
+       "rx_frames_128_to_255   ",
+       "rx_frames_256_to_511   ",
+       "rx_frames_512_to_1023  ",
+       "rx_frames_1024_to_1518 ",
+       "rx_frames_1519_to_max  ",
+
+       "rx_pause_frames        ",
+       "rx_ppp0_frames         ",
+       "rx_ppp1_frames         ",
+       "rx_ppp2_frames         ",
+       "rx_ppp3_frames         ",
+       "rx_ppp4_frames         ",
+       "rx_ppp5_frames         ",
+       "rx_ppp6_frames         ",
+       "rx_ppp7_frames         ",
+
+       "rx_bg0_frames_dropped  ",
+       "rx_bg1_frames_dropped  ",
+       "rx_bg2_frames_dropped  ",
+       "rx_bg3_frames_dropped  ",
+       "rx_bg0_frames_trunc    ",
+       "rx_bg1_frames_trunc    ",
+       "rx_bg2_frames_trunc    ",
+       "rx_bg3_frames_trunc    ",
+
+       "tso                    ",
+       "tx_csum_offload        ",
+       "rx_csum_good           ",
+       "vlan_extractions       ",
+       "vlan_insertions        ",
+       "gro_packets            ",
+       "gro_merged             ",
 };
 
 static char adapter_stats_strings[][ETH_GSTRING_LEN] = {
@@ -629,10 +629,7 @@ static int set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
        if (cmd->autoneg == AUTONEG_DISABLE) {
                cap = speed_to_caps(speed);
 
-               if (!(lc->supported & cap) ||
-                   (speed == 1000) ||
-                   (speed == 10000) ||
-                   (speed == 40000))
+               if (!(lc->supported & cap))
                        return -EINVAL;
                lc->requested_speed = cap;
                lc->advertising = 0;
@@ -961,6 +958,20 @@ static int set_flash(struct net_device *netdev, struct ethtool_flash *ef)
        return ret;
 }
 
+static int get_ts_info(struct net_device *dev, struct ethtool_ts_info *ts_info)
+{
+       ts_info->so_timestamping = SOF_TIMESTAMPING_TX_SOFTWARE |
+                                  SOF_TIMESTAMPING_RX_SOFTWARE |
+                                  SOF_TIMESTAMPING_SOFTWARE;
+
+       ts_info->so_timestamping |= SOF_TIMESTAMPING_RX_HARDWARE |
+                                   SOF_TIMESTAMPING_RAW_HARDWARE;
+
+       ts_info->phc_index = -1;
+
+       return 0;
+}
+
 static u32 get_rss_table_size(struct net_device *dev)
 {
        const struct port_info *pi = netdev_priv(dev);
@@ -1095,6 +1106,7 @@ static const struct ethtool_ops cxgb_ethtool_ops = {
        .get_rxfh          = get_rss_table,
        .set_rxfh          = set_rss_table,
        .flash_device      = set_flash,
+       .get_ts_info       = get_ts_info
 };
 
 void cxgb4_set_ethtool_ops(struct net_device *netdev)