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Diffstat (limited to 'target/linux/generic/patches-4.4/070-v4.8-0002-bgmac-Add-support-for-ethtool-statistics.patch')
-rw-r--r--target/linux/generic/patches-4.4/070-v4.8-0002-bgmac-Add-support-for-ethtool-statistics.patch175
1 files changed, 0 insertions, 175 deletions
diff --git a/target/linux/generic/patches-4.4/070-v4.8-0002-bgmac-Add-support-for-ethtool-statistics.patch b/target/linux/generic/patches-4.4/070-v4.8-0002-bgmac-Add-support-for-ethtool-statistics.patch
deleted file mode 100644
index 585282b..0000000
--- a/target/linux/generic/patches-4.4/070-v4.8-0002-bgmac-Add-support-for-ethtool-statistics.patch
+++ /dev/null
@@ -1,175 +0,0 @@
-From f6613d4fa937fa8388f2c1cb4e69ccc25e9e2336 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <f.fainelli@gmail.com>
-Date: Tue, 7 Jun 2016 15:06:14 -0700
-Subject: [PATCH 2/3] bgmac: Add support for ethtool statistics
-
-Read the statistics from the BGMAC's builtin MAC and return them to
-user-space using the standard ethtool helpers.
-
-Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/ethernet/broadcom/bgmac.c | 124 ++++++++++++++++++++++++++++++++++
- drivers/net/ethernet/broadcom/bgmac.h | 4 +-
- 2 files changed, 126 insertions(+), 2 deletions(-)
-
---- a/drivers/net/ethernet/broadcom/bgmac.c
-+++ b/drivers/net/ethernet/broadcom/bgmac.c
-@@ -1387,6 +1387,127 @@ static const struct net_device_ops bgmac
- * ethtool_ops
- **************************************************/
-
-+struct bgmac_stat {
-+ u8 size;
-+ u32 offset;
-+ const char *name;
-+};
-+
-+static struct bgmac_stat bgmac_get_strings_stats[] = {
-+ { 8, BGMAC_TX_GOOD_OCTETS, "tx_good_octets" },
-+ { 4, BGMAC_TX_GOOD_PKTS, "tx_good" },
-+ { 8, BGMAC_TX_OCTETS, "tx_octets" },
-+ { 4, BGMAC_TX_PKTS, "tx_pkts" },
-+ { 4, BGMAC_TX_BROADCAST_PKTS, "tx_broadcast" },
-+ { 4, BGMAC_TX_MULTICAST_PKTS, "tx_multicast" },
-+ { 4, BGMAC_TX_LEN_64, "tx_64" },
-+ { 4, BGMAC_TX_LEN_65_TO_127, "tx_65_127" },
-+ { 4, BGMAC_TX_LEN_128_TO_255, "tx_128_255" },
-+ { 4, BGMAC_TX_LEN_256_TO_511, "tx_256_511" },
-+ { 4, BGMAC_TX_LEN_512_TO_1023, "tx_512_1023" },
-+ { 4, BGMAC_TX_LEN_1024_TO_1522, "tx_1024_1522" },
-+ { 4, BGMAC_TX_LEN_1523_TO_2047, "tx_1523_2047" },
-+ { 4, BGMAC_TX_LEN_2048_TO_4095, "tx_2048_4095" },
-+ { 4, BGMAC_TX_LEN_4096_TO_8191, "tx_4096_8191" },
-+ { 4, BGMAC_TX_LEN_8192_TO_MAX, "tx_8192_max" },
-+ { 4, BGMAC_TX_JABBER_PKTS, "tx_jabber" },
-+ { 4, BGMAC_TX_OVERSIZE_PKTS, "tx_oversize" },
-+ { 4, BGMAC_TX_FRAGMENT_PKTS, "tx_fragment" },
-+ { 4, BGMAC_TX_UNDERRUNS, "tx_underruns" },
-+ { 4, BGMAC_TX_TOTAL_COLS, "tx_total_cols" },
-+ { 4, BGMAC_TX_SINGLE_COLS, "tx_single_cols" },
-+ { 4, BGMAC_TX_MULTIPLE_COLS, "tx_multiple_cols" },
-+ { 4, BGMAC_TX_EXCESSIVE_COLS, "tx_excessive_cols" },
-+ { 4, BGMAC_TX_LATE_COLS, "tx_late_cols" },
-+ { 4, BGMAC_TX_DEFERED, "tx_defered" },
-+ { 4, BGMAC_TX_CARRIER_LOST, "tx_carrier_lost" },
-+ { 4, BGMAC_TX_PAUSE_PKTS, "tx_pause" },
-+ { 4, BGMAC_TX_UNI_PKTS, "tx_unicast" },
-+ { 4, BGMAC_TX_Q0_PKTS, "tx_q0" },
-+ { 8, BGMAC_TX_Q0_OCTETS, "tx_q0_octets" },
-+ { 4, BGMAC_TX_Q1_PKTS, "tx_q1" },
-+ { 8, BGMAC_TX_Q1_OCTETS, "tx_q1_octets" },
-+ { 4, BGMAC_TX_Q2_PKTS, "tx_q2" },
-+ { 8, BGMAC_TX_Q2_OCTETS, "tx_q2_octets" },
-+ { 4, BGMAC_TX_Q3_PKTS, "tx_q3" },
-+ { 8, BGMAC_TX_Q3_OCTETS, "tx_q3_octets" },
-+ { 8, BGMAC_RX_GOOD_OCTETS, "rx_good_octets" },
-+ { 4, BGMAC_RX_GOOD_PKTS, "rx_good" },
-+ { 8, BGMAC_RX_OCTETS, "rx_octets" },
-+ { 4, BGMAC_RX_PKTS, "rx_pkts" },
-+ { 4, BGMAC_RX_BROADCAST_PKTS, "rx_broadcast" },
-+ { 4, BGMAC_RX_MULTICAST_PKTS, "rx_multicast" },
-+ { 4, BGMAC_RX_LEN_64, "rx_64" },
-+ { 4, BGMAC_RX_LEN_65_TO_127, "rx_65_127" },
-+ { 4, BGMAC_RX_LEN_128_TO_255, "rx_128_255" },
-+ { 4, BGMAC_RX_LEN_256_TO_511, "rx_256_511" },
-+ { 4, BGMAC_RX_LEN_512_TO_1023, "rx_512_1023" },
-+ { 4, BGMAC_RX_LEN_1024_TO_1522, "rx_1024_1522" },
-+ { 4, BGMAC_RX_LEN_1523_TO_2047, "rx_1523_2047" },
-+ { 4, BGMAC_RX_LEN_2048_TO_4095, "rx_2048_4095" },
-+ { 4, BGMAC_RX_LEN_4096_TO_8191, "rx_4096_8191" },
-+ { 4, BGMAC_RX_LEN_8192_TO_MAX, "rx_8192_max" },
-+ { 4, BGMAC_RX_JABBER_PKTS, "rx_jabber" },
-+ { 4, BGMAC_RX_OVERSIZE_PKTS, "rx_oversize" },
-+ { 4, BGMAC_RX_FRAGMENT_PKTS, "rx_fragment" },
-+ { 4, BGMAC_RX_MISSED_PKTS, "rx_missed" },
-+ { 4, BGMAC_RX_CRC_ALIGN_ERRS, "rx_crc_align" },
-+ { 4, BGMAC_RX_UNDERSIZE, "rx_undersize" },
-+ { 4, BGMAC_RX_CRC_ERRS, "rx_crc" },
-+ { 4, BGMAC_RX_ALIGN_ERRS, "rx_align" },
-+ { 4, BGMAC_RX_SYMBOL_ERRS, "rx_symbol" },
-+ { 4, BGMAC_RX_PAUSE_PKTS, "rx_pause" },
-+ { 4, BGMAC_RX_NONPAUSE_PKTS, "rx_nonpause" },
-+ { 4, BGMAC_RX_SACHANGES, "rx_sa_changes" },
-+ { 4, BGMAC_RX_UNI_PKTS, "rx_unicast" },
-+};
-+
-+#define BGMAC_STATS_LEN ARRAY_SIZE(bgmac_get_strings_stats)
-+
-+static int bgmac_get_sset_count(struct net_device *dev, int string_set)
-+{
-+ switch (string_set) {
-+ case ETH_SS_STATS:
-+ return BGMAC_STATS_LEN;
-+ }
-+
-+ return -EOPNOTSUPP;
-+}
-+
-+static void bgmac_get_strings(struct net_device *dev, u32 stringset,
-+ u8 *data)
-+{
-+ int i;
-+
-+ if (stringset != ETH_SS_STATS)
-+ return;
-+
-+ for (i = 0; i < BGMAC_STATS_LEN; i++)
-+ strlcpy(data + i * ETH_GSTRING_LEN,
-+ bgmac_get_strings_stats[i].name, ETH_GSTRING_LEN);
-+}
-+
-+static void bgmac_get_ethtool_stats(struct net_device *dev,
-+ struct ethtool_stats *ss, uint64_t *data)
-+{
-+ struct bgmac *bgmac = netdev_priv(dev);
-+ const struct bgmac_stat *s;
-+ unsigned int i;
-+ u64 val;
-+
-+ if (!netif_running(dev))
-+ return;
-+
-+ for (i = 0; i < BGMAC_STATS_LEN; i++) {
-+ s = &bgmac_get_strings_stats[i];
-+ val = 0;
-+ if (s->size == 8)
-+ val = (u64)bgmac_read(bgmac, s->offset + 4) << 32;
-+ val |= bgmac_read(bgmac, s->offset);
-+ data[i] = val;
-+ }
-+}
-+
- static int bgmac_get_settings(struct net_device *net_dev,
- struct ethtool_cmd *cmd)
- {
-@@ -1411,6 +1532,9 @@ static void bgmac_get_drvinfo(struct net
- }
-
- static const struct ethtool_ops bgmac_ethtool_ops = {
-+ .get_strings = bgmac_get_strings,
-+ .get_sset_count = bgmac_get_sset_count,
-+ .get_ethtool_stats = bgmac_get_ethtool_stats,
- .get_settings = bgmac_get_settings,
- .set_settings = bgmac_set_settings,
- .get_drvinfo = bgmac_get_drvinfo,
---- a/drivers/net/ethernet/broadcom/bgmac.h
-+++ b/drivers/net/ethernet/broadcom/bgmac.h
-@@ -123,7 +123,7 @@
- #define BGMAC_TX_LEN_1024_TO_1522 0x334
- #define BGMAC_TX_LEN_1523_TO_2047 0x338
- #define BGMAC_TX_LEN_2048_TO_4095 0x33c
--#define BGMAC_TX_LEN_4095_TO_8191 0x340
-+#define BGMAC_TX_LEN_4096_TO_8191 0x340
- #define BGMAC_TX_LEN_8192_TO_MAX 0x344
- #define BGMAC_TX_JABBER_PKTS 0x348 /* Error */
- #define BGMAC_TX_OVERSIZE_PKTS 0x34c /* Error */
-@@ -166,7 +166,7 @@
- #define BGMAC_RX_LEN_1024_TO_1522 0x3e4
- #define BGMAC_RX_LEN_1523_TO_2047 0x3e8
- #define BGMAC_RX_LEN_2048_TO_4095 0x3ec
--#define BGMAC_RX_LEN_4095_TO_8191 0x3f0
-+#define BGMAC_RX_LEN_4096_TO_8191 0x3f0
- #define BGMAC_RX_LEN_8192_TO_MAX 0x3f4
- #define BGMAC_RX_JABBER_PKTS 0x3f8 /* Error */
- #define BGMAC_RX_OVERSIZE_PKTS 0x3fc /* Error */
generated by cgit v1.1 at 2025-03-25 15:40:00 +0000