generic: ar8216: add MIB counter support for the AR8216 switch as well
Thanks to Jonas Gorski for the reference URL. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 34245
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Gabor Juhos
parent
98f30aac8e
commit
863657d040
2 changed files with 89 additions and 1 deletions
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@ -115,6 +115,46 @@ struct ar8216_priv {
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.name = (_n), \
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}
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static const struct ar8xxx_mib_desc ar8216_mibs[] = {
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MIB_DESC(1, AR8216_STATS_RXBROAD, "RxBroad"),
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MIB_DESC(1, AR8216_STATS_RXPAUSE, "RxPause"),
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MIB_DESC(1, AR8216_STATS_RXMULTI, "RxMulti"),
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MIB_DESC(1, AR8216_STATS_RXFCSERR, "RxFcsErr"),
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MIB_DESC(1, AR8216_STATS_RXALIGNERR, "RxAlignErr"),
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MIB_DESC(1, AR8216_STATS_RXRUNT, "RxRunt"),
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MIB_DESC(1, AR8216_STATS_RXFRAGMENT, "RxFragment"),
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MIB_DESC(1, AR8216_STATS_RX64BYTE, "Rx64Byte"),
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MIB_DESC(1, AR8216_STATS_RX128BYTE, "Rx128Byte"),
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MIB_DESC(1, AR8216_STATS_RX256BYTE, "Rx256Byte"),
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MIB_DESC(1, AR8216_STATS_RX512BYTE, "Rx512Byte"),
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MIB_DESC(1, AR8216_STATS_RX1024BYTE, "Rx1024Byte"),
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MIB_DESC(1, AR8216_STATS_RXMAXBYTE, "RxMaxByte"),
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MIB_DESC(1, AR8216_STATS_RXTOOLONG, "RxTooLong"),
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MIB_DESC(2, AR8216_STATS_RXGOODBYTE, "RxGoodByte"),
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MIB_DESC(2, AR8216_STATS_RXBADBYTE, "RxBadByte"),
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MIB_DESC(1, AR8216_STATS_RXOVERFLOW, "RxOverFlow"),
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MIB_DESC(1, AR8216_STATS_FILTERED, "Filtered"),
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MIB_DESC(1, AR8216_STATS_TXBROAD, "TxBroad"),
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MIB_DESC(1, AR8216_STATS_TXPAUSE, "TxPause"),
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MIB_DESC(1, AR8216_STATS_TXMULTI, "TxMulti"),
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MIB_DESC(1, AR8216_STATS_TXUNDERRUN, "TxUnderRun"),
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MIB_DESC(1, AR8216_STATS_TX64BYTE, "Tx64Byte"),
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MIB_DESC(1, AR8216_STATS_TX128BYTE, "Tx128Byte"),
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MIB_DESC(1, AR8216_STATS_TX256BYTE, "Tx256Byte"),
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MIB_DESC(1, AR8216_STATS_TX512BYTE, "Tx512Byte"),
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MIB_DESC(1, AR8216_STATS_TX1024BYTE, "Tx1024Byte"),
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MIB_DESC(1, AR8216_STATS_TXMAXBYTE, "TxMaxByte"),
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MIB_DESC(1, AR8216_STATS_TXOVERSIZE, "TxOverSize"),
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MIB_DESC(2, AR8216_STATS_TXBYTE, "TxByte"),
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MIB_DESC(1, AR8216_STATS_TXCOLLISION, "TxCollision"),
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MIB_DESC(1, AR8216_STATS_TXABORTCOL, "TxAbortCol"),
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MIB_DESC(1, AR8216_STATS_TXMULTICOL, "TxMultiCol"),
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MIB_DESC(1, AR8216_STATS_TXSINGLECOL, "TxSingleCol"),
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MIB_DESC(1, AR8216_STATS_TXEXCDEFER, "TxExcDefer"),
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MIB_DESC(1, AR8216_STATS_TXDEFER, "TxDefer"),
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MIB_DESC(1, AR8216_STATS_TXLATECOL, "TxLateCol"),
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};
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static const struct ar8xxx_mib_desc ar8236_mibs[] = {
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MIB_DESC(1, AR8236_STATS_RXBROAD, "RxBroad"),
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MIB_DESC(1, AR8236_STATS_RXPAUSE, "RxPause"),
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@ -387,8 +427,11 @@ ar8216_mib_fetch_port_stat(struct ar8216_priv *priv, int port, bool flush)
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if (chip_is_ar8327(priv))
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base = AR8327_REG_PORT_STATS_BASE(port);
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else
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else if (chip_is_ar8236(priv) ||
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chip_is_ar8316(priv))
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base = AR8236_REG_PORT_STATS_BASE(port);
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else
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base = AR8216_REG_PORT_STATS_BASE(port);
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mib_stats = &priv->mib_stats[port * priv->chip->num_mibs];
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for (i = 0; i < priv->chip->num_mibs; i++) {
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@ -659,6 +702,8 @@ ar8216_init_port(struct ar8216_priv *priv, int port)
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}
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static const struct ar8xxx_chip ar8216_chip = {
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.caps = AR8XXX_CAP_MIB_COUNTERS,
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.hw_init = ar8216_hw_init,
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.init_globals = ar8216_init_globals,
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.init_port = ar8216_init_port,
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@ -667,6 +712,9 @@ static const struct ar8xxx_chip ar8216_chip = {
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.atu_flush = ar8216_atu_flush,
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.vtu_flush = ar8216_vtu_flush,
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.vtu_load_vlan = ar8216_vtu_load_vlan,
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.num_mibs = ARRAY_SIZE(ar8216_mibs),
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.mib_decs = ar8216_mibs,
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};
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static void
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@ -160,6 +160,46 @@
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#define AR8216_REG_PORT_RATE(_i) (AR8216_PORT_OFFSET(_i) + 0x000c)
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#define AR8216_REG_PORT_PRIO(_i) (AR8216_PORT_OFFSET(_i) + 0x0010)
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#define AR8216_REG_PORT_STATS_BASE(_i) (0x19000 + (_i) * 0xa0)
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#define AR8216_STATS_RXBROAD 0x00
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#define AR8216_STATS_RXPAUSE 0x04
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#define AR8216_STATS_RXMULTI 0x08
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#define AR8216_STATS_RXFCSERR 0x0c
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#define AR8216_STATS_RXALIGNERR 0x10
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#define AR8216_STATS_RXRUNT 0x14
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#define AR8216_STATS_RXFRAGMENT 0x18
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#define AR8216_STATS_RX64BYTE 0x1c
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#define AR8216_STATS_RX128BYTE 0x20
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#define AR8216_STATS_RX256BYTE 0x24
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#define AR8216_STATS_RX512BYTE 0x28
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#define AR8216_STATS_RX1024BYTE 0x2c
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#define AR8216_STATS_RXMAXBYTE 0x30
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#define AR8216_STATS_RXTOOLONG 0x34
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#define AR8216_STATS_RXGOODBYTE 0x38
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#define AR8216_STATS_RXBADBYTE 0x40
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#define AR8216_STATS_RXOVERFLOW 0x48
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#define AR8216_STATS_FILTERED 0x4c
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#define AR8216_STATS_TXBROAD 0x50
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#define AR8216_STATS_TXPAUSE 0x54
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#define AR8216_STATS_TXMULTI 0x58
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#define AR8216_STATS_TXUNDERRUN 0x5c
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#define AR8216_STATS_TX64BYTE 0x60
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#define AR8216_STATS_TX128BYTE 0x64
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#define AR8216_STATS_TX256BYTE 0x68
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#define AR8216_STATS_TX512BYTE 0x6c
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#define AR8216_STATS_TX1024BYTE 0x70
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#define AR8216_STATS_TXMAXBYTE 0x74
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#define AR8216_STATS_TXOVERSIZE 0x78
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#define AR8216_STATS_TXBYTE 0x7c
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#define AR8216_STATS_TXCOLLISION 0x84
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#define AR8216_STATS_TXABORTCOL 0x88
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#define AR8216_STATS_TXMULTICOL 0x8c
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#define AR8216_STATS_TXSINGLECOL 0x90
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#define AR8216_STATS_TXEXCDEFER 0x94
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#define AR8216_STATS_TXDEFER 0x98
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#define AR8216_STATS_TXLATECOL 0x9c
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#define AR8236_REG_PORT_VLAN(_i) (AR8216_PORT_OFFSET((_i)) + 0x0008)
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#define AR8236_PORT_VLAN_DEFAULT_ID BITS(16, 12)
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#define AR8236_PORT_VLAN_DEFAULT_ID_S 16
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