[DYNAMIC_MAC_SRC_PORT] = 20,
};
-struct mib_names {
- char string[ETH_GSTRING_LEN];
-};
-
-static const struct mib_names ksz87xx_mib_names[] = {
- { "rx_hi" },
- { "rx_undersize" },
- { "rx_fragments" },
- { "rx_oversize" },
- { "rx_jabbers" },
- { "rx_symbol_err" },
- { "rx_crc_err" },
- { "rx_align_err" },
- { "rx_mac_ctrl" },
- { "rx_pause" },
- { "rx_bcast" },
- { "rx_mcast" },
- { "rx_ucast" },
- { "rx_64_or_less" },
- { "rx_65_127" },
- { "rx_128_255" },
- { "rx_256_511" },
- { "rx_512_1023" },
- { "rx_1024_1522" },
- { "rx_1523_2000" },
- { "rx_2001" },
- { "tx_hi" },
- { "tx_late_col" },
- { "tx_pause" },
- { "tx_bcast" },
- { "tx_mcast" },
- { "tx_ucast" },
- { "tx_deferred" },
- { "tx_total_col" },
- { "tx_exc_col" },
- { "tx_single_col" },
- { "tx_mult_col" },
- { "rx_total" },
- { "tx_total" },
- { "rx_discards" },
- { "tx_discards" },
-};
-
-static const struct mib_names ksz88xx_mib_names[] = {
- { "rx" },
- { "rx_hi" },
- { "rx_undersize" },
- { "rx_fragments" },
- { "rx_oversize" },
- { "rx_jabbers" },
- { "rx_symbol_err" },
- { "rx_crc_err" },
- { "rx_align_err" },
- { "rx_mac_ctrl" },
- { "rx_pause" },
- { "rx_bcast" },
- { "rx_mcast" },
- { "rx_ucast" },
- { "rx_64_or_less" },
- { "rx_65_127" },
- { "rx_128_255" },
- { "rx_256_511" },
- { "rx_512_1023" },
- { "rx_1024_1522" },
- { "tx" },
- { "tx_hi" },
- { "tx_late_col" },
- { "tx_pause" },
- { "tx_bcast" },
- { "tx_mcast" },
- { "tx_ucast" },
- { "tx_deferred" },
- { "tx_total_col" },
- { "tx_exc_col" },
- { "tx_single_col" },
- { "tx_mult_col" },
- { "rx_discards" },
- { "tx_discards" },
-};
-
static bool ksz_is_ksz88x3(struct ksz_device *dev)
{
return dev->chip_id == 0x8830;
masks = ksz8->masks;
regs = ksz8->regs;
- ctrl_addr = addr + dev->reg_mib_cnt * port;
+ ctrl_addr = addr + dev->info->reg_mib_cnt * port;
ctrl_addr |= IND_ACC_TABLE(TABLE_MIB | TABLE_READ);
mutex_lock(&dev->alu_mutex);
masks = ksz8->masks;
regs = ksz8->regs;
- addr -= dev->reg_mib_cnt;
+ addr -= dev->info->reg_mib_cnt;
ctrl_addr = (KSZ8795_MIB_TOTAL_RX_1 - KSZ8795_MIB_TOTAL_RX_0) * port;
ctrl_addr += addr + KSZ8795_MIB_TOTAL_RX_0;
ctrl_addr |= IND_ACC_TABLE(TABLE_MIB | TABLE_READ);
u32 data;
u32 cur;
- addr -= dev->reg_mib_cnt;
+ addr -= dev->info->reg_mib_cnt;
ctrl_addr = addr ? KSZ8863_MIB_PACKET_DROPPED_TX_0 :
KSZ8863_MIB_PACKET_DROPPED_RX_0;
ctrl_addr += port;
mib->cnt_ptr = 0;
/* Some ports may not have MIB counters before SWITCH_COUNTER_NUM. */
- while (mib->cnt_ptr < dev->reg_mib_cnt) {
+ while (mib->cnt_ptr < dev->info->reg_mib_cnt) {
dev->dev_ops->r_mib_cnt(dev, port, mib->cnt_ptr,
&mib->counters[mib->cnt_ptr]);
++mib->cnt_ptr;
}
/* last one in storage */
- dropped = &mib->counters[dev->mib_cnt];
+ dropped = &mib->counters[dev->info->mib_cnt];
/* Some ports may not have MIB counters after SWITCH_COUNTER_NUM. */
- while (mib->cnt_ptr < dev->mib_cnt) {
+ while (mib->cnt_ptr < dev->info->mib_cnt) {
dev->dev_ops->r_mib_pkt(dev, port, mib->cnt_ptr,
dropped, &mib->counters[mib->cnt_ptr]);
++mib->cnt_ptr;
}
mib->cnt_ptr = 0;
- memset(mib->counters, 0, dev->mib_cnt * sizeof(u64));
+ memset(mib->counters, 0, dev->info->mib_cnt * sizeof(u64));
}
static void ksz8_r_table(struct ksz_device *dev, int table, u16 addr, u64 *data)
struct ksz_device *dev = ds->priv;
int i;
- for (i = 0; i < dev->mib_cnt; i++) {
+ for (i = 0; i < dev->info->mib_cnt; i++) {
memcpy(buf + i * ETH_GSTRING_LEN,
- dev->mib_names[i].string, ETH_GSTRING_LEN);
+ dev->info->mib_names[i].string, ETH_GSTRING_LEN);
}
}
ksz8->regs = ksz8863_regs;
ksz8->masks = ksz8863_masks;
ksz8->shifts = ksz8863_shifts;
- dev->mib_cnt = ARRAY_SIZE(ksz88xx_mib_names);
- dev->mib_names = ksz88xx_mib_names;
} else {
ksz8->regs = ksz8795_regs;
ksz8->masks = ksz8795_masks;
ksz8->shifts = ksz8795_shifts;
- dev->mib_cnt = ARRAY_SIZE(ksz87xx_mib_names);
- dev->mib_names = ksz87xx_mib_names;
}
- dev->reg_mib_cnt = MIB_COUNTER_NUM;
-
dev->ports = devm_kzalloc(dev->dev,
dev->info->port_cnt * sizeof(struct ksz_port),
GFP_KERNEL);
dev->ports[i].mib.counters =
devm_kzalloc(dev->dev,
sizeof(u64) *
- (dev->mib_cnt + 1),
+ (dev->info->mib_cnt + 1),
GFP_KERNEL);
if (!dev->ports[i].mib.counters)
return -ENOMEM;
#define NEW_XMII BIT(1)
#define IS_9893 BIT(2)
-static const struct {
- int index;
- char string[ETH_GSTRING_LEN];
-} ksz9477_mib_names[TOTAL_SWITCH_COUNTER_NUM] = {
- { 0x00, "rx_hi" },
- { 0x01, "rx_undersize" },
- { 0x02, "rx_fragments" },
- { 0x03, "rx_oversize" },
- { 0x04, "rx_jabbers" },
- { 0x05, "rx_symbol_err" },
- { 0x06, "rx_crc_err" },
- { 0x07, "rx_align_err" },
- { 0x08, "rx_mac_ctrl" },
- { 0x09, "rx_pause" },
- { 0x0A, "rx_bcast" },
- { 0x0B, "rx_mcast" },
- { 0x0C, "rx_ucast" },
- { 0x0D, "rx_64_or_less" },
- { 0x0E, "rx_65_127" },
- { 0x0F, "rx_128_255" },
- { 0x10, "rx_256_511" },
- { 0x11, "rx_512_1023" },
- { 0x12, "rx_1024_1522" },
- { 0x13, "rx_1523_2000" },
- { 0x14, "rx_2001" },
- { 0x15, "tx_hi" },
- { 0x16, "tx_late_col" },
- { 0x17, "tx_pause" },
- { 0x18, "tx_bcast" },
- { 0x19, "tx_mcast" },
- { 0x1A, "tx_ucast" },
- { 0x1B, "tx_deferred" },
- { 0x1C, "tx_total_col" },
- { 0x1D, "tx_exc_col" },
- { 0x1E, "tx_single_col" },
- { 0x1F, "tx_mult_col" },
- { 0x80, "rx_total" },
- { 0x81, "tx_total" },
- { 0x82, "rx_discards" },
- { 0x83, "tx_discards" },
-};
-
static void ksz_cfg(struct ksz_device *dev, u32 addr, u8 bits, bool set)
{
regmap_update_bits(dev->regmap[0], addr, bits, set ? bits : 0);
static void ksz9477_r_mib_pkt(struct ksz_device *dev, int port, u16 addr,
u64 *dropped, u64 *cnt)
{
- addr = ksz9477_mib_names[addr].index;
+ addr = dev->info->mib_names[addr].index;
ksz9477_r_mib_cnt(dev, port, addr, cnt);
}
mutex_unlock(&mib->cnt_mutex);
mib->cnt_ptr = 0;
- memset(mib->counters, 0, dev->mib_cnt * sizeof(u64));
+ memset(mib->counters, 0, dev->info->mib_cnt * sizeof(u64));
}
static enum dsa_tag_protocol ksz9477_get_tag_protocol(struct dsa_switch *ds,
static void ksz9477_get_strings(struct dsa_switch *ds, int port,
u32 stringset, uint8_t *buf)
{
+ struct ksz_device *dev = ds->priv;
int i;
if (stringset != ETH_SS_STATS)
return;
- for (i = 0; i < TOTAL_SWITCH_COUNTER_NUM; i++) {
- memcpy(buf + i * ETH_GSTRING_LEN, ksz9477_mib_names[i].string,
- ETH_GSTRING_LEN);
+ for (i = 0; i < dev->info->mib_cnt; i++) {
+ memcpy(buf + i * ETH_GSTRING_LEN,
+ dev->info->mib_names[i].string, ETH_GSTRING_LEN);
}
}
dev->port_mask = (1 << dev->info->port_cnt) - 1;
- dev->reg_mib_cnt = SWITCH_COUNTER_NUM;
- dev->mib_cnt = TOTAL_SWITCH_COUNTER_NUM;
-
dev->ports = devm_kzalloc(dev->dev,
dev->info->port_cnt * sizeof(struct ksz_port),
GFP_KERNEL);
dev->ports[i].mib.counters =
devm_kzalloc(dev->dev,
sizeof(u64) *
- (TOTAL_SWITCH_COUNTER_NUM + 1),
+ (dev->info->mib_cnt + 1),
GFP_KERNEL);
if (!dev->ports[i].mib.counters)
return -ENOMEM;
#include "ksz_common.h"
+#define MIB_COUNTER_NUM 0x20
+
struct ksz_stats_raw {
u64 rx_hi;
u64 rx_undersize;
u64 tx_discards;
};
+static const struct ksz_mib_names ksz88xx_mib_names[] = {
+ { 0x00, "rx" },
+ { 0x01, "rx_hi" },
+ { 0x02, "rx_undersize" },
+ { 0x03, "rx_fragments" },
+ { 0x04, "rx_oversize" },
+ { 0x05, "rx_jabbers" },
+ { 0x06, "rx_symbol_err" },
+ { 0x07, "rx_crc_err" },
+ { 0x08, "rx_align_err" },
+ { 0x09, "rx_mac_ctrl" },
+ { 0x0a, "rx_pause" },
+ { 0x0b, "rx_bcast" },
+ { 0x0c, "rx_mcast" },
+ { 0x0d, "rx_ucast" },
+ { 0x0e, "rx_64_or_less" },
+ { 0x0f, "rx_65_127" },
+ { 0x10, "rx_128_255" },
+ { 0x11, "rx_256_511" },
+ { 0x12, "rx_512_1023" },
+ { 0x13, "rx_1024_1522" },
+ { 0x14, "tx" },
+ { 0x15, "tx_hi" },
+ { 0x16, "tx_late_col" },
+ { 0x17, "tx_pause" },
+ { 0x18, "tx_bcast" },
+ { 0x19, "tx_mcast" },
+ { 0x1a, "tx_ucast" },
+ { 0x1b, "tx_deferred" },
+ { 0x1c, "tx_total_col" },
+ { 0x1d, "tx_exc_col" },
+ { 0x1e, "tx_single_col" },
+ { 0x1f, "tx_mult_col" },
+ { 0x100, "rx_discards" },
+ { 0x101, "tx_discards" },
+};
+
+static const struct ksz_mib_names ksz9477_mib_names[] = {
+ { 0x00, "rx_hi" },
+ { 0x01, "rx_undersize" },
+ { 0x02, "rx_fragments" },
+ { 0x03, "rx_oversize" },
+ { 0x04, "rx_jabbers" },
+ { 0x05, "rx_symbol_err" },
+ { 0x06, "rx_crc_err" },
+ { 0x07, "rx_align_err" },
+ { 0x08, "rx_mac_ctrl" },
+ { 0x09, "rx_pause" },
+ { 0x0A, "rx_bcast" },
+ { 0x0B, "rx_mcast" },
+ { 0x0C, "rx_ucast" },
+ { 0x0D, "rx_64_or_less" },
+ { 0x0E, "rx_65_127" },
+ { 0x0F, "rx_128_255" },
+ { 0x10, "rx_256_511" },
+ { 0x11, "rx_512_1023" },
+ { 0x12, "rx_1024_1522" },
+ { 0x13, "rx_1523_2000" },
+ { 0x14, "rx_2001" },
+ { 0x15, "tx_hi" },
+ { 0x16, "tx_late_col" },
+ { 0x17, "tx_pause" },
+ { 0x18, "tx_bcast" },
+ { 0x19, "tx_mcast" },
+ { 0x1A, "tx_ucast" },
+ { 0x1B, "tx_deferred" },
+ { 0x1C, "tx_total_col" },
+ { 0x1D, "tx_exc_col" },
+ { 0x1E, "tx_single_col" },
+ { 0x1F, "tx_mult_col" },
+ { 0x80, "rx_total" },
+ { 0x81, "tx_total" },
+ { 0x82, "rx_discards" },
+ { 0x83, "tx_discards" },
+};
+
const struct ksz_chip_data ksz_switch_chips[] = {
[KSZ8795] = {
.chip_id = KSZ8795_CHIP_ID,
.cpu_ports = 0x10, /* can be configured as cpu port */
.port_cnt = 5, /* total cpu and user ports */
.ksz87xx_eee_link_erratum = true,
+ .mib_names = ksz9477_mib_names,
+ .mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
+ .reg_mib_cnt = MIB_COUNTER_NUM,
},
[KSZ8794] = {
.cpu_ports = 0x10, /* can be configured as cpu port */
.port_cnt = 5, /* total cpu and user ports */
.ksz87xx_eee_link_erratum = true,
+ .mib_names = ksz9477_mib_names,
+ .mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
+ .reg_mib_cnt = MIB_COUNTER_NUM,
},
[KSZ8765] = {
.cpu_ports = 0x10, /* can be configured as cpu port */
.port_cnt = 5, /* total cpu and user ports */
.ksz87xx_eee_link_erratum = true,
+ .mib_names = ksz9477_mib_names,
+ .mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
+ .reg_mib_cnt = MIB_COUNTER_NUM,
},
[KSZ8830] = {
.num_statics = 8,
.cpu_ports = 0x4, /* can be configured as cpu port */
.port_cnt = 3,
+ .mib_names = ksz88xx_mib_names,
+ .mib_cnt = ARRAY_SIZE(ksz88xx_mib_names),
+ .reg_mib_cnt = MIB_COUNTER_NUM,
},
[KSZ9477] = {
.cpu_ports = 0x7F, /* can be configured as cpu port */
.port_cnt = 7, /* total physical port count */
.phy_errata_9477 = true,
+ .mib_names = ksz9477_mib_names,
+ .mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
+ .reg_mib_cnt = MIB_COUNTER_NUM,
},
[KSZ9897] = {
.cpu_ports = 0x7F, /* can be configured as cpu port */
.port_cnt = 7, /* total physical port count */
.phy_errata_9477 = true,
+ .mib_names = ksz9477_mib_names,
+ .mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
+ .reg_mib_cnt = MIB_COUNTER_NUM,
},
[KSZ9893] = {
.num_statics = 16,
.cpu_ports = 0x07, /* can be configured as cpu port */
.port_cnt = 3, /* total port count */
+ .mib_names = ksz9477_mib_names,
+ .mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
+ .reg_mib_cnt = MIB_COUNTER_NUM,
},
[KSZ9567] = {
.cpu_ports = 0x7F, /* can be configured as cpu port */
.port_cnt = 7, /* total physical port count */
.phy_errata_9477 = true,
+ .mib_names = ksz9477_mib_names,
+ .mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
+ .reg_mib_cnt = MIB_COUNTER_NUM,
},
[LAN9370] = {
.num_statics = 256,
.cpu_ports = 0x10, /* can be configured as cpu port */
.port_cnt = 5, /* total physical port count */
+ .mib_names = ksz9477_mib_names,
+ .mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
+ .reg_mib_cnt = MIB_COUNTER_NUM,
},
[LAN9371] = {
.num_statics = 256,
.cpu_ports = 0x30, /* can be configured as cpu port */
.port_cnt = 6, /* total physical port count */
+ .mib_names = ksz9477_mib_names,
+ .mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
+ .reg_mib_cnt = MIB_COUNTER_NUM,
},
[LAN9372] = {
.num_statics = 256,
.cpu_ports = 0x30, /* can be configured as cpu port */
.port_cnt = 8, /* total physical port count */
+ .mib_names = ksz9477_mib_names,
+ .mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
+ .reg_mib_cnt = MIB_COUNTER_NUM,
},
[LAN9373] = {
.num_statics = 256,
.cpu_ports = 0x38, /* can be configured as cpu port */
.port_cnt = 5, /* total physical port count */
+ .mib_names = ksz9477_mib_names,
+ .mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
+ .reg_mib_cnt = MIB_COUNTER_NUM,
},
[LAN9374] = {
.num_statics = 256,
.cpu_ports = 0x30, /* can be configured as cpu port */
.port_cnt = 8, /* total physical port count */
+ .mib_names = ksz9477_mib_names,
+ .mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
+ .reg_mib_cnt = MIB_COUNTER_NUM,
},
};
EXPORT_SYMBOL_GPL(ksz_switch_chips);
u64 *dropped;
/* Some ports may not have MIB counters before SWITCH_COUNTER_NUM. */
- while (mib->cnt_ptr < dev->reg_mib_cnt) {
+ while (mib->cnt_ptr < dev->info->reg_mib_cnt) {
dev->dev_ops->r_mib_cnt(dev, port, mib->cnt_ptr,
&mib->counters[mib->cnt_ptr]);
++mib->cnt_ptr;
}
/* last one in storage */
- dropped = &mib->counters[dev->mib_cnt];
+ dropped = &mib->counters[dev->info->mib_cnt];
/* Some ports may not have MIB counters after SWITCH_COUNTER_NUM. */
- while (mib->cnt_ptr < dev->mib_cnt) {
+ while (mib->cnt_ptr < dev->info->mib_cnt) {
dev->dev_ops->r_mib_pkt(dev, port, mib->cnt_ptr,
dropped, &mib->counters[mib->cnt_ptr]);
++mib->cnt_ptr;
const struct dsa_port *dp = dsa_to_port(dev->ds, i);
if (!netif_carrier_ok(dp->slave))
- mib->cnt_ptr = dev->reg_mib_cnt;
+ mib->cnt_ptr = dev->info->reg_mib_cnt;
}
port_r_cnt(dev, i);
p->read = false;
if (sset != ETH_SS_STATS)
return 0;
- return dev->mib_cnt;
+ return dev->info->mib_cnt;
}
EXPORT_SYMBOL_GPL(ksz_sset_count);
/* Only read dropped counters if no link. */
if (!netif_carrier_ok(dp->slave))
- mib->cnt_ptr = dev->reg_mib_cnt;
+ mib->cnt_ptr = dev->info->reg_mib_cnt;
port_r_cnt(dev, port);
- memcpy(buf, mib->counters, dev->mib_cnt * sizeof(u64));
+ memcpy(buf, mib->counters, dev->info->mib_cnt * sizeof(u64));
mutex_unlock(&mib->cnt_mutex);
}
EXPORT_SYMBOL_GPL(ksz_get_ethtool_stats);
projects / kernel.git / commitdiff