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authorFrancois Romieu <romieu@fr.zoreil.com>2006-12-11 18:13:48 -0500
committerJeff Garzik <jeff@garzik.org>2007-02-05 16:58:43 -0500
commit834324687d08e0f67b167934cb56406aa98ff8c6 (patch)
treebafd6715f66bf7ad17bcabb4fabfbeffbddd1538 /drivers/net/chelsio
parent3e0f75be52605a901165fa1d8acf4ffd37a4857b (diff)
chelsio: tabulate the update of the statistic counters
Let's try to avoid some code duplication. - cxgb2 The data are contiguous. Use plain memcpy. - ixf1010/pm3393/vsc7326 The cast of &mac->stats to (u64 *) is not wonderful but it is not clear if it is worth to add an ad-hoc union under the struct cmac_statistics. vsc7326_reg.h suggests that more statistics could be available. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Diffstat (limited to 'drivers/net/chelsio')
-rw-r--r--drivers/net/chelsio/cxgb2.c50
-rw-r--r--drivers/net/chelsio/ixf1010.c87
-rw-r--r--drivers/net/chelsio/pm3393.c83
-rw-r--r--drivers/net/chelsio/vsc7326.c68
-rw-r--r--drivers/net/chelsio/vsc7326_reg.h139
5 files changed, 222 insertions, 205 deletions
diff --git a/drivers/net/chelsio/cxgb2.c b/drivers/net/chelsio/cxgb2.c
index c3b1648618c8..7d0f24f69777 100644
--- a/drivers/net/chelsio/cxgb2.c
+++ b/drivers/net/chelsio/cxgb2.c
@@ -454,51 +454,21 @@ static void get_stats(struct net_device *dev, struct ethtool_stats *stats,
454 const struct cmac_statistics *s; 454 const struct cmac_statistics *s;
455 const struct sge_intr_counts *t; 455 const struct sge_intr_counts *t;
456 struct sge_port_stats ss; 456 struct sge_port_stats ss;
457 unsigned int len;
457 458
458 s = mac->ops->statistics_update(mac, MAC_STATS_UPDATE_FULL); 459 s = mac->ops->statistics_update(mac, MAC_STATS_UPDATE_FULL);
459 460
460 *data++ = s->TxOctetsOK; 461 len = sizeof(u64)*(&s->TxFCSErrors + 1 - &s->TxOctetsOK);
461 *data++ = s->TxOctetsBad; 462 memcpy(data, &s->TxOctetsOK, len);
462 *data++ = s->TxUnicastFramesOK; 463 data += len;
463 *data++ = s->TxMulticastFramesOK; 464
464 *data++ = s->TxBroadcastFramesOK; 465 len = sizeof(u64)*(&s->RxFrameTooLongErrors + 1 - &s->RxOctetsOK);
465 *data++ = s->TxPauseFrames; 466 memcpy(data, &s->RxOctetsOK, len);
466 *data++ = s->TxFramesWithDeferredXmissions; 467 data += len;
467 *data++ = s->TxLateCollisions;
468 *data++ = s->TxTotalCollisions;
469 *data++ = s->TxFramesAbortedDueToXSCollisions;
470 *data++ = s->TxUnderrun;
471 *data++ = s->TxLengthErrors;
472 *data++ = s->TxInternalMACXmitError;
473 *data++ = s->TxFramesWithExcessiveDeferral;
474 *data++ = s->TxFCSErrors;
475
476 *data++ = s->RxOctetsOK;
477 *data++ = s->RxOctetsBad;
478 *data++ = s->RxUnicastFramesOK;
479 *data++ = s->RxMulticastFramesOK;
480 *data++ = s->RxBroadcastFramesOK;
481 *data++ = s->RxPauseFrames;
482 *data++ = s->RxFCSErrors;
483 *data++ = s->RxAlignErrors;
484 *data++ = s->RxSymbolErrors;
485 *data++ = s->RxDataErrors;
486 *data++ = s->RxSequenceErrors;
487 *data++ = s->RxRuntErrors;
488 *data++ = s->RxJabberErrors;
489 *data++ = s->RxInternalMACRcvError;
490 *data++ = s->RxInRangeLengthErrors;
491 *data++ = s->RxOutOfRangeLengthField;
492 *data++ = s->RxFrameTooLongErrors;
493 468
494 t1_sge_get_port_stats(adapter->sge, dev->if_port, &ss); 469 t1_sge_get_port_stats(adapter->sge, dev->if_port, &ss);
495 *data++ = ss.rx_packets; 470 memcpy(data, &ss, sizeof(ss));
496 *data++ = ss.rx_cso_good; 471 data += sizeof(ss);
497 *data++ = ss.tx_packets;
498 *data++ = ss.tx_cso;
499 *data++ = ss.tx_tso;
500 *data++ = ss.vlan_xtract;
501 *data++ = ss.vlan_insert;
502 472
503 t = t1_sge_get_intr_counts(adapter->sge); 473 t = t1_sge_get_intr_counts(adapter->sge);
504 *data++ = t->rx_drops; 474 *data++ = t->rx_drops;
diff --git a/drivers/net/chelsio/ixf1010.c b/drivers/net/chelsio/ixf1010.c
index c40a88d18cc4..10b2a9a19006 100644
--- a/drivers/net/chelsio/ixf1010.c
+++ b/drivers/net/chelsio/ixf1010.c
@@ -145,48 +145,61 @@ static void disable_port(struct cmac *mac)
145 t1_tpi_write(mac->adapter, REG_PORT_ENABLE, val); 145 t1_tpi_write(mac->adapter, REG_PORT_ENABLE, val);
146} 146}
147 147
148#define RMON_UPDATE(mac, name, stat_name) \
149 t1_tpi_read((mac)->adapter, MACREG(mac, REG_##name), &val); \
150 (mac)->stats.stat_name += val;
151
152/* 148/*
153 * Read the current values of the RMON counters and add them to the cumulative 149 * Read the current values of the RMON counters and add them to the cumulative
154 * port statistics. The HW RMON counters are cleared by this operation. 150 * port statistics. The HW RMON counters are cleared by this operation.
155 */ 151 */
156static void port_stats_update(struct cmac *mac) 152static void port_stats_update(struct cmac *mac)
157{ 153{
158 u32 val; 154 static struct {
155 unsigned int reg;
156 unsigned int offset;
157 } hw_stats[] = {
158
159#define HW_STAT(name, stat_name) \
160 { REG_##name, \
161 (&((struct cmac_statistics *)NULL)->stat_name) - (u64 *)NULL }
162
163 /* Rx stats */
164 HW_STAT(RxOctetsTotalOK, RxOctetsOK),
165 HW_STAT(RxOctetsBad, RxOctetsBad),
166 HW_STAT(RxUCPkts, RxUnicastFramesOK),
167 HW_STAT(RxMCPkts, RxMulticastFramesOK),
168 HW_STAT(RxBCPkts, RxBroadcastFramesOK),
169 HW_STAT(RxJumboPkts, RxJumboFramesOK),
170 HW_STAT(RxFCSErrors, RxFCSErrors),
171 HW_STAT(RxAlignErrors, RxAlignErrors),
172 HW_STAT(RxLongErrors, RxFrameTooLongErrors),
173 HW_STAT(RxVeryLongErrors, RxFrameTooLongErrors),
174 HW_STAT(RxPauseMacControlCounter, RxPauseFrames),
175 HW_STAT(RxDataErrors, RxDataErrors),
176 HW_STAT(RxJabberErrors, RxJabberErrors),
177 HW_STAT(RxRuntErrors, RxRuntErrors),
178 HW_STAT(RxShortErrors, RxRuntErrors),
179 HW_STAT(RxSequenceErrors, RxSequenceErrors),
180 HW_STAT(RxSymbolErrors, RxSymbolErrors),
181
182 /* Tx stats (skip collision stats as we are full-duplex only) */
183 HW_STAT(TxOctetsTotalOK, TxOctetsOK),
184 HW_STAT(TxOctetsBad, TxOctetsBad),
185 HW_STAT(TxUCPkts, TxUnicastFramesOK),
186 HW_STAT(TxMCPkts, TxMulticastFramesOK),
187 HW_STAT(TxBCPkts, TxBroadcastFramesOK),
188 HW_STAT(TxJumboPkts, TxJumboFramesOK),
189 HW_STAT(TxPauseFrames, TxPauseFrames),
190 HW_STAT(TxExcessiveLengthDrop, TxLengthErrors),
191 HW_STAT(TxUnderrun, TxUnderrun),
192 HW_STAT(TxCRCErrors, TxFCSErrors)
193 }, *p = hw_stats;
194 u64 *stats = (u64 *) &mac->stats;
195 unsigned int i;
196
197 for (i = 0; i < ARRAY_SIZE(hw_stats); i++) {
198 u32 val;
159 199
160 /* Rx stats */ 200 t1_tpi_read(mac->adapter, MACREG(mac, p->reg), &val);
161 RMON_UPDATE(mac, RxOctetsTotalOK, RxOctetsOK); 201 stats[p->offset] += val;
162 RMON_UPDATE(mac, RxOctetsBad, RxOctetsBad); 202 }
163 RMON_UPDATE(mac, RxUCPkts, RxUnicastFramesOK);
164 RMON_UPDATE(mac, RxMCPkts, RxMulticastFramesOK);
165 RMON_UPDATE(mac, RxBCPkts, RxBroadcastFramesOK);
166 RMON_UPDATE(mac, RxJumboPkts, RxJumboFramesOK);
167 RMON_UPDATE(mac, RxFCSErrors, RxFCSErrors);
168 RMON_UPDATE(mac, RxAlignErrors, RxAlignErrors);
169 RMON_UPDATE(mac, RxLongErrors, RxFrameTooLongErrors);
170 RMON_UPDATE(mac, RxVeryLongErrors, RxFrameTooLongErrors);
171 RMON_UPDATE(mac, RxPauseMacControlCounter, RxPauseFrames);
172 RMON_UPDATE(mac, RxDataErrors, RxDataErrors);
173 RMON_UPDATE(mac, RxJabberErrors, RxJabberErrors);
174 RMON_UPDATE(mac, RxRuntErrors, RxRuntErrors);
175 RMON_UPDATE(mac, RxShortErrors, RxRuntErrors);
176 RMON_UPDATE(mac, RxSequenceErrors, RxSequenceErrors);
177 RMON_UPDATE(mac, RxSymbolErrors, RxSymbolErrors);
178
179 /* Tx stats (skip collision stats as we are full-duplex only) */
180 RMON_UPDATE(mac, TxOctetsTotalOK, TxOctetsOK);
181 RMON_UPDATE(mac, TxOctetsBad, TxOctetsBad);
182 RMON_UPDATE(mac, TxUCPkts, TxUnicastFramesOK);
183 RMON_UPDATE(mac, TxMCPkts, TxMulticastFramesOK);
184 RMON_UPDATE(mac, TxBCPkts, TxBroadcastFramesOK);
185 RMON_UPDATE(mac, TxJumboPkts, TxJumboFramesOK);
186 RMON_UPDATE(mac, TxPauseFrames, TxPauseFrames);
187 RMON_UPDATE(mac, TxExcessiveLengthDrop, TxLengthErrors);
188 RMON_UPDATE(mac, TxUnderrun, TxUnderrun);
189 RMON_UPDATE(mac, TxCRCErrors, TxFCSErrors);
190} 203}
191 204
192/* No-op interrupt operation as this MAC does not support interrupts */ 205/* No-op interrupt operation as this MAC does not support interrupts */
@@ -390,6 +403,10 @@ static int mac_disable(struct cmac *mac, int which)
390 return 0; 403 return 0;
391} 404}
392 405
406#define RMON_UPDATE(mac, name, stat_name) \
407 t1_tpi_read((mac)->adapter, MACREG(mac, REG_##name), &val); \
408 (mac)->stats.stat_name += val;
409
393/* 410/*
394 * This function is called periodically to accumulate the current values of the 411 * This function is called periodically to accumulate the current values of the
395 * RMON counters into the port statistics. Since the counters are only 32 bits 412 * RMON counters into the port statistics. Since the counters are only 32 bits
diff --git a/drivers/net/chelsio/pm3393.c b/drivers/net/chelsio/pm3393.c
index 76a7ca9e0947..69129edeefd6 100644
--- a/drivers/net/chelsio/pm3393.c
+++ b/drivers/net/chelsio/pm3393.c
@@ -446,17 +446,51 @@ static void pm3393_rmon_update(struct adapter *adapter, u32 offs, u64 *val,
446 *val += 1ull << 40; 446 *val += 1ull << 40;
447} 447}
448 448
449#define RMON_UPDATE(mac, name, stat_name) \
450 pm3393_rmon_update((mac)->adapter, OFFSET(name), \
451 &(mac)->stats.stat_name, \
452 (ro &((name - SUNI1x10GEXP_REG_MSTAT_COUNTER_0_LOW) >> 2)))
453
454
455static const struct cmac_statistics *pm3393_update_statistics(struct cmac *mac, 449static const struct cmac_statistics *pm3393_update_statistics(struct cmac *mac,
456 int flag) 450 int flag)
457{ 451{
452 static struct {
453 unsigned int reg;
454 unsigned int offset;
455 } hw_stats [] = {
456
457#define HW_STAT(name, stat_name) \
458 { name, (&((struct cmac_statistics *)NULL)->stat_name) - (u64 *)NULL }
459
460 /* Rx stats */
461 HW_STAT(RxOctetsReceivedOK, RxOctetsOK),
462 HW_STAT(RxUnicastFramesReceivedOK, RxUnicastFramesOK),
463 HW_STAT(RxMulticastFramesReceivedOK, RxMulticastFramesOK),
464 HW_STAT(RxBroadcastFramesReceivedOK, RxBroadcastFramesOK),
465 HW_STAT(RxPAUSEMACCtrlFramesReceived, RxPauseFrames),
466 HW_STAT(RxFrameCheckSequenceErrors, RxFCSErrors),
467 HW_STAT(RxFramesLostDueToInternalMACErrors,
468 RxInternalMACRcvError),
469 HW_STAT(RxSymbolErrors, RxSymbolErrors),
470 HW_STAT(RxInRangeLengthErrors, RxInRangeLengthErrors),
471 HW_STAT(RxFramesTooLongErrors , RxFrameTooLongErrors),
472 HW_STAT(RxJabbers, RxJabberErrors),
473 HW_STAT(RxFragments, RxRuntErrors),
474 HW_STAT(RxUndersizedFrames, RxRuntErrors),
475 HW_STAT(RxJumboFramesReceivedOK, RxJumboFramesOK),
476 HW_STAT(RxJumboOctetsReceivedOK, RxJumboOctetsOK),
477
478 /* Tx stats */
479 HW_STAT(TxOctetsTransmittedOK, TxOctetsOK),
480 HW_STAT(TxFramesLostDueToInternalMACTransmissionError,
481 TxInternalMACXmitError),
482 HW_STAT(TxTransmitSystemError, TxFCSErrors),
483 HW_STAT(TxUnicastFramesTransmittedOK, TxUnicastFramesOK),
484 HW_STAT(TxMulticastFramesTransmittedOK, TxMulticastFramesOK),
485 HW_STAT(TxBroadcastFramesTransmittedOK, TxBroadcastFramesOK),
486 HW_STAT(TxPAUSEMACCtrlFramesTransmitted, TxPauseFrames),
487 HW_STAT(TxJumboFramesReceivedOK, TxJumboFramesOK),
488 HW_STAT(TxJumboOctetsReceivedOK, TxJumboOctetsOK)
489 }, *p = hw_stats;
458 u64 ro; 490 u64 ro;
459 u32 val0, val1, val2, val3; 491 u32 val0, val1, val2, val3;
492 u64 *stats = (u64 *) &mac->stats;
493 unsigned int i;
460 494
461 /* Snap the counters */ 495 /* Snap the counters */
462 pmwrite(mac, SUNI1x10GEXP_REG_MSTAT_CONTROL, 496 pmwrite(mac, SUNI1x10GEXP_REG_MSTAT_CONTROL,
@@ -470,35 +504,14 @@ static const struct cmac_statistics *pm3393_update_statistics(struct cmac *mac,
470 ro = ((u64)val0 & 0xffff) | (((u64)val1 & 0xffff) << 16) | 504 ro = ((u64)val0 & 0xffff) | (((u64)val1 & 0xffff) << 16) |
471 (((u64)val2 & 0xffff) << 32) | (((u64)val3 & 0xffff) << 48); 505 (((u64)val2 & 0xffff) << 32) | (((u64)val3 & 0xffff) << 48);
472 506
473 /* Rx stats */ 507 for (i = 0; i < ARRAY_SIZE(hw_stats); i++) {
474 RMON_UPDATE(mac, RxOctetsReceivedOK, RxOctetsOK); 508 unsigned reg = p->reg - SUNI1x10GEXP_REG_MSTAT_COUNTER_0_LOW;
475 RMON_UPDATE(mac, RxUnicastFramesReceivedOK, RxUnicastFramesOK); 509
476 RMON_UPDATE(mac, RxMulticastFramesReceivedOK, RxMulticastFramesOK); 510 pm3393_rmon_update((mac)->adapter, OFFSET(p->reg),
477 RMON_UPDATE(mac, RxBroadcastFramesReceivedOK, RxBroadcastFramesOK); 511 stats + p->offset, ro & (reg >> 2));
478 RMON_UPDATE(mac, RxPAUSEMACCtrlFramesReceived, RxPauseFrames); 512 }
479 RMON_UPDATE(mac, RxFrameCheckSequenceErrors, RxFCSErrors); 513
480 RMON_UPDATE(mac, RxFramesLostDueToInternalMACErrors, 514
481 RxInternalMACRcvError);
482 RMON_UPDATE(mac, RxSymbolErrors, RxSymbolErrors);
483 RMON_UPDATE(mac, RxInRangeLengthErrors, RxInRangeLengthErrors);
484 RMON_UPDATE(mac, RxFramesTooLongErrors , RxFrameTooLongErrors);
485 RMON_UPDATE(mac, RxJabbers, RxJabberErrors);
486 RMON_UPDATE(mac, RxFragments, RxRuntErrors);
487 RMON_UPDATE(mac, RxUndersizedFrames, RxRuntErrors);
488 RMON_UPDATE(mac, RxJumboFramesReceivedOK, RxJumboFramesOK);
489 RMON_UPDATE(mac, RxJumboOctetsReceivedOK, RxJumboOctetsOK);
490
491 /* Tx stats */
492 RMON_UPDATE(mac, TxOctetsTransmittedOK, TxOctetsOK);
493 RMON_UPDATE(mac, TxFramesLostDueToInternalMACTransmissionError,
494 TxInternalMACXmitError);
495 RMON_UPDATE(mac, TxTransmitSystemError, TxFCSErrors);
496 RMON_UPDATE(mac, TxUnicastFramesTransmittedOK, TxUnicastFramesOK);
497 RMON_UPDATE(mac, TxMulticastFramesTransmittedOK, TxMulticastFramesOK);
498 RMON_UPDATE(mac, TxBroadcastFramesTransmittedOK, TxBroadcastFramesOK);
499 RMON_UPDATE(mac, TxPAUSEMACCtrlFramesTransmitted, TxPauseFrames);
500 RMON_UPDATE(mac, TxJumboFramesReceivedOK, TxJumboFramesOK);
501 RMON_UPDATE(mac, TxJumboOctetsReceivedOK, TxJumboOctetsOK);
502 515
503 return &mac->stats; 516 return &mac->stats;
504} 517}
diff --git a/drivers/net/chelsio/vsc7326.c b/drivers/net/chelsio/vsc7326.c
index 31a67f522597..534ffa0f616e 100644
--- a/drivers/net/chelsio/vsc7326.c
+++ b/drivers/net/chelsio/vsc7326.c
@@ -589,40 +589,46 @@ static void rmon_update(struct cmac *mac, unsigned int addr, u64 *stat)
589 589
590static void port_stats_update(struct cmac *mac) 590static void port_stats_update(struct cmac *mac)
591{ 591{
592 int port = mac->instance->index; 592 struct {
593 unsigned int reg;
594 unsigned int offset;
595 } hw_stats[] = {
596
597#define HW_STAT(reg, stat_name) \
598 { reg, (&((struct cmac_statistics *)NULL)->stat_name) - (u64 *)NULL }
599
600 /* Rx stats */
601 HW_STAT(RxUnicast, RxUnicastFramesOK),
602 HW_STAT(RxMulticast, RxMulticastFramesOK),
603 HW_STAT(RxBroadcast, RxBroadcastFramesOK),
604 HW_STAT(Crc, RxFCSErrors),
605 HW_STAT(RxAlignment, RxAlignErrors),
606 HW_STAT(RxOversize, RxFrameTooLongErrors),
607 HW_STAT(RxPause, RxPauseFrames),
608 HW_STAT(RxJabbers, RxJabberErrors),
609 HW_STAT(RxFragments, RxRuntErrors),
610 HW_STAT(RxUndersize, RxRuntErrors),
611 HW_STAT(RxSymbolCarrier, RxSymbolErrors),
612 HW_STAT(RxSize1519ToMax, RxJumboFramesOK),
613
614 /* Tx stats (skip collision stats as we are full-duplex only) */
615 HW_STAT(TxUnicast, TxUnicastFramesOK),
616 HW_STAT(TxMulticast, TxMulticastFramesOK),
617 HW_STAT(TxBroadcast, TxBroadcastFramesOK),
618 HW_STAT(TxPause, TxPauseFrames),
619 HW_STAT(TxUnderrun, TxUnderrun),
620 HW_STAT(TxSize1519ToMax, TxJumboFramesOK),
621 }, *p = hw_stats;
622 unsigned int port = mac->instance->index;
623 u64 *stats = (u64 *)&mac->stats;
624 unsigned int i;
625
626 for (i = 0; i < ARRAY_SIZE(hw_stats); i++)
627 rmon_update(mac, CRA(0x4, port, p->reg), stats + p->offset);
593 628
594 /* Rx stats */ 629 rmon_update(mac, REG_TX_OK_BYTES(port), &mac->stats.TxOctetsOK);
595 rmon_update(mac, REG_RX_OK_BYTES(port), &mac->stats.RxOctetsOK); 630 rmon_update(mac, REG_RX_OK_BYTES(port), &mac->stats.RxOctetsOK);
596 rmon_update(mac, REG_RX_BAD_BYTES(port), &mac->stats.RxOctetsBad); 631 rmon_update(mac, REG_RX_BAD_BYTES(port), &mac->stats.RxOctetsBad);
597 rmon_update(mac, REG_RX_UNICAST(port), &mac->stats.RxUnicastFramesOK);
598 rmon_update(mac, REG_RX_MULTICAST(port),
599 &mac->stats.RxMulticastFramesOK);
600 rmon_update(mac, REG_RX_BROADCAST(port),
601 &mac->stats.RxBroadcastFramesOK);
602 rmon_update(mac, REG_CRC(port), &mac->stats.RxFCSErrors);
603 rmon_update(mac, REG_RX_ALIGNMENT(port), &mac->stats.RxAlignErrors);
604 rmon_update(mac, REG_RX_OVERSIZE(port),
605 &mac->stats.RxFrameTooLongErrors);
606 rmon_update(mac, REG_RX_PAUSE(port), &mac->stats.RxPauseFrames);
607 rmon_update(mac, REG_RX_JABBERS(port), &mac->stats.RxJabberErrors);
608 rmon_update(mac, REG_RX_FRAGMENTS(port), &mac->stats.RxRuntErrors);
609 rmon_update(mac, REG_RX_UNDERSIZE(port), &mac->stats.RxRuntErrors);
610 rmon_update(mac, REG_RX_SYMBOL_CARRIER(port),
611 &mac->stats.RxSymbolErrors);
612 rmon_update(mac, REG_RX_SIZE_1519_TO_MAX(port),
613 &mac->stats.RxJumboFramesOK);
614
615 /* Tx stats (skip collision stats as we are full-duplex only) */
616 rmon_update(mac, REG_TX_OK_BYTES(port), &mac->stats.TxOctetsOK);
617 rmon_update(mac, REG_TX_UNICAST(port), &mac->stats.TxUnicastFramesOK);
618 rmon_update(mac, REG_TX_MULTICAST(port),
619 &mac->stats.TxMulticastFramesOK);
620 rmon_update(mac, REG_TX_BROADCAST(port),
621 &mac->stats.TxBroadcastFramesOK);
622 rmon_update(mac, REG_TX_PAUSE(port), &mac->stats.TxPauseFrames);
623 rmon_update(mac, REG_TX_UNDERRUN(port), &mac->stats.TxUnderrun);
624 rmon_update(mac, REG_TX_SIZE_1519_TO_MAX(port),
625 &mac->stats.TxJumboFramesOK);
626} 632}
627 633
628/* 634/*
diff --git a/drivers/net/chelsio/vsc7326_reg.h b/drivers/net/chelsio/vsc7326_reg.h
index 491bcf75c4fb..479edbcabe68 100644
--- a/drivers/net/chelsio/vsc7326_reg.h
+++ b/drivers/net/chelsio/vsc7326_reg.h
@@ -192,73 +192,84 @@
192#define REG_HDX(pn) CRA(0x1,pn,0x19) /* Half-duplex config */ 192#define REG_HDX(pn) CRA(0x1,pn,0x19) /* Half-duplex config */
193 193
194/* Statistics */ 194/* Statistics */
195/* CRA(0x4,pn,reg) */
196/* reg below */
195/* pn = port number, 0-a, a = 10GbE */ 197/* pn = port number, 0-a, a = 10GbE */
196#define REG_RX_IN_BYTES(pn) CRA(0x4,pn,0x00) /* # Rx in octets */
197#define REG_RX_SYMBOL_CARRIER(pn) CRA(0x4,pn,0x01) /* Frames w/ symbol errors */
198#define REG_RX_PAUSE(pn) CRA(0x4,pn,0x02) /* # pause frames received */
199#define REG_RX_UNSUP_OPCODE(pn) CRA(0x4,pn,0x03) /* # control frames with unsupported opcode */
200#define REG_RX_OK_BYTES(pn) CRA(0x4,pn,0x04) /* # octets in good frames */
201#define REG_RX_BAD_BYTES(pn) CRA(0x4,pn,0x05) /* # octets in bad frames */
202#define REG_RX_UNICAST(pn) CRA(0x4,pn,0x06) /* # good unicast frames */
203#define REG_RX_MULTICAST(pn) CRA(0x4,pn,0x07) /* # good multicast frames */
204#define REG_RX_BROADCAST(pn) CRA(0x4,pn,0x08) /* # good broadcast frames */
205#define REG_CRC(pn) CRA(0x4,pn,0x09) /* # frames w/ bad CRC only */
206#define REG_RX_ALIGNMENT(pn) CRA(0x4,pn,0x0a) /* # frames w/ alignment err */
207#define REG_RX_UNDERSIZE(pn) CRA(0x4,pn,0x0b) /* # frames undersize */
208#define REG_RX_FRAGMENTS(pn) CRA(0x4,pn,0x0c) /* # frames undersize w/ crc err */
209#define REG_RX_IN_RANGE_LENGTH_ERROR(pn) CRA(0x4,pn,0x0d) /* # frames with length error */
210#define REG_RX_OUT_OF_RANGE_ERROR(pn) CRA(0x4,pn,0x0e) /* # frames with illegal length field */
211#define REG_RX_OVERSIZE(pn) CRA(0x4,pn,0x0f) /* # frames oversize */
212#define REG_RX_JABBERS(pn) CRA(0x4,pn,0x10) /* # frames oversize w/ crc err */
213#define REG_RX_SIZE_64(pn) CRA(0x4,pn,0x11) /* # frames 64 octets long */
214#define REG_RX_SIZE_65_TO_127(pn) CRA(0x4,pn,0x12) /* # frames 65-127 octets */
215#define REG_RX_SIZE_128_TO_255(pn) CRA(0x4,pn,0x13) /* # frames 128-255 */
216#define REG_RX_SIZE_256_TO_511(pn) CRA(0x4,pn,0x14) /* # frames 256-511 */
217#define REG_RX_SIZE_512_TO_1023(pn) CRA(0x4,pn,0x15) /* # frames 512-1023 */
218#define REG_RX_SIZE_1024_TO_1518(pn) CRA(0x4,pn,0x16) /* # frames 1024-1518 */
219#define REG_RX_SIZE_1519_TO_MAX(pn) CRA(0x4,pn,0x17) /* # frames 1519-max */
220 198
221#define REG_TX_OUT_BYTES(pn) CRA(0x4,pn,0x18) /* # octets tx */ 199enum {
222#define REG_TX_PAUSE(pn) CRA(0x4,pn,0x19) /* # pause frames sent */ 200 RxInBytes = 0x00, // # Rx in octets
223#define REG_TX_OK_BYTES(pn) CRA(0x4,pn,0x1a) /* # octets tx OK */ 201 RxSymbolCarrier = 0x01, // Frames w/ symbol errors
224#define REG_TX_UNICAST(pn) CRA(0x4,pn,0x1b) /* # frames unicast */ 202 RxPause = 0x02, // # pause frames received
225#define REG_TX_MULTICAST(pn) CRA(0x4,pn,0x1c) /* # frames multicast */ 203 RxUnsupOpcode = 0x03, // # control frames with unsupported opcode
226#define REG_TX_BROADCAST(pn) CRA(0x4,pn,0x1d) /* # frames broadcast */ 204 RxOkBytes = 0x04, // # octets in good frames
227#define REG_TX_MULTIPLE_COLL(pn) CRA(0x4,pn,0x1e) /* # frames tx after multiple collisions */ 205 RxBadBytes = 0x05, // # octets in bad frames
228#define REG_TX_LATE_COLL(pn) CRA(0x4,pn,0x1f) /* # late collisions detected */ 206 RxUnicast = 0x06, // # good unicast frames
229#define REG_TX_XCOLL(pn) CRA(0x4,pn,0x20) /* # frames lost, excessive collisions */ 207 RxMulticast = 0x07, // # good multicast frames
230#define REG_TX_DEFER(pn) CRA(0x4,pn,0x21) /* # frames deferred on first tx attempt */ 208 RxBroadcast = 0x08, // # good broadcast frames
231#define REG_TX_XDEFER(pn) CRA(0x4,pn,0x22) /* # frames excessively deferred */ 209 Crc = 0x09, // # frames w/ bad CRC only
232#define REG_TX_CSENSE(pn) CRA(0x4,pn,0x23) /* carrier sense errors at frame end */ 210 RxAlignment = 0x0a, // # frames w/ alignment err
233#define REG_TX_SIZE_64(pn) CRA(0x4,pn,0x24) /* # frames 64 octets long */ 211 RxUndersize = 0x0b, // # frames undersize
234#define REG_TX_SIZE_65_TO_127(pn) CRA(0x4,pn,0x25) /* # frames 65-127 octets */ 212 RxFragments = 0x0c, // # frames undersize w/ crc err
235#define REG_TX_SIZE_128_TO_255(pn) CRA(0x4,pn,0x26) /* # frames 128-255 */ 213 RxInRangeLengthError = 0x0d, // # frames with length error
236#define REG_TX_SIZE_256_TO_511(pn) CRA(0x4,pn,0x27) /* # frames 256-511 */ 214 RxOutOfRangeError = 0x0e, // # frames with illegal length field
237#define REG_TX_SIZE_512_TO_1023(pn) CRA(0x4,pn,0x28) /* # frames 512-1023 */ 215 RxOversize = 0x0f, // # frames oversize
238#define REG_TX_SIZE_1024_TO_1518(pn) CRA(0x4,pn,0x29) /* # frames 1024-1518 */ 216 RxJabbers = 0x10, // # frames oversize w/ crc err
239#define REG_TX_SIZE_1519_TO_MAX(pn) CRA(0x4,pn,0x2a) /* # frames 1519-max */ 217 RxSize64 = 0x11, // # frames 64 octets long
240#define REG_TX_SINGLE_COLL(pn) CRA(0x4,pn,0x2b) /* # frames tx after single collision */ 218 RxSize65To127 = 0x12, // # frames 65-127 octets
241#define REG_TX_BACKOFF2(pn) CRA(0x4,pn,0x2c) /* # frames tx ok after 2 backoffs/collisions */ 219 RxSize128To255 = 0x13, // # frames 128-255
242#define REG_TX_BACKOFF3(pn) CRA(0x4,pn,0x2d) /* after 3 backoffs/collisions */ 220 RxSize256To511 = 0x14, // # frames 256-511
243#define REG_TX_BACKOFF4(pn) CRA(0x4,pn,0x2e) /* after 4 */ 221 RxSize512To1023 = 0x15, // # frames 512-1023
244#define REG_TX_BACKOFF5(pn) CRA(0x4,pn,0x2f) /* after 5 */ 222 RxSize1024To1518 = 0x16, // # frames 1024-1518
245#define REG_TX_BACKOFF6(pn) CRA(0x4,pn,0x30) /* after 6 */ 223 RxSize1519ToMax = 0x17, // # frames 1519-max
246#define REG_TX_BACKOFF7(pn) CRA(0x4,pn,0x31) /* after 7 */
247#define REG_TX_BACKOFF8(pn) CRA(0x4,pn,0x32) /* after 8 */
248#define REG_TX_BACKOFF9(pn) CRA(0x4,pn,0x33) /* after 9 */
249#define REG_TX_BACKOFF10(pn) CRA(0x4,pn,0x34) /* after 10 */
250#define REG_TX_BACKOFF11(pn) CRA(0x4,pn,0x35) /* after 11 */
251#define REG_TX_BACKOFF12(pn) CRA(0x4,pn,0x36) /* after 12 */
252#define REG_TX_BACKOFF13(pn) CRA(0x4,pn,0x37) /* after 13 */
253#define REG_TX_BACKOFF14(pn) CRA(0x4,pn,0x38) /* after 14 */
254#define REG_TX_BACKOFF15(pn) CRA(0x4,pn,0x39) /* after 15 */
255#define REG_TX_UNDERRUN(pn) CRA(0x4,pn,0x3a) /* # frames dropped from underrun */
256#define REG_RX_XGMII_PROT_ERR CRA(0x4,0xa,0x3b) /* # protocol errors detected on XGMII interface */
257#define REG_RX_IPG_SHRINK(pn) CRA(0x4,pn,0x3c) /* # of IPG shrinks detected */
258 224
259#define REG_STAT_STICKY1G(pn) CRA(0x4,pn,0x3e) /* tri-speed sticky bits */ 225 TxOutBytes = 0x18, // # octets tx
260#define REG_STAT_STICKY10G CRA(0x4,0xa,0x3e) /* 10GbE sticky bits */ 226 TxPause = 0x19, // # pause frames sent
261#define REG_STAT_INIT(pn) CRA(0x4,pn,0x3f) /* Clear all statistics */ 227 TxOkBytes = 0x1a, // # octets tx OK
228 TxUnicast = 0x1b, // # frames unicast
229 TxMulticast = 0x1c, // # frames multicast
230 TxBroadcast = 0x1d, // # frames broadcast
231 TxMultipleColl = 0x1e, // # frames tx after multiple collisions
232 TxLateColl = 0x1f, // # late collisions detected
233 TxXcoll = 0x20, // # frames lost, excessive collisions
234 TxDefer = 0x21, // # frames deferred on first tx attempt
235 TxXdefer = 0x22, // # frames excessively deferred
236 TxCsense = 0x23, // carrier sense errors at frame end
237 TxSize64 = 0x24, // # frames 64 octets long
238 TxSize65To127 = 0x25, // # frames 65-127 octets
239 TxSize128To255 = 0x26, // # frames 128-255
240 TxSize256To511 = 0x27, // # frames 256-511
241 TxSize512To1023 = 0x28, // # frames 512-1023
242 TxSize1024To1518 = 0x29, // # frames 1024-1518
243 TxSize1519ToMax = 0x2a, // # frames 1519-max
244 TxSingleColl = 0x2b, // # frames tx after single collision
245 TxBackoff2 = 0x2c, // # frames tx ok after 2 backoffs/collisions
246 TxBackoff3 = 0x2d, // after 3 backoffs/collisions
247 TxBackoff4 = 0x2e, // after 4
248 TxBackoff5 = 0x2f, // after 5
249 TxBackoff6 = 0x30, // after 6
250 TxBackoff7 = 0x31, // after 7
251 TxBackoff8 = 0x32, // after 8
252 TxBackoff9 = 0x33, // after 9
253 TxBackoff10 = 0x34, // after 10
254 TxBackoff11 = 0x35, // after 11
255 TxBackoff12 = 0x36, // after 12
256 TxBackoff13 = 0x37, // after 13
257 TxBackoff14 = 0x38, // after 14
258 TxBackoff15 = 0x39, // after 15
259 TxUnderrun = 0x3a, // # frames dropped from underrun
260 // Hole. See REG_RX_XGMII_PROT_ERR below.
261 RxIpgShrink = 0x3c, // # of IPG shrinks detected
262 // Duplicate. See REG_STAT_STICKY10G below.
263 StatSticky1G = 0x3e, // tri-speed sticky bits
264 StatInit = 0x3f // Clear all statistics
265};
266
267#define REG_RX_XGMII_PROT_ERR CRA(0x4,0xa,0x3b) /* # protocol errors detected on XGMII interface */
268#define REG_STAT_STICKY10G CRA(0x4,0xa,StatSticky1G) /* 10GbE sticky bits */
269
270#define REG_RX_OK_BYTES(pn) CRA(0x4,pn,RxOkBytes)
271#define REG_RX_BAD_BYTES(pn) CRA(0x4,pn,RxBadBytes)
272#define REG_TX_OK_BYTES(pn) CRA(0x4,pn,TxOkBytes)
262 273
263/* MII-Management Block registers */ 274/* MII-Management Block registers */
264/* These are for MII-M interface 0, which is the bidirectional LVTTL one. If 275/* These are for MII-M interface 0, which is the bidirectional LVTTL one. If
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-06 08:31:57 -0500