#include <sys/types.h>
#include <sys/sysctl.h>
#include <sys/ctype.h>
#include <linux/delay.h>
#include "bnxt.h"
#include "bnxt_hwrm.h"
#include "bnxt_sysctl.h"
DEFINE_MUTEX(tmp_mutex);
extern void bnxt_fw_reset(struct bnxt_softc *bp);
extern void bnxt_queue_sp_work(struct bnxt_softc *bp);
extern void
process_nq(struct bnxt_softc *softc, uint16_t nqid);
int
bnxt_init_sysctl_ctx(struct bnxt_softc *softc)
{
struct sysctl_ctx_list *ctx;
sysctl_ctx_init(&softc->hw_stats);
ctx = device_get_sysctl_ctx(softc->dev);
softc->hw_stats_oid = SYSCTL_ADD_NODE(ctx,
SYSCTL_CHILDREN(device_get_sysctl_tree(softc->dev)), OID_AUTO,
"hwstats", CTLFLAG_RD | CTLFLAG_MPSAFE, 0, "hardware statistics");
if (!softc->hw_stats_oid) {
sysctl_ctx_free(&softc->hw_stats);
return ENOMEM;
}
sysctl_ctx_init(&softc->ver_info->ver_ctx);
ctx = device_get_sysctl_ctx(softc->dev);
softc->ver_info->ver_oid = SYSCTL_ADD_NODE(ctx,
SYSCTL_CHILDREN(device_get_sysctl_tree(softc->dev)), OID_AUTO,
"ver", CTLFLAG_RD | CTLFLAG_MPSAFE, 0,
"hardware/firmware version information");
if (!softc->ver_info->ver_oid) {
sysctl_ctx_free(&softc->ver_info->ver_ctx);
return ENOMEM;
}
if (BNXT_PF(softc)) {
sysctl_ctx_init(&softc->nvm_info->nvm_ctx);
ctx = device_get_sysctl_ctx(softc->dev);
softc->nvm_info->nvm_oid = SYSCTL_ADD_NODE(ctx,
SYSCTL_CHILDREN(device_get_sysctl_tree(softc->dev)), OID_AUTO,
"nvram", CTLFLAG_RD | CTLFLAG_MPSAFE, 0,
"nvram information");
if (!softc->nvm_info->nvm_oid) {
sysctl_ctx_free(&softc->nvm_info->nvm_ctx);
return ENOMEM;
}
}
sysctl_ctx_init(&softc->hw_lro_ctx);
ctx = device_get_sysctl_ctx(softc->dev);
softc->hw_lro_oid = SYSCTL_ADD_NODE(ctx,
SYSCTL_CHILDREN(device_get_sysctl_tree(softc->dev)), OID_AUTO,
"hw_lro", CTLFLAG_RD | CTLFLAG_MPSAFE, 0, "hardware lro");
if (!softc->hw_lro_oid) {
sysctl_ctx_free(&softc->hw_lro_ctx);
return ENOMEM;
}
sysctl_ctx_init(&softc->flow_ctrl_ctx);
ctx = device_get_sysctl_ctx(softc->dev);
softc->flow_ctrl_oid = SYSCTL_ADD_NODE(ctx,
SYSCTL_CHILDREN(device_get_sysctl_tree(softc->dev)), OID_AUTO,
"fc", CTLFLAG_RD | CTLFLAG_MPSAFE, 0, "flow ctrl");
if (!softc->flow_ctrl_oid) {
sysctl_ctx_free(&softc->flow_ctrl_ctx);
return ENOMEM;
}
sysctl_ctx_init(&softc->dcb_ctx);
ctx = device_get_sysctl_ctx(softc->dev);
softc->dcb_oid = SYSCTL_ADD_NODE(ctx,
SYSCTL_CHILDREN(device_get_sysctl_tree(softc->dev)), OID_AUTO,
"dcb", CTLFLAG_RD | CTLFLAG_MPSAFE, 0, "Data Center Bridging");
if (!softc->dcb_oid) {
sysctl_ctx_free(&softc->dcb_ctx);
return ENOMEM;
}
return 0;
}
int
bnxt_free_sysctl_ctx(struct bnxt_softc *softc)
{
int orc;
int rc = 0;
if (softc->hw_stats_oid != NULL) {
orc = sysctl_ctx_free(&softc->hw_stats);
if (orc)
rc = orc;
else
softc->hw_stats_oid = NULL;
}
if (softc->ver_info->ver_oid != NULL) {
orc = sysctl_ctx_free(&softc->ver_info->ver_ctx);
if (orc)
rc = orc;
else
softc->ver_info->ver_oid = NULL;
}
if (BNXT_PF(softc) && softc->nvm_info->nvm_oid != NULL) {
orc = sysctl_ctx_free(&softc->nvm_info->nvm_ctx);
if (orc)
rc = orc;
else
softc->nvm_info->nvm_oid = NULL;
}
if (softc->hw_lro_oid != NULL) {
orc = sysctl_ctx_free(&softc->hw_lro_ctx);
if (orc)
rc = orc;
else
softc->hw_lro_oid = NULL;
}
if (softc->flow_ctrl_oid != NULL) {
orc = sysctl_ctx_free(&softc->flow_ctrl_ctx);
if (orc)
rc = orc;
else
softc->flow_ctrl_oid = NULL;
}
if (softc->dcb_oid != NULL) {
orc = sysctl_ctx_free(&softc->dcb_ctx);
if (orc)
rc = orc;
else
softc->dcb_oid = NULL;
}
return rc;
}
int
bnxt_create_tx_sysctls(struct bnxt_softc *softc, int txr)
{
struct sysctl_oid *oid;
struct ctx_hw_stats *tx_stats = (void *)softc->tx_stats[txr].idi_vaddr;
char name[32];
char desc[64];
sprintf(name, "txq%d", txr);
sprintf(desc, "transmit queue %d", txr);
oid = SYSCTL_ADD_NODE(&softc->hw_stats,
SYSCTL_CHILDREN(softc->hw_stats_oid), OID_AUTO, name,
CTLFLAG_RD | CTLFLAG_MPSAFE, 0, desc);
if (!oid)
return ENOMEM;
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"ucast_pkts", CTLFLAG_RD, &tx_stats->tx_ucast_pkts,
"unicast packets sent");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"mcast_pkts", CTLFLAG_RD, &tx_stats->tx_mcast_pkts,
"multicast packets sent");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"bcast_pkts", CTLFLAG_RD, &tx_stats->tx_bcast_pkts,
"broadcast packets sent");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"discard_pkts", CTLFLAG_RD,
&tx_stats->tx_discard_pkts, "discarded transmit packets");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"error_pkts", CTLFLAG_RD, &tx_stats->tx_error_pkts,
"Error transmit packets");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"ucast_bytes", CTLFLAG_RD, &tx_stats->tx_ucast_bytes,
"unicast bytes sent");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"mcast_bytes", CTLFLAG_RD, &tx_stats->tx_mcast_bytes,
"multicast bytes sent");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"bcast_bytes", CTLFLAG_RD, &tx_stats->tx_bcast_bytes,
"broadcast bytes sent");
return 0;
}
int
bnxt_create_port_stats_sysctls(struct bnxt_softc *softc)
{
struct sysctl_oid *oid;
char name[32];
char desc[64];
sprintf(name, "port_stats");
sprintf(desc, "Port Stats");
oid = SYSCTL_ADD_NODE(&softc->hw_stats,
SYSCTL_CHILDREN(softc->hw_stats_oid), OID_AUTO, name,
CTLFLAG_RD | CTLFLAG_MPSAFE, 0, desc);
if (!oid)
return ENOMEM;
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_64b_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_64b_frames, "Transmitted 64b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_65b_127b_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_65b_127b_frames,
"Transmitted 65b 127b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_128b_255b_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_128b_255b_frames,
"Transmitted 128b 255b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_256b_511b_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_256b_511b_frames,
"Transmitted 256b 511b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_512b_1023b_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_512b_1023b_frames,
"Transmitted 512b 1023b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_1024b_1518b_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_1024b_1518b_frames,
"Transmitted 1024b 1518b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_good_vlan_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_good_vlan_frames,
"Transmitted good vlan frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_1519b_2047b_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_1519b_2047b_frames,
"Transmitted 1519b 2047b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_2048b_4095b_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_2048b_4095b_frames,
"Transmitted 2048b 4095b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_4096b_9216b_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_4096b_9216b_frames,
"Transmitted 4096b 9216b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_9217b_16383b_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_9217b_16383b_frames,
"Transmitted 9217b 16383b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_good_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_good_frames, "Transmitted good frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_total_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_total_frames, "Transmitted total frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_ucast_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_ucast_frames, "Transmitted ucast frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_mcast_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_mcast_frames, "Transmitted mcast frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_bcast_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_bcast_frames, "Transmitted bcast frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_pause_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_pause_frames, "Transmitted pause frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_pfc_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_pfc_frames, "Transmitted pfc frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_jabber_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_jabber_frames, "Transmitted jabber frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_fcs_err_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_fcs_err_frames,
"Transmitted fcs err frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_err", CTLFLAG_RD,
&softc->tx_port_stats->tx_err, "Transmitted err");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_fifo_underruns", CTLFLAG_RD,
&softc->tx_port_stats->tx_fifo_underruns,
"Transmitted fifo underruns");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_pfc_ena_frames_pri0", CTLFLAG_RD,
&softc->tx_port_stats->tx_pfc_ena_frames_pri0,
"Transmitted pfc ena frames pri0");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_pfc_ena_frames_pri1", CTLFLAG_RD,
&softc->tx_port_stats->tx_pfc_ena_frames_pri1,
"Transmitted pfc ena frames pri1");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_pfc_ena_frames_pri2", CTLFLAG_RD,
&softc->tx_port_stats->tx_pfc_ena_frames_pri2,
"Transmitted pfc ena frames pri2");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_pfc_ena_frames_pri3", CTLFLAG_RD,
&softc->tx_port_stats->tx_pfc_ena_frames_pri3,
"Transmitted pfc ena frames pri3");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_pfc_ena_frames_pri4", CTLFLAG_RD,
&softc->tx_port_stats->tx_pfc_ena_frames_pri4,
"Transmitted pfc ena frames pri4");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_pfc_ena_frames_pri5", CTLFLAG_RD,
&softc->tx_port_stats->tx_pfc_ena_frames_pri5,
"Transmitted pfc ena frames pri5");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_pfc_ena_frames_pri6", CTLFLAG_RD,
&softc->tx_port_stats->tx_pfc_ena_frames_pri6,
"Transmitted pfc ena frames pri6");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_pfc_ena_frames_pri7", CTLFLAG_RD,
&softc->tx_port_stats->tx_pfc_ena_frames_pri7,
"Transmitted pfc ena frames pri7");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_eee_lpi_events", CTLFLAG_RD,
&softc->tx_port_stats->tx_eee_lpi_events,
"Transmitted eee lpi events");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_eee_lpi_duration", CTLFLAG_RD,
&softc->tx_port_stats->tx_eee_lpi_duration,
"Transmitted eee lpi duration");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_llfc_logical_msgs", CTLFLAG_RD,
&softc->tx_port_stats->tx_llfc_logical_msgs,
"Transmitted llfc logical msgs");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_hcfc_msgs", CTLFLAG_RD,
&softc->tx_port_stats->tx_hcfc_msgs, "Transmitted hcfc msgs");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_total_collisions", CTLFLAG_RD,
&softc->tx_port_stats->tx_total_collisions,
"Transmitted total collisions");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_bytes", CTLFLAG_RD,
&softc->tx_port_stats->tx_bytes, "Transmitted bytes");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_xthol_frames", CTLFLAG_RD,
&softc->tx_port_stats->tx_xthol_frames, "Transmitted xthol frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_stat_discard", CTLFLAG_RD,
&softc->tx_port_stats->tx_stat_discard, "Transmitted stat discard");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_stat_error", CTLFLAG_RD,
&softc->tx_port_stats->tx_stat_error, "Transmitted stat error");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_64b_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_64b_frames, "Received 64b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_65b_127b_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_65b_127b_frames, "Received 65b 127b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_128b_255b_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_128b_255b_frames,
"Received 128b 255b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_256b_511b_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_256b_511b_frames,
"Received 256b 511b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_512b_1023b_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_512b_1023b_frames,
"Received 512b 1023b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_1024b_1518b_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_1024b_1518b_frames,
"Received 1024b 1518 frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_good_vlan_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_good_vlan_frames,
"Received good vlan frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_1519b_2047b_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_1519b_2047b_frames,
"Received 1519b 2047b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_2048b_4095b_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_2048b_4095b_frames,
"Received 2048b 4095b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_4096b_9216b_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_4096b_9216b_frames,
"Received 4096b 9216b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_9217b_16383b_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_9217b_16383b_frames,
"Received 9217b 16383b frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_total_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_total_frames, "Received total frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_ucast_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_ucast_frames, "Received ucast frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_mcast_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_mcast_frames, "Received mcast frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bcast_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_bcast_frames, "Received bcast frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_fcs_err_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_fcs_err_frames, "Received fcs err frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_ctrl_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_ctrl_frames, "Received ctrl frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_pause_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_pause_frames, "Received pause frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_pfc_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_pfc_frames, "Received pfc frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_align_err_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_align_err_frames,
"Received align err frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_ovrsz_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_ovrsz_frames,
"Received ovrsz frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_jbr_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_jbr_frames,
"Received jbr frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_mtu_err_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_mtu_err_frames,
"Received mtu err frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_tagged_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_tagged_frames,
"Received tagged frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_double_tagged_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_double_tagged_frames,
"Received double tagged frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_good_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_good_frames,
"Received good frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_pfc_ena_frames_pri0", CTLFLAG_RD,
&softc->rx_port_stats->rx_pfc_ena_frames_pri0,
"Received pfc ena frames pri0");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_pfc_ena_frames_pri1", CTLFLAG_RD,
&softc->rx_port_stats->rx_pfc_ena_frames_pri1,
"Received pfc ena frames pri1");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_pfc_ena_frames_pri2", CTLFLAG_RD,
&softc->rx_port_stats->rx_pfc_ena_frames_pri2,
"Received pfc ena frames pri2");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_pfc_ena_frames_pri3", CTLFLAG_RD,
&softc->rx_port_stats->rx_pfc_ena_frames_pri3,
"Received pfc ena frames pri3");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_pfc_ena_frames_pri4", CTLFLAG_RD,
&softc->rx_port_stats->rx_pfc_ena_frames_pri4,
"Received pfc ena frames pri4");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_pfc_ena_frames_pri5", CTLFLAG_RD,
&softc->rx_port_stats->rx_pfc_ena_frames_pri5,
"Received pfc ena frames pri5");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_pfc_ena_frames_pri6", CTLFLAG_RD,
&softc->rx_port_stats->rx_pfc_ena_frames_pri6,
"Received pfc ena frames pri6");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_pfc_ena_frames_pri7", CTLFLAG_RD,
&softc->rx_port_stats->rx_pfc_ena_frames_pri7,
"Received pfc ena frames pri7");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_sch_crc_err_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_sch_crc_err_frames,
"Received sch crc err frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_undrsz_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_undrsz_frames, "Received undrsz frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_eee_lpi_events", CTLFLAG_RD,
&softc->rx_port_stats->rx_eee_lpi_events, "Received eee lpi events");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_eee_lpi_duration", CTLFLAG_RD,
&softc->rx_port_stats->rx_eee_lpi_duration,
"Received eee lpi duration");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_llfc_physical_msgs", CTLFLAG_RD,
&softc->rx_port_stats->rx_llfc_physical_msgs,
"Received llfc physical msgs");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_llfc_logical_msgs", CTLFLAG_RD,
&softc->rx_port_stats->rx_llfc_logical_msgs,
"Received llfc logical msgs");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_llfc_msgs_with_crc_err", CTLFLAG_RD,
&softc->rx_port_stats->rx_llfc_msgs_with_crc_err,
"Received llfc msgs with crc err");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_hcfc_msgs", CTLFLAG_RD,
&softc->rx_port_stats->rx_hcfc_msgs, "Received hcfc msgs");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_hcfc_msgs_with_crc_err", CTLFLAG_RD,
&softc->rx_port_stats->rx_hcfc_msgs_with_crc_err,
"Received hcfc msgs with crc err");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bytes", CTLFLAG_RD,
&softc->rx_port_stats->rx_bytes, "Received bytes");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_runt_bytes", CTLFLAG_RD,
&softc->rx_port_stats->rx_runt_bytes, "Received runt bytes");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_runt_frames", CTLFLAG_RD,
&softc->rx_port_stats->rx_runt_frames, "Received runt frames");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_stat_discard", CTLFLAG_RD,
&softc->rx_port_stats->rx_stat_discard, "Received stat discard");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_stat_err", CTLFLAG_RD,
&softc->rx_port_stats->rx_stat_err, "Received stat err");
if (BNXT_CHIP_P5_PLUS(softc) &&
(softc->flags & BNXT_FLAG_FW_CAP_EXT_STATS)) {
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_bytes_cos0", CTLFLAG_RD,
&softc->tx_port_stats_ext->tx_bytes_cos0, "Transmitted bytes count cos0");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_packets_cos0", CTLFLAG_RD,
&softc->tx_port_stats_ext->tx_packets_cos0, "Transmitted packets count cos0");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_bytes_cos1", CTLFLAG_RD,
&softc->tx_port_stats_ext->tx_bytes_cos1, "Transmitted bytes count cos1");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_packets_cos1", CTLFLAG_RD,
&softc->tx_port_stats_ext->tx_packets_cos1, "Transmitted packets count cos1");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_bytes_cos2", CTLFLAG_RD,
&softc->tx_port_stats_ext->tx_bytes_cos2, "Transmitted bytes count cos2");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_packets_cos2", CTLFLAG_RD,
&softc->tx_port_stats_ext->tx_packets_cos2, "Transmitted packets count cos2");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_bytes_cos3", CTLFLAG_RD,
&softc->tx_port_stats_ext->tx_bytes_cos3, "Transmitted bytes count cos3");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_packets_cos3", CTLFLAG_RD,
&softc->tx_port_stats_ext->tx_packets_cos3, "Transmitted packets count cos3");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_bytes_cos4", CTLFLAG_RD,
&softc->tx_port_stats_ext->tx_bytes_cos4, "Transmitted bytes count cos4");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_packets_cos4", CTLFLAG_RD,
&softc->tx_port_stats_ext->tx_packets_cos4, "Transmitted packets count cos4");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_bytes_cos5", CTLFLAG_RD,
&softc->tx_port_stats_ext->tx_bytes_cos5, "Transmitted bytes count cos5");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_packets_cos5", CTLFLAG_RD,
&softc->tx_port_stats_ext->tx_packets_cos5, "Transmitted packets count cos5");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_bytes_cos6", CTLFLAG_RD,
&softc->tx_port_stats_ext->tx_bytes_cos6, "Transmitted bytes count cos6");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_packets_cos6", CTLFLAG_RD,
&softc->tx_port_stats_ext->tx_packets_cos6, "Transmitted packets count cos6");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_bytes_cos7", CTLFLAG_RD,
&softc->tx_port_stats_ext->tx_bytes_cos7, "Transmitted bytes count cos7");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_packets_cos7", CTLFLAG_RD,
&softc->tx_port_stats_ext->tx_packets_cos7, "Transmitted packets count cos7");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_bytes_pri0", CTLFLAG_RD,
&softc->tx_bytes_pri[0], "Transmitted bytes count pri0");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_packets_pri0", CTLFLAG_RD,
&softc->tx_packets_pri[0], "Transmitted packets count pri0");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_bytes_pri1", CTLFLAG_RD,
&softc->tx_bytes_pri[1], "Transmitted bytes count pri1");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_packets_pri1", CTLFLAG_RD,
&softc->tx_packets_pri[1], "Transmitted packets count pri1");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_bytes_pri2", CTLFLAG_RD,
&softc->tx_bytes_pri[2], "Transmitted bytes count pri2");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_packets_pri2", CTLFLAG_RD,
&softc->tx_packets_pri[2], "Transmitted packets count pri2");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_bytes_pri3", CTLFLAG_RD,
&softc->tx_bytes_pri[3], "Transmitted bytes count pri3");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_packets_pri3", CTLFLAG_RD,
&softc->tx_packets_pri[3], "Transmitted packets count pri3");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_bytes_pri4", CTLFLAG_RD,
&softc->tx_bytes_pri[4], "Transmitted bytes count pri4");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_packets_pri4", CTLFLAG_RD,
&softc->tx_packets_pri[4], "Transmitted packets count pri4");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_bytes_pri5", CTLFLAG_RD,
&softc->tx_bytes_pri[5], "Transmitted bytes count pri5");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_packets_pri5", CTLFLAG_RD,
&softc->tx_packets_pri[5], "Transmitted packets count pri5");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_bytes_pri6", CTLFLAG_RD,
&softc->tx_bytes_pri[6], "Transmitted bytes count pri6");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_packets_pri6", CTLFLAG_RD,
&softc->tx_packets_pri[6], "Transmitted packets count pri6");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_bytes_pri7", CTLFLAG_RD,
&softc->tx_bytes_pri[7], "Transmitted bytes count pri7");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx_packets_pri7", CTLFLAG_RD,
&softc->tx_packets_pri[7], "Transmitted packets count pri7");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri0_tx_duration_us", CTLFLAG_RD,
&softc->tx_port_stats_ext->pfc_pri0_tx_duration_us, "Time duration between"
"XON to XOFF and XOFF to XON for pri0");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri0_tx_transitions", CTLFLAG_RD,
&softc->tx_port_stats_ext->pfc_pri0_tx_transitions, "Num times transition"
"between XON to XOFF and XOFF to XON for pri0");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri1_tx_duration_us", CTLFLAG_RD,
&softc->tx_port_stats_ext->pfc_pri1_tx_duration_us, "Time duration between"
"XON to XOFF and XOFF to XON for pri1");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri1_tx_transitions", CTLFLAG_RD,
&softc->tx_port_stats_ext->pfc_pri1_tx_transitions, "Num times transition"
"between XON to XOFF and XOFF to XON for pri1");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri2_tx_duration_us", CTLFLAG_RD,
&softc->tx_port_stats_ext->pfc_pri2_tx_duration_us, "Time duration between"
"XON to XOFF and XOFF to XON for pri2");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri2_tx_transitions", CTLFLAG_RD,
&softc->tx_port_stats_ext->pfc_pri2_tx_transitions, "Num times transition"
"between XON to XOFF and XOFF to XON for pri2");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri3_tx_duration_us", CTLFLAG_RD,
&softc->tx_port_stats_ext->pfc_pri3_tx_duration_us, "Time duration between"
"XON to XOFF and XOFF to XON for pri3");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri3_tx_transitions", CTLFLAG_RD,
&softc->tx_port_stats_ext->pfc_pri3_tx_transitions, "Num times transition"
"between XON to XOFF and XOFF to XON for pri3");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri4_tx_duration_us", CTLFLAG_RD,
&softc->tx_port_stats_ext->pfc_pri4_tx_duration_us, "Time duration between"
"XON to XOFF and XOFF to XON for pri4");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri4_tx_transitions", CTLFLAG_RD,
&softc->tx_port_stats_ext->pfc_pri4_tx_transitions, "Num times transition"
"between XON to XOFF and XOFF to XON for pri4");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri5_tx_duration_us", CTLFLAG_RD,
&softc->tx_port_stats_ext->pfc_pri5_tx_duration_us, "Time duration between"
"XON to XOFF and XOFF to XON for pri5");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri5_tx_transitions", CTLFLAG_RD,
&softc->tx_port_stats_ext->pfc_pri5_tx_transitions, "Num times transition"
"between XON to XOFF and XOFF to XON for pri5");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri6_tx_duration_us", CTLFLAG_RD,
&softc->tx_port_stats_ext->pfc_pri6_tx_duration_us, "Time duration between"
"XON to XOFF and XOFF to XON for pri6");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri6_tx_transitions", CTLFLAG_RD,
&softc->tx_port_stats_ext->pfc_pri6_tx_transitions, "Num times transition"
"between XON to XOFF and XOFF to XON for pri6");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri7_tx_duration_us", CTLFLAG_RD,
&softc->tx_port_stats_ext->pfc_pri7_tx_duration_us, "Time duration between"
"XON to XOFF and XOFF to XON for pri7");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri7_tx_transitions", CTLFLAG_RD,
&softc->tx_port_stats_ext->pfc_pri7_tx_transitions, "Num times transition"
"between XON to XOFF and XOFF to XON for pri7");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"link_down_events", CTLFLAG_RD,
&softc->rx_port_stats_ext->link_down_events, "Num times link states down");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"continuous_pause_events", CTLFLAG_RD,
&softc->rx_port_stats_ext->continuous_pause_events, "Num times pause events");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"resume_pause_events", CTLFLAG_RD,
&softc->rx_port_stats_ext->resume_pause_events, "Num times pause events"
"resumes");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"continuous_roce_pause_events", CTLFLAG_RD,
&softc->rx_port_stats_ext->continuous_roce_pause_events, "Num times roce"
"pause events");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"resume_roce_pause_events", CTLFLAG_RD,
&softc->rx_port_stats_ext->resume_roce_pause_events, "Num times roce pause"
"events resumes");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bytes_cos0", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_bytes_cos0, "Received bytes count cos0");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_packets_cos0", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_packets_cos0, "Received packets count cos0");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bytes_cos1", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_bytes_cos1, "Received bytes count cos1");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_packets_cos1", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_packets_cos1, "Received packets count cos1");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bytes_cos2", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_bytes_cos2, "Received bytes count cos2");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_packets_cos2", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_packets_cos2, "Received packets count cos2");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bytes_cos3", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_bytes_cos3, "Received bytes count cos3");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_packets_cos3", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_packets_cos3, "Received packets count cos3");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bytes_cos4", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_bytes_cos4, "Received bytes count cos4");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_packets_cos4", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_packets_cos4, "Received packets count cos4");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bytes_cos5", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_bytes_cos5, "Received bytes count cos5");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_packets_cos5", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_packets_cos5, "Received packets count cos5");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bytes_cos6", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_bytes_cos6, "Received bytes count cos6");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_packets_cos6", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_packets_cos6, "Received packets count cos6");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bytes_cos7", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_bytes_cos7, "Received bytes count cos7");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_packets_cos7", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_packets_cos7, "Received packets count cos7");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bytes_pri0", CTLFLAG_RD,
&softc->rx_bytes_pri[0], "Received bytes count pri0");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_packets_pri0", CTLFLAG_RD,
&softc->rx_packets_pri[0], "Received packets count pri0");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bytes_pri1", CTLFLAG_RD,
&softc->rx_bytes_pri[1], "Received bytes count pri1");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_packets_pri1", CTLFLAG_RD,
&softc->rx_packets_pri[1], "Received packets count pri1");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bytes_pri2", CTLFLAG_RD,
&softc->rx_bytes_pri[2], "Received bytes count pri2");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_packets_pri2", CTLFLAG_RD,
&softc->rx_packets_pri[2], "Received packets count pri2");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bytes_pri3", CTLFLAG_RD,
&softc->rx_bytes_pri[3], "Received bytes count pri3");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_packets_pri3", CTLFLAG_RD,
&softc->rx_packets_pri[3], "Received packets count pri3");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bytes_pri4", CTLFLAG_RD,
&softc->rx_bytes_pri[4], "Received bytes count pri4");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_packets_pri4", CTLFLAG_RD,
&softc->rx_packets_pri[4], "Received packets count pri4");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bytes_pri5", CTLFLAG_RD,
&softc->rx_bytes_pri[5], "Received bytes count pri5");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_packets_pri5", CTLFLAG_RD,
&softc->rx_packets_pri[5], "Received packets count pri5");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bytes_pri6", CTLFLAG_RD,
&softc->rx_bytes_pri[6], "Received bytes count pri6");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_packets_pri6", CTLFLAG_RD,
&softc->rx_packets_pri[6], "Received packets count pri6");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bytes_pri7", CTLFLAG_RD,
&softc->rx_bytes_pri[7], "Received bytes count pri7");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_packets_pri7", CTLFLAG_RD,
&softc->rx_packets_pri[7], "Received packets count pri7");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri0_rx_duration_us", CTLFLAG_RD,
&softc->rx_port_stats_ext->pfc_pri0_rx_duration_us, "Time duration in receiving"
"between XON to XOFF and XOFF to XON for pri0");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri0_rx_transitions", CTLFLAG_RD,
&softc->rx_port_stats_ext->pfc_pri0_rx_transitions, "Num times rx transition"
"between XON to XOFF and XOFF to XON for pri0");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri1_rx_duration_us", CTLFLAG_RD,
&softc->rx_port_stats_ext->pfc_pri1_rx_duration_us, "Time duration in receiving"
"between XON to XOFF and XOFF to XON for pri1");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri1_rx_transitions", CTLFLAG_RD,
&softc->rx_port_stats_ext->pfc_pri1_rx_transitions, "Num times rx transition"
"between XON to XOFF and XOFF to XON for pri1");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri2_rx_duration_us", CTLFLAG_RD,
&softc->rx_port_stats_ext->pfc_pri2_rx_duration_us, "Time duration in receiving"
"between XON to XOFF and XOFF to XON for pri2");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri2_rx_transitions", CTLFLAG_RD,
&softc->rx_port_stats_ext->pfc_pri2_rx_transitions, "Num times rx transition"
"between XON to XOFF and XOFF to XON for pri2");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri3_rx_duration_us", CTLFLAG_RD,
&softc->rx_port_stats_ext->pfc_pri3_rx_duration_us, "Time duration in receiving"
"between XON to XOFF and XOFF to XON for pri3");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri3_rx_transitions", CTLFLAG_RD,
&softc->rx_port_stats_ext->pfc_pri3_rx_transitions, "Num times rx transition"
"between XON to XOFF and XOFF to XON for pri3");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri4_rx_duration_us", CTLFLAG_RD,
&softc->rx_port_stats_ext->pfc_pri4_rx_duration_us, "Time duration in receiving"
"between XON to XOFF and XOFF to XON for pri4");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri4_rx_transitions", CTLFLAG_RD,
&softc->rx_port_stats_ext->pfc_pri4_rx_transitions, "Num times rx transition"
"between XON to XOFF and XOFF to XON for pri4");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri5_rx_duration_us", CTLFLAG_RD,
&softc->rx_port_stats_ext->pfc_pri5_rx_duration_us, "Time duration in receiving"
"between XON to XOFF and XOFF to XON for pri5");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri5_rx_transitions", CTLFLAG_RD,
&softc->rx_port_stats_ext->pfc_pri5_rx_transitions, "Num times rx transition"
"between XON to XOFF and XOFF to XON for pri5");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri6_rx_duration_us", CTLFLAG_RD,
&softc->rx_port_stats_ext->pfc_pri6_rx_duration_us, "Time duration in receiving"
"between XON to XOFF and XOFF to XON for pri6");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri6_rx_transitions", CTLFLAG_RD,
&softc->rx_port_stats_ext->pfc_pri6_rx_transitions, "Num times rx transition"
"between XON to XOFF and XOFF to XON for pri6");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri7_rx_duration_us", CTLFLAG_RD,
&softc->rx_port_stats_ext->pfc_pri7_rx_duration_us, "Time duration in receiving"
"between XON to XOFF and XOFF to XON for pri7");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"pfc_pri7_rx_transitions", CTLFLAG_RD,
&softc->rx_port_stats_ext->pfc_pri7_rx_transitions, "Num times rx transition"
"between XON to XOFF and XOFF to XON for pri7");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_bits", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_bits, "total number of received bits");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_buffer_passed_threshold", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_buffer_passed_threshold, "num of events port"
"buffer"
"was over 85%");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_pcs_symbol_err", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_pcs_symbol_err, "num of symbol errors wasn't"
"corrected by FEC");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_corrected_bits", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_corrected_bits, "num of bits corrected by FEC");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_discard_bytes_cos0", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_discard_bytes_cos0, "num of rx discard bytes"
"count on cos0");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_discard_packets_cos0", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_discard_packets_cos0, "num of rx discard packets"
"count on cos0");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_discard_bytes_cos1", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_discard_bytes_cos1, "num of rx discard bytes"
"count on cos1");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_discard_packets_cos1", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_discard_packets_cos1, "num of rx discard packets"
"count on cos1");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_discard_bytes_cos2", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_discard_bytes_cos2, "num of rx discard bytes"
"count on cos2");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_discard_packets_cos2", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_discard_packets_cos2, "num of rx discard packets"
"count on cos2");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_discard_bytes_cos3", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_discard_bytes_cos3, "num of rx discard bytes"
"count on cos3");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_discard_packets_cos3", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_discard_packets_cos3, "num of rx discard packets"
"count on cos3");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_discard_bytes_cos4", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_discard_bytes_cos4, "num of rx discard bytes"
"count on cos4");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_discard_packets_cos4", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_discard_packets_cos4, "num of rx discard packets"
"count on cos4");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_discard_bytes_cos5", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_discard_bytes_cos5, "num of rx discard bytes"
"count on cos5");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_discard_packets_cos5", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_discard_packets_cos5, "num of rx discard packets"
"count on cos5");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_discard_bytes_cos6", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_discard_bytes_cos6, "num of rx discard bytes"
"count on cos6");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_discard_packets_cos6", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_discard_packets_cos6, "num of rx discard packets"
"count on cos6");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_discard_bytes_cos7", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_discard_bytes_cos7, "num of rx discard bytes"
"count on cos7");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx_discard_packets_cos7", CTLFLAG_RD,
&softc->rx_port_stats_ext->rx_discard_packets_cos7, "num of rx discard packets"
"count on cos7");
}
return 0;
}
int
bnxt_create_rx_sysctls(struct bnxt_softc *softc, int rxr)
{
struct sysctl_oid *oid;
struct ctx_hw_stats *rx_stats = (void *)softc->rx_stats[rxr].idi_vaddr;
char name[32];
char desc[64];
sprintf(name, "rxq%d", rxr);
sprintf(desc, "receive queue %d", rxr);
oid = SYSCTL_ADD_NODE(&softc->hw_stats,
SYSCTL_CHILDREN(softc->hw_stats_oid), OID_AUTO, name,
CTLFLAG_RD | CTLFLAG_MPSAFE, 0, desc);
if (!oid)
return ENOMEM;
if (BNXT_CHIP_P5_PLUS(softc))
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"nq_num_ints", CTLFLAG_RD, &softc->nq_rings[rxr].int_count,
"Num Interrupts");
else
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"rq_num_ints", CTLFLAG_RD, &softc->rx_cp_rings[rxr].int_count,
"Num Interrupts");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"ucast_pkts", CTLFLAG_RD, &rx_stats->rx_ucast_pkts,
"unicast packets received");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"mcast_pkts", CTLFLAG_RD, &rx_stats->rx_mcast_pkts,
"multicast packets received");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"bcast_pkts", CTLFLAG_RD, &rx_stats->rx_bcast_pkts,
"broadcast packets received");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"discard_pkts", CTLFLAG_RD,
&rx_stats->rx_discard_pkts, "discarded receive packets");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"error_pkts", CTLFLAG_RD, &rx_stats->rx_error_pkts,
"Error receive packets");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"ucast_bytes", CTLFLAG_RD, &rx_stats->rx_ucast_bytes,
"unicast bytes received");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"mcast_bytes", CTLFLAG_RD, &rx_stats->rx_mcast_bytes,
"multicast bytes received");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"bcast_bytes", CTLFLAG_RD, &rx_stats->rx_bcast_bytes,
"broadcast bytes received");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tpa_pkts", CTLFLAG_RD, &rx_stats->tpa_pkts,
"TPA packets");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tpa_bytes", CTLFLAG_RD, &rx_stats->tpa_bytes,
"TPA bytes");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tpa_events", CTLFLAG_RD, &rx_stats->tpa_events,
"TPA events");
SYSCTL_ADD_QUAD(&softc->hw_stats, SYSCTL_CHILDREN(oid), OID_AUTO,
"tpa_aborts", CTLFLAG_RD, &rx_stats->tpa_aborts,
"TPA aborts");
return 0;
}
static char *bnxt_chip_type[] = {
"ASIC",
"FPGA",
"Palladium",
"Unknown"
};
#define MAX_CHIP_TYPE 3
static char *bnxt_parse_pkglog(int desired_field, uint8_t *data, size_t datalen)
{
char *retval = NULL;
char *p;
char *value;
int field = 0;
if (datalen < 1)
return NULL;
data[datalen - 1] = 0;
for (p = data; *p != 0; p++) {
field = 0;
retval = NULL;
while (*p != 0 && *p != '\n') {
value = p;
while (*p != 0 && *p != '\t' && *p != '\n')
p++;
if (field == desired_field)
retval = value;
if (*p != '\t')
break;
*p = 0;
field++;
p++;
}
if (*p == 0)
break;
*p = 0;
}
return retval;
}
static int
bnxt_package_ver_sysctl(SYSCTL_HANDLER_ARGS)
{
struct bnxt_softc *softc = arg1;
struct iflib_dma_info dma_data;
char *pkglog = NULL;
char *p;
char unk[] = "<unknown>";
char *buf = unk;
int rc;
uint16_t ordinal = BNX_DIR_ORDINAL_FIRST;
uint16_t index;
uint32_t data_len;
rc = bnxt_hwrm_nvm_find_dir_entry(softc, BNX_DIR_TYPE_PKG_LOG,
&ordinal, BNX_DIR_EXT_NONE, &index, false,
HWRM_NVM_FIND_DIR_ENTRY_INPUT_OPT_ORDINAL_EQ,
&data_len, NULL, NULL);
dma_data.idi_vaddr = NULL;
if (rc == 0 && data_len) {
rc = iflib_dma_alloc(softc->ctx, data_len, &dma_data,
BUS_DMA_NOWAIT);
if (rc == 0) {
rc = bnxt_hwrm_nvm_read(softc, index, 0, data_len,
&dma_data);
if (rc == 0) {
pkglog = dma_data.idi_vaddr;
p = bnxt_parse_pkglog(BNX_PKG_LOG_FIELD_IDX_PKG_VERSION, pkglog, data_len);
if (p && *p != 0 && isdigit(*p))
buf = p;
}
} else
dma_data.idi_vaddr = NULL;
}
rc = sysctl_handle_string(oidp, buf, 0, req);
if (dma_data.idi_vaddr)
iflib_dma_free(&dma_data);
return rc;
}
static int
bnxt_hwrm_min_ver_sysctl(SYSCTL_HANDLER_ARGS)
{
struct bnxt_softc *softc = arg1;
char buf[16];
uint8_t newver[3];
int rc;
sprintf(buf, "%hhu.%hhu.%hhu", softc->ver_info->hwrm_min_major,
softc->ver_info->hwrm_min_minor, softc->ver_info->hwrm_min_update);
rc = sysctl_handle_string(oidp, buf, sizeof(buf), req);
if (rc || req->newptr == NULL)
return rc;
if (sscanf(buf, "%hhu.%hhu.%hhu%*c", &newver[0], &newver[1],
&newver[2]) != 3)
return EINVAL;
softc->ver_info->hwrm_min_major = newver[0];
softc->ver_info->hwrm_min_minor = newver[1];
softc->ver_info->hwrm_min_update = newver[2];
bnxt_check_hwrm_version(softc);
return rc;
}
int
bnxt_create_ver_sysctls(struct bnxt_softc *softc)
{
struct bnxt_ver_info *vi = softc->ver_info;
struct sysctl_oid *oid = vi->ver_oid;
if (!oid)
return ENOMEM;
SYSCTL_ADD_STRING(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"hwrm_if", CTLFLAG_RD, vi->hwrm_if_ver, 0,
"HWRM interface version");
SYSCTL_ADD_STRING(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"driver_hwrm_if", CTLFLAG_RD, vi->driver_hwrm_if_ver, 0,
"HWRM firmware version");
SYSCTL_ADD_STRING(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"mgmt_fw", CTLFLAG_RD, vi->mgmt_fw_ver, 0,
"management firmware version");
SYSCTL_ADD_STRING(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"netctrl_fw", CTLFLAG_RD, vi->netctrl_fw_ver, 0,
"network control firmware version");
SYSCTL_ADD_STRING(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"roce_fw", CTLFLAG_RD, vi->roce_fw_ver, 0,
"RoCE firmware version");
SYSCTL_ADD_STRING(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"fw_ver", CTLFLAG_RD, vi->fw_ver_str, 0,
"Firmware version");
SYSCTL_ADD_STRING(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"phy", CTLFLAG_RD, vi->phy_ver, 0,
"PHY version");
SYSCTL_ADD_STRING(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"hwrm_fw_name", CTLFLAG_RD, vi->hwrm_fw_name, 0,
"HWRM firmware name");
SYSCTL_ADD_STRING(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"mgmt_fw_name", CTLFLAG_RD, vi->mgmt_fw_name, 0,
"management firmware name");
SYSCTL_ADD_STRING(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"netctrl_fw_name", CTLFLAG_RD, vi->netctrl_fw_name, 0,
"network control firmware name");
SYSCTL_ADD_STRING(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"roce_fw_name", CTLFLAG_RD, vi->roce_fw_name, 0,
"RoCE firmware name");
SYSCTL_ADD_STRING(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"phy_vendor", CTLFLAG_RD, vi->phy_vendor, 0,
"PHY vendor name");
SYSCTL_ADD_STRING(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"phy_partnumber", CTLFLAG_RD, vi->phy_partnumber, 0,
"PHY vendor part number");
SYSCTL_ADD_U16(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"chip_num", CTLFLAG_RD, &vi->chip_num, 0, "chip number");
SYSCTL_ADD_U8(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"chip_rev", CTLFLAG_RD, &vi->chip_rev, 0, "chip revision");
SYSCTL_ADD_U8(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"chip_metal", CTLFLAG_RD, &vi->chip_metal, 0, "chip metal number");
SYSCTL_ADD_U8(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"chip_bond_id", CTLFLAG_RD, &vi->chip_bond_id, 0,
"chip bond id");
SYSCTL_ADD_STRING(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"chip_type", CTLFLAG_RD, vi->chip_type > MAX_CHIP_TYPE ?
bnxt_chip_type[MAX_CHIP_TYPE] : bnxt_chip_type[vi->chip_type], 0,
"RoCE firmware name");
SYSCTL_ADD_PROC(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"package_ver", CTLTYPE_STRING | CTLFLAG_RD | CTLFLAG_MPSAFE,
softc, 0, bnxt_package_ver_sysctl, "A",
"currently installed package version");
SYSCTL_ADD_PROC(&vi->ver_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"hwrm_min_ver", CTLTYPE_STRING | CTLFLAG_RWTUN | CTLFLAG_MPSAFE,
softc, 0, bnxt_hwrm_min_ver_sysctl, "A",
"minimum hwrm API vesion to support");
return 0;
}
int
bnxt_create_nvram_sysctls(struct bnxt_nvram_info *ni)
{
struct sysctl_oid *oid = ni->nvm_oid;
if (!oid)
return ENOMEM;
SYSCTL_ADD_U16(&ni->nvm_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"mfg_id", CTLFLAG_RD, &ni->mfg_id, 0, "manufacturer id");
SYSCTL_ADD_U16(&ni->nvm_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"device_id", CTLFLAG_RD, &ni->device_id, 0, "device id");
SYSCTL_ADD_U32(&ni->nvm_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"sector_size", CTLFLAG_RD, &ni->sector_size, 0, "sector size");
SYSCTL_ADD_U32(&ni->nvm_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"size", CTLFLAG_RD, &ni->size, 0, "nvram total size");
SYSCTL_ADD_U32(&ni->nvm_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"reserved_size", CTLFLAG_RD, &ni->reserved_size, 0,
"total reserved space");
SYSCTL_ADD_U32(&ni->nvm_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"available_size", CTLFLAG_RD, &ni->available_size, 0,
"total available space");
return 0;
}
static int
bnxt_rss_key_sysctl(SYSCTL_HANDLER_ARGS)
{
struct bnxt_softc *softc = arg1;
char buf[HW_HASH_KEY_SIZE*2+1] = {0};
char *p;
int i;
int rc;
for (p = buf, i=0; i<HW_HASH_KEY_SIZE; i++)
p += sprintf(p, "%02x", softc->vnic_info.rss_hash_key[i]);
rc = sysctl_handle_string(oidp, buf, sizeof(buf), req);
if (rc || req->newptr == NULL)
return rc;
if (strspn(buf, "0123456789abcdefABCDEF") != (HW_HASH_KEY_SIZE * 2))
return EINVAL;
for (p = buf, i=0; i<HW_HASH_KEY_SIZE; i++) {
if (sscanf(p, "%02hhx", &softc->vnic_info.rss_hash_key[i]) != 1)
return EINVAL;
p += 2;
}
if (if_getdrvflags(iflib_get_ifp(softc->ctx)) & IFF_DRV_RUNNING)
bnxt_hwrm_rss_cfg(softc, &softc->vnic_info,
softc->vnic_info.rss_hash_type);
return rc;
}
static const char *bnxt_hash_types[] = {"ipv4", "tcp_ipv4", "udp_ipv4", "ipv6",
"tcp_ipv6", "udp_ipv6", NULL};
static int bnxt_get_rss_type_str_bit(char *str)
{
int i;
for (i=0; bnxt_hash_types[i]; i++)
if (strcmp(bnxt_hash_types[i], str) == 0)
return i;
return -1;
}
static int
bnxt_rss_type_sysctl(SYSCTL_HANDLER_ARGS)
{
struct bnxt_softc *softc = arg1;
char buf[256] = {0};
char *p;
char *next;
int rc;
int type;
int bit;
for (type = softc->vnic_info.rss_hash_type; type;
type &= ~(1<<bit)) {
bit = ffs(type) - 1;
if (bit >= sizeof(bnxt_hash_types) / sizeof(const char *))
continue;
if (type != softc->vnic_info.rss_hash_type)
strcat(buf, ",");
strcat(buf, bnxt_hash_types[bit]);
}
rc = sysctl_handle_string(oidp, buf, sizeof(buf), req);
if (rc || req->newptr == NULL)
return rc;
for (type = 0, next = buf, p = strsep(&next, " ,"); p;
p = strsep(&next, " ,")) {
bit = bnxt_get_rss_type_str_bit(p);
if (bit == -1)
return EINVAL;
type |= 1<<bit;
}
if (type != softc->vnic_info.rss_hash_type) {
softc->vnic_info.rss_hash_type = type;
if (if_getdrvflags(iflib_get_ifp(softc->ctx)) & IFF_DRV_RUNNING)
bnxt_hwrm_rss_cfg(softc, &softc->vnic_info,
softc->vnic_info.rss_hash_type);
}
return rc;
}
static int
bnxt_rx_stall_sysctl(SYSCTL_HANDLER_ARGS) {
struct bnxt_softc *softc = arg1;
int rc;
int val;
if (softc == NULL)
return EBUSY;
val = (bool)(softc->vnic_info.flags & BNXT_VNIC_FLAG_BD_STALL);
rc = sysctl_handle_int(oidp, &val, 0, req);
if (rc || !req->newptr)
return rc;
if (val)
softc->vnic_info.flags |= BNXT_VNIC_FLAG_BD_STALL;
else
softc->vnic_info.flags &= ~BNXT_VNIC_FLAG_BD_STALL;
if (if_getdrvflags(iflib_get_ifp(softc->ctx)) & IFF_DRV_RUNNING)
rc = bnxt_hwrm_vnic_cfg(softc, &softc->vnic_info);
return rc;
}
static int
bnxt_vlan_strip_sysctl(SYSCTL_HANDLER_ARGS) {
struct bnxt_softc *softc = arg1;
int rc;
int val;
if (softc == NULL)
return EBUSY;
val = (bool)(softc->vnic_info.flags & BNXT_VNIC_FLAG_VLAN_STRIP);
rc = sysctl_handle_int(oidp, &val, 0, req);
if (rc || !req->newptr)
return rc;
if (val)
softc->vnic_info.flags |= BNXT_VNIC_FLAG_VLAN_STRIP;
else
softc->vnic_info.flags &= ~BNXT_VNIC_FLAG_VLAN_STRIP;
if (if_getdrvflags(iflib_get_ifp(softc->ctx)) & IFF_DRV_RUNNING)
rc = bnxt_hwrm_vnic_cfg(softc, &softc->vnic_info);
return rc;
}
static int
bnxt_set_coal_rx_usecs(SYSCTL_HANDLER_ARGS) {
struct bnxt_softc *softc = arg1;
int rc;
int val;
if (softc == NULL)
return EBUSY;
val = softc->rx_coal_usecs;
rc = sysctl_handle_int(oidp, &val, 0, req);
if (rc || !req->newptr)
return rc;
softc->rx_coal_usecs = val;
rc = bnxt_hwrm_set_coal(softc);
return rc;
}
static int
bnxt_set_coal_rx_frames(SYSCTL_HANDLER_ARGS) {
struct bnxt_softc *softc = arg1;
int rc;
int val;
if (softc == NULL)
return EBUSY;
val = softc->rx_coal_frames;
rc = sysctl_handle_int(oidp, &val, 0, req);
if (rc || !req->newptr)
return rc;
softc->rx_coal_frames = val;
rc = bnxt_hwrm_set_coal(softc);
return rc;
}
static int
bnxt_set_coal_rx_usecs_irq(SYSCTL_HANDLER_ARGS) {
struct bnxt_softc *softc = arg1;
int rc;
int val;
if (softc == NULL)
return EBUSY;
val = softc->rx_coal_usecs_irq;
rc = sysctl_handle_int(oidp, &val, 0, req);
if (rc || !req->newptr)
return rc;
softc->rx_coal_usecs_irq = val;
rc = bnxt_hwrm_set_coal(softc);
return rc;
}
static int
bnxt_set_coal_rx_frames_irq(SYSCTL_HANDLER_ARGS) {
struct bnxt_softc *softc = arg1;
int rc;
int val;
if (softc == NULL)
return EBUSY;
val = softc->rx_coal_frames_irq;
rc = sysctl_handle_int(oidp, &val, 0, req);
if (rc || !req->newptr)
return rc;
softc->rx_coal_frames_irq = val;
rc = bnxt_hwrm_set_coal(softc);
return rc;
}
static int
bnxt_set_coal_tx_usecs(SYSCTL_HANDLER_ARGS) {
struct bnxt_softc *softc = arg1;
int rc;
int val;
if (softc == NULL)
return EBUSY;
val = softc->tx_coal_usecs;
rc = sysctl_handle_int(oidp, &val, 0, req);
if (rc || !req->newptr)
return rc;
softc->tx_coal_usecs = val;
rc = bnxt_hwrm_set_coal(softc);
return rc;
}
static int
bnxt_set_coal_tx_frames(SYSCTL_HANDLER_ARGS) {
struct bnxt_softc *softc = arg1;
int rc;
int val;
if (softc == NULL)
return EBUSY;
val = softc->tx_coal_frames;
rc = sysctl_handle_int(oidp, &val, 0, req);
if (rc || !req->newptr)
return rc;
softc->tx_coal_frames = val;
rc = bnxt_hwrm_set_coal(softc);
return rc;
}
static int
bnxt_set_coal_tx_usecs_irq(SYSCTL_HANDLER_ARGS) {
struct bnxt_softc *softc = arg1;
int rc;
int val;
if (softc == NULL)
return EBUSY;
val = softc->tx_coal_usecs_irq;
rc = sysctl_handle_int(oidp, &val, 0, req);
if (rc || !req->newptr)
return rc;
softc->tx_coal_usecs_irq = val;
rc = bnxt_hwrm_set_coal(softc);
return rc;
}
static int
bnxt_set_coal_tx_frames_irq(SYSCTL_HANDLER_ARGS) {
struct bnxt_softc *softc = arg1;
int rc;
int val;
if (softc == NULL)
return EBUSY;
val = softc->tx_coal_frames_irq;
rc = sysctl_handle_int(oidp, &val, 0, req);
if (rc || !req->newptr)
return rc;
softc->tx_coal_frames_irq = val;
rc = bnxt_hwrm_set_coal(softc);
return rc;
}
static
void simulate_reset(struct bnxt_softc *bp, char *fwcli_string)
{
struct hwrm_dbg_fw_cli_input req = {0};
int rc = 0;
bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_DBG_FW_CLI);
req.cmpl_ring = -1;
req.target_id = -1;
req.cli_cmd_len = strlen(fwcli_string);
req.host_buf_len = 64 * 1024;
strcpy((char *)req.cli_cmd, fwcli_string);
BNXT_HWRM_LOCK(bp);
rc = _hwrm_send_message(bp, &req, sizeof(req));
if (rc) {
device_printf(bp->dev, " Manual FW fault failed, rc:%x\n", rc);
}
BNXT_HWRM_UNLOCK(bp);
}
static int
bnxt_reset_ctrl(SYSCTL_HANDLER_ARGS) {
struct bnxt_softc *softc = arg1;
int rc = 0;
char buf[50] = {0};
if (softc == NULL)
return EBUSY;
rc = sysctl_handle_string(oidp, buf, sizeof(buf), req);
if (rc || req->newptr == NULL)
return rc;
if (BNXT_CHIP_P5_PLUS(softc))
simulate_reset(softc, buf);
return rc;
}
int
bnxt_create_config_sysctls_pre(struct bnxt_softc *softc)
{
struct sysctl_ctx_list *ctx = device_get_sysctl_ctx(softc->dev);
struct sysctl_oid_list *children;
children = SYSCTL_CHILDREN(device_get_sysctl_tree(softc->dev));
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "rss_key",
CTLTYPE_STRING | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc, 0,
bnxt_rss_key_sysctl, "A", "RSS key");
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "rss_type",
CTLTYPE_STRING | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc, 0,
bnxt_rss_type_sysctl, "A", "RSS type bits");
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "rx_stall",
CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc, 0,
bnxt_rx_stall_sysctl, "I",
"buffer rx packets in hardware until the host posts new buffers");
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "vlan_strip",
CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc, 0,
bnxt_vlan_strip_sysctl, "I", "strip VLAN tag in the RX path");
SYSCTL_ADD_CONST_STRING(ctx, children, OID_AUTO, "if_name", CTLFLAG_RD,
if_name(iflib_get_ifp(softc->ctx)), "interface name");
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "intr_coal_rx_usecs",
CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc, 0,
bnxt_set_coal_rx_usecs, "I", "interrupt coalescing Rx Usecs");
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "intr_coal_rx_frames",
CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc, 0,
bnxt_set_coal_rx_frames, "I", "interrupt coalescing Rx Frames");
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "intr_coal_rx_usecs_irq",
CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc, 0,
bnxt_set_coal_rx_usecs_irq, "I",
"interrupt coalescing Rx Usecs IRQ");
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "intr_coal_rx_frames_irq",
CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc, 0,
bnxt_set_coal_rx_frames_irq, "I",
"interrupt coalescing Rx Frames IRQ");
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "intr_coal_tx_usecs",
CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc, 0,
bnxt_set_coal_tx_usecs, "I", "interrupt coalescing Tx Usces");
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "intr_coal_tx_frames",
CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc, 0,
bnxt_set_coal_tx_frames, "I", "interrupt coalescing Tx Frames");
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "intr_coal_tx_usecs_irq",
CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc, 0,
bnxt_set_coal_tx_usecs_irq, "I",
"interrupt coalescing Tx Usecs IRQ");
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "intr_coal_tx_frames_irq",
CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc, 0,
bnxt_set_coal_tx_frames_irq, "I",
"interrupt coalescing Tx Frames IRQ");
SYSCTL_ADD_U32(ctx, children, OID_AUTO, "flags", CTLFLAG_RD,
&softc->flags, 0, "flags");
SYSCTL_ADD_U64(ctx, children, OID_AUTO, "fw_cap", CTLFLAG_RD,
&softc->fw_cap, 0, "FW caps");
SYSCTL_ADD_PROC(ctx, children, OID_AUTO,
"reset_ctrl", CTLTYPE_STRING | CTLFLAG_RWTUN, softc,
0, bnxt_reset_ctrl, "A",
"Issue controller reset: 0 / 1");
return 0;
}
#define BNXT_HW_LRO_FN(fn_name, arg) \
static int \
fn_name(SYSCTL_HANDLER_ARGS) { \
struct bnxt_softc *softc = arg1; \
int rc; \
int val; \
\
if (softc == NULL) \
return EBUSY; \
\
val = softc->hw_lro.arg; \
rc = sysctl_handle_int(oidp, &val, 0, req); \
if (rc || !req->newptr) \
return rc; \
\
if ((if_getdrvflags(iflib_get_ifp(softc->ctx)) & IFF_DRV_RUNNING)) \
return EBUSY; \
\
if (!(softc->flags & BNXT_FLAG_TPA)) \
return EINVAL; \
\
softc->hw_lro.arg = val; \
bnxt_validate_hw_lro_settings(softc); \
rc = bnxt_hwrm_vnic_tpa_cfg(softc); \
\
return rc; \
}
BNXT_HW_LRO_FN(bnxt_hw_lro_enable_disable, enable)
BNXT_HW_LRO_FN(bnxt_hw_lro_set_mode, is_mode_gro)
BNXT_HW_LRO_FN(bnxt_hw_lro_set_max_agg_segs, max_agg_segs)
BNXT_HW_LRO_FN(bnxt_hw_lro_set_max_aggs, max_aggs)
BNXT_HW_LRO_FN(bnxt_hw_lro_set_min_agg_len, min_agg_len)
#define BNXT_FLOW_CTRL_FN(fn_name, arg) \
static int \
fn_name(SYSCTL_HANDLER_ARGS) { \
struct bnxt_softc *softc = arg1; \
int rc; \
int val; \
\
if (softc == NULL) \
return EBUSY; \
\
val = softc->link_info.flow_ctrl.arg; \
rc = sysctl_handle_int(oidp, &val, 0, req); \
if (rc || !req->newptr) \
return rc; \
\
if (val) \
val = 1; \
\
if (softc->link_info.flow_ctrl.arg != val) { \
softc->link_info.flow_ctrl.arg = val; \
rc = bnxt_hwrm_set_link_setting(softc, true, false, false);\
rc = bnxt_hwrm_port_phy_qcfg(softc); \
} \
\
return rc; \
}
BNXT_FLOW_CTRL_FN(bnxt_flow_ctrl_tx, tx)
BNXT_FLOW_CTRL_FN(bnxt_flow_ctrl_rx, rx)
BNXT_FLOW_CTRL_FN(bnxt_flow_ctrl_autoneg, autoneg)
int
bnxt_create_pause_fc_sysctls(struct bnxt_softc *softc)
{
struct sysctl_oid *oid = softc->flow_ctrl_oid;
if (!oid)
return ENOMEM;
SYSCTL_ADD_PROC(&softc->flow_ctrl_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"tx", CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc, 0,
bnxt_flow_ctrl_tx, "A", "Enable or Disable Tx Flow Ctrl: 0 / 1");
SYSCTL_ADD_PROC(&softc->flow_ctrl_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"rx", CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc, 0,
bnxt_flow_ctrl_rx, "A", "Enable or Disable Tx Flow Ctrl: 0 / 1");
SYSCTL_ADD_PROC(&softc->flow_ctrl_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"autoneg", CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc,
0, bnxt_flow_ctrl_autoneg, "A",
"Enable or Disable Autoneg Flow Ctrl: 0 / 1");
return 0;
}
int
bnxt_create_hw_lro_sysctls(struct bnxt_softc *softc)
{
struct sysctl_oid *oid = softc->hw_lro_oid;
if (!oid)
return ENOMEM;
SYSCTL_ADD_PROC(&softc->hw_lro_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"enable", CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc,
0, bnxt_hw_lro_enable_disable, "A",
"Enable or Disable HW LRO: 0 / 1");
SYSCTL_ADD_PROC(&softc->hw_lro_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"gro_mode", CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc,
0, bnxt_hw_lro_set_mode, "A",
"Set mode: 1 = GRO mode, 0 = RSC mode");
SYSCTL_ADD_PROC(&softc->hw_lro_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"max_agg_segs", CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE,
softc, 0, bnxt_hw_lro_set_max_agg_segs, "A",
"Set Max Agg Seg Value (unit is Log2): "
"0 (= 1 seg) / 1 (= 2 segs) / ... / 31 (= 2^31 segs)");
SYSCTL_ADD_PROC(&softc->hw_lro_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"max_aggs", CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE,
softc, 0, bnxt_hw_lro_set_max_aggs, "A",
"Set Max Aggs Value (unit is Log2): "
"0 (= 1 agg) / 1 (= 2 aggs) / ... / 7 (= 2^7 segs)");
SYSCTL_ADD_PROC(&softc->hw_lro_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"min_agg_len", CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE,
softc, 0, bnxt_hw_lro_set_min_agg_len, "A",
"Min Agg Len: 1 to 9000");
return 0;
}
static int
bnxt_dcb_dcbx_cap(SYSCTL_HANDLER_ARGS)
{
struct bnxt_softc *softc = arg1;
int val;
int rc;
val = bnxt_dcb_getdcbx(softc);
rc = sysctl_handle_int(oidp, &val, 0, req);
if (rc || !req->newptr)
return rc;
bnxt_dcb_setdcbx(softc, val);
return rc;
}
static char
bnxt_ets_tsa_to_str(struct bnxt_softc *softc, uint32_t tc)
{
switch (softc->ieee_ets->tc_tsa[tc]) {
case BNXT_IEEE_8021QAZ_TSA_STRICT:
return 's';
case BNXT_IEEE_8021QAZ_TSA_ETS:
return 'e';
default:
return 'X';
}
}
static uint32_t
bnxt_ets_str_to_tsa(char tsa_str)
{
switch (tsa_str) {
case 's':
return BNXT_IEEE_8021QAZ_TSA_STRICT;
case 'e':
return BNXT_IEEE_8021QAZ_TSA_ETS;
default:
return -1;
}
}
static int
bnxt_ets_get_val(struct bnxt_softc *softc, uint32_t type, uint32_t tc)
{
switch (type) {
case BNXT_TYPE_ETS_TSA:
if (softc->ieee_ets)
return softc->ieee_ets->tc_tsa[tc];
break;
case BNXT_TYPE_ETS_PRI2TC:
if (softc->ieee_ets)
return softc->ieee_ets->prio_tc[tc];
break;
case BNXT_TYPE_ETS_TCBW:
if (softc->ieee_ets)
return softc->ieee_ets->tc_tx_bw[tc];
break;
default:
break;
}
return -1;
}
static void
bnxt_pfc_get_string(struct bnxt_softc *softc, char *buf, struct bnxt_ieee_pfc *pfc)
{
uint32_t i;
bool found = false;
for (i = 0; i < BNXT_IEEE_8021QAZ_MAX_TCS; i++) {
if (pfc->pfc_en & (1 << i)) {
if (found)
buf += sprintf(buf, ", ");
buf += sprintf(buf, "%d", i);
found = true;
}
}
if (!found)
buf += sprintf(buf, "none");
}
static const char *bnxt_get_tlv_selector_str(uint8_t selector)
{
switch (selector) {
case BNXT_IEEE_8021QAZ_APP_SEL_ETHERTYPE:
return "Ethertype";
case BNXT_IEEE_8021QAZ_APP_SEL_DGRAM:
return "UDP or DCCP";
case BNXT_IEEE_8021QAZ_APP_SEL_DSCP:
return "DSCP";
default:
return "Unknown";
}
}
static void
bnxt_app_tlv_get_string(struct sbuf *sb, struct bnxt_dcb_app *app, int num)
{
int i;
if (num == 0) {
sbuf_printf(sb, " None");
return;
}
sbuf_putc(sb, '\n');
for (i = 0; i < num; i++) {
sbuf_printf(sb, "\tAPP#%0d:\tpri: %d,\tSel: %d,\t%s: %d\n",
i,
app[i].priority,
app[i].selector,
bnxt_get_tlv_selector_str(app[i].selector),
app[i].protocol);
}
}
static void
bnxt_ets_get_string(struct bnxt_softc *softc, char *buf)
{
uint32_t type, i;
type = BNXT_TYPE_ETS_TSA;
for (type = 0; type < BNXT_TYPE_ETS_MAX; type++) {
for (i = 0; i < BNXT_IEEE_8021QAZ_MAX_TCS; i++) {
if (i == 0)
buf += sprintf(buf, "%s:", BNXT_ETS_TYPE_STR[type]);
if (!softc->ieee_ets)
buf += sprintf(buf, "x");
else if (type == BNXT_TYPE_ETS_TSA)
buf += sprintf(buf, "%c", bnxt_ets_tsa_to_str(softc, i));
else
buf += sprintf(buf, "%d", bnxt_ets_get_val(softc, type, i));
if (i != BNXT_IEEE_8021QAZ_MAX_TCS - 1)
buf += sprintf(buf, ",");
}
if (type != BNXT_TYPE_ETS_MAX - 1)
buf += sprintf(buf, "#");
}
}
static int
bnxt_dcb_list_app(SYSCTL_HANDLER_ARGS)
{
struct sbuf sb;
struct bnxt_dcb_app app[128] = {0};
struct bnxt_softc *softc = arg1;
int rc, num_inputs = 0;
sbuf_new_for_sysctl(&sb, NULL, 128, req);
bnxt_dcb_ieee_listapp(softc, app, nitems(app), &num_inputs);
bnxt_app_tlv_get_string(&sb, app, num_inputs);
rc = sbuf_finish(&sb);
sbuf_delete(&sb);
return rc;
}
static int
bnxt_dcb_del_app(SYSCTL_HANDLER_ARGS)
{
struct bnxt_softc *softc = arg1;
struct bnxt_dcb_app app = {0};
char buf[256] = {0};
int rc, num_inputs;
rc = sysctl_handle_string(oidp, buf, sizeof(buf), req);
if (rc || req->newptr == NULL)
return rc;
num_inputs = sscanf(buf, "%hhu,%hhu,%hd", &app.priority, &app.selector, &app.protocol);
if (num_inputs != 3) {
device_printf(softc->dev,
"Invalid app tlv syntax, inputs = %d\n", num_inputs);
return EINVAL;
}
bnxt_dcb_ieee_delapp(softc, &app);
return rc;
}
static int
bnxt_dcb_set_app(SYSCTL_HANDLER_ARGS)
{
struct bnxt_softc *softc = arg1;
struct bnxt_dcb_app app = {0};
char buf[256] = {0};
int rc, num_inputs;
rc = sysctl_handle_string(oidp, buf, sizeof(buf), req);
if (rc || req->newptr == NULL)
return rc;
num_inputs = sscanf(buf, "%hhu,%hhu,%hd", &app.priority, &app.selector, &app.protocol);
if (num_inputs != 3) {
device_printf(softc->dev,
"Invalid app tlv syntax, inputs = %d\n", num_inputs);
return EINVAL;
}
bnxt_dcb_ieee_setapp(softc, &app);
return rc;
}
static int
bnxt_dcb_pfc(SYSCTL_HANDLER_ARGS)
{
struct bnxt_softc *softc = arg1;
struct bnxt_ieee_pfc pfc = {0};
int rc, i, num_inputs;
char buf[256] = {0};
int pri_mask = 0;
char pri[8];
rc = bnxt_dcb_ieee_getpfc(softc, &pfc);
if (!rc)
bnxt_pfc_get_string(softc, buf, &pfc);
else
sprintf(buf, "## getpfc failed with error %d ##", rc);
rc = sysctl_handle_string(oidp, buf, sizeof(buf), req);
if (rc || req->newptr == NULL)
return rc;
if (sscanf(buf, "%s", buf) == 1) {
if (strncmp(buf, "none", 8) == 0) {
goto configure;
}
}
num_inputs = sscanf(buf, "%hhu,%hhu,%hhu,%hhu,%hhu,%hhu,%hhu,%hhu",
&pri[0], &pri[1], &pri[2], &pri[3], &pri[4],
&pri[5], &pri[6], &pri[7]);
if (num_inputs < 1 || num_inputs > 8) {
device_printf(softc->dev,
"Invalid pfc syntax, inputs = %d\n", num_inputs);
return EINVAL;
}
for (i = 0; i < num_inputs; i++) {
if (pri[i] > 7 || pri[i] < 0) {
device_printf(softc->dev,
"Invalid priority %d. Valid priorties are "
"from 0 to 7 and string \"none\".\n", pri[i]);
return EINVAL;
}
pri_mask |= (1 << pri[i]) & 0xFF;
}
configure:
pfc.pfc_en = pri_mask;
rc = bnxt_dcb_ieee_setpfc(softc, &pfc);
if (rc)
device_printf(softc->dev,
"setpfc failed with status %d\n", rc);
return rc;
}
static int
bnxt_dcb_ets(SYSCTL_HANDLER_ARGS)
{
struct bnxt_softc *softc = arg1;
struct bnxt_ieee_ets ets = {0};
int rc = 0, i, num_inputs;
char buf[256] = {0};
char tsa[8];
rc = bnxt_dcb_ieee_getets(softc, &ets);
if (!rc)
bnxt_ets_get_string(softc, buf);
else
sprintf(buf, "## getets failed with error %d ##", rc);
rc = sysctl_handle_string(oidp, buf, sizeof(buf), req);
if (rc || req->newptr == NULL)
return rc;
num_inputs = sscanf(buf, "tsa:%c,%c,%c,%c,%c,%c,%c,%c#"
"pri2tc:%hhu,%hhu,%hhu,%hhu,%hhu,%hhu,%hhu,%hhu#"
"tcbw:%hhu,%hhu,%hhu,%hhu,%hhu,%hhu,%hhu,%hhu",
&tsa[0], &tsa[1], &tsa[2], &tsa[3], &tsa[4], &tsa[5], &tsa[6], &tsa[7],
&ets.prio_tc[0], &ets.prio_tc[1], &ets.prio_tc[2], &ets.prio_tc[3],
&ets.prio_tc[4], &ets.prio_tc[5], &ets.prio_tc[6], &ets.prio_tc[7],
&ets.tc_tx_bw[0], &ets.tc_tx_bw[1], &ets.tc_tx_bw[2], &ets.tc_tx_bw[3],
&ets.tc_tx_bw[4], &ets.tc_tx_bw[5], &ets.tc_tx_bw[6], &ets.tc_tx_bw[7]);
if (num_inputs != 24)
return EINVAL;
for ( i= 0; i < 8; i++)
ets.tc_tsa[i] = bnxt_ets_str_to_tsa(tsa[i]);
rc = bnxt_dcb_ieee_setets(softc, &ets);
return rc;
}
int
bnxt_create_dcb_sysctls(struct bnxt_softc *softc)
{
struct sysctl_oid *oid = softc->dcb_oid;
if (!oid)
return ENOMEM;
SYSCTL_ADD_PROC(&softc->dcb_ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"dcbx_cap", CTLTYPE_INT | CTLFLAG_RWTUN, softc,
0, bnxt_dcb_dcbx_cap, "A",
"Enable DCB Capability Exchange Protocol (DCBX) capabilities");
SYSCTL_ADD_PROC(&softc->dcb_ctx, SYSCTL_CHILDREN(oid), OID_AUTO, "ets",
CTLTYPE_STRING | CTLFLAG_RWTUN, softc, 0,
bnxt_dcb_ets, "A", "Enhanced Transmission Selection (ETS)");
SYSCTL_ADD_PROC(&softc->dcb_ctx, SYSCTL_CHILDREN(oid), OID_AUTO, "pfc",
CTLTYPE_STRING | CTLFLAG_RWTUN, softc, 0,
bnxt_dcb_pfc, "A", "Enhanced Transmission Selection (ETS)");
SYSCTL_ADD_PROC(&softc->dcb_ctx, SYSCTL_CHILDREN(oid), OID_AUTO, "set_apptlv",
CTLTYPE_STRING | CTLFLAG_WR, softc, 0,
bnxt_dcb_set_app, "A", "Set App TLV");
SYSCTL_ADD_PROC(&softc->dcb_ctx, SYSCTL_CHILDREN(oid), OID_AUTO, "del_apptlv",
CTLTYPE_STRING | CTLFLAG_WR, softc, 0,
bnxt_dcb_del_app, "A", "Delete App TLV");
SYSCTL_ADD_PROC(&softc->dcb_ctx, SYSCTL_CHILDREN(oid), OID_AUTO, "list_apptlv",
CTLTYPE_STRING | CTLFLAG_RD, softc, 0,
bnxt_dcb_list_app, "A", "List all App TLVs");
return 0;
}
int
bnxt_create_config_sysctls_post(struct bnxt_softc *softc)
{
return 0;
}
