[DPDK/ethdev Bug 1948] bnxt: bnxt_hwrm_send_message timeout

[DPDK/ethdev Bug 1948] bnxt: bnxt_hwrm_send_message timeout

[bugzilla]

http://bugs.dpdk.org/show_bug.cgi?id=1948

            Bug ID: 1948
           Summary: bnxt: bnxt_hwrm_send_message timeout
           Product: DPDK
           Version: 26.03
          Hardware: All
                OS: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: ethdev
          Assignee: dev@dpdk.org
          Reporter: oleksandrn@interfacemasters.com
  Target Milestone: ---

Randomly, on rte_eth_dev_configure, see this error, it seems like after that,
traffic doesn't work on this port anymore(or at least returned counters are 0)
Happens somewhat rarely, like 1 out of 10. The problem is that dev_configure
doesn't return failure, so not sure if there is a way to detect this
automatically; maybe rte_eth_link_get can be used.

I also see that there is a similar old Bug 1214

BNXT: bnxt_hwrm_send_message(): Error(timeout) sending msg 0x002a, seq_id 598
BNXT: bnxt_get_hwrm_link_config(): Get link config failed with rc -110
BNXT: bnxt_hwrm_send_message(): Error(timeout) sending msg 0x002a, seq_id 621
BNXT: bnxt_get_hwrm_link_config(): Get link config failed with rc -110


Part Number                         : BCM957608-P2100GQF20
Chip Number                         : BCM57608
Chip Name                           : THOR2
Description                         : Broadcom BCM57608 2x100G PCIe Ethernet
NIC
Firmware Name                       : PRIMATE_FW
Firmware Version                    : 237.1.148.0
RoCE Firmware Version               : 237.1.148.0
HWRM Interface Spec                 : 1.10.3
Kong mailbox channel                : Not Applicable
Active Package Version              : 237.1.148.0
Package Version on NVM              : 237.1.148.0
Active NVM config version           : 236.0.2

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