qla2xxx driver logs ' MSI-X: Failed to enable support with 128 vectors, using 40 vectors'
Issue
- On systems with Qlogic FC32 adapters, dmesg shows following message:
MSI-X: Failed to enable support with 128 vectors, using 40 vectors
- qla2xxx driver prints an error in the system log/dmesg
qla2xxx [0000:3b:00.0]-00c6:15: MSI-X: Failed to enable support with 128 vectors, using 40 vectors
Environment
- Red Hat Enterprise Linux 7.7 and later
- Qlogic FC32 adapters using the qla2xxx driver
- System has fewer than 128 CPU cores
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