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Diffstat (limited to 'share/man/man4/nvme.4')
| -rw-r--r-- | share/man/man4/nvme.4 | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/share/man/man4/nvme.4 b/share/man/man4/nvme.4 index 011ff483c839..dcd2ec86f5fa 100644 --- a/share/man/man4/nvme.4 +++ b/share/man/man4/nvme.4 @@ -239,6 +239,15 @@ detects that the AHCI device supports RST and when it is enabled. See .Xr ahci 4 for more details. +.Sh DIAGNOSTICS +.Bl -diag +.It "nvme%d: System interrupt issues?" +The driver found a timed-out transaction had a pending completion record, +indicating an interrupt had not been delivered. +The system is either not configuring interrupts properly, or the system drops +them under load. +This message will appear at most once per boot per controller. +.El .Sh SEE ALSO .Xr nda 4 , .Xr nvd 4 , |