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+What: /sys/bus/fsi/devices/XX.XX.00:06/sbefifoX/timeout
+KernelVersion: 5.15
+Contact: eajames@linux.ibm.com
+Description:
+ Indicates whether or not this SBE device has experienced a
+ timeout; i.e. the SBE did not respond within the time allotted
+ by the driver. A value of 1 indicates that a timeout has
+ occurred and no transfers have completed since the timeout. A
+ value of 0 indicates that no timeout has occurred, or if one
+ has, more recent transfers have completed successfully.