[PATCH 1/1] cxlflash: Fix to resolve dead-lock during EEH recovery

Martin K. Petersen martin.petersen at oracle.com
Fri May 6 11:03:08 AEST 2016

>>>>> "Uma" == Uma Krishnan <ukrishn at linux.vnet.ibm.com> writes:

Uma> When a cxlflash adapter goes into EEH recovery and multiple
Uma> processes (each having established its own context) are active, the
Uma> EEH recovery can hang if the processes attempt to recover in
Uma> parallel. The symptom logged after a couple of minutes is:

Applied to 4.7/scsi-queue.

Martin K. Petersen	Oracle Linux Engineering

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