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The nvmet driver was rejecting the initiator's PRLI because its reg_rpi for the PLOGI was still outstanding. The initiator would resend the PRLI without delay and get the same answer. The PRLI retries would exhaust causing the nvme initiator to set the nvmet ndlp to UNMAPPED. The driver's lpfc_els_retry handler did not have a policy for an LS_RJT with explanation CMD_IN_PROGRESS for PRLI or NVME_PRLI. This caused the delay to remain at 0 but retry set 1. Fix: When the ELS response is LS_RJT, TPC and the command was PRLI or NVME_PRLI, just set the delay to 1000 mS to get a 1 second delay on the PRLI retry. This was enough to allow the REG_RPI to complete at the target. Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com> Signed-off-by: James Smart <james.smart@broadcom.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.