0d8af09643
FC-NVMe-2 added support for sequence level error recovery in the FC-NVME protocol. This allows for the detection of errors and lost frames and immediate retransmission of data to avoid exchange termination, which escalates into NVMeoFC connection and association failures. A significant RAS improvement. The driver is modified to indicate support for SLER in the NVMe PRLI is issues and to check for support in the PRLI response. When both sides support it, the driver will set a bit in the WQE to enable the recovery behavior on the exchange. The adapter will take care of all detection and retransmission. Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com> Signed-off-by: James Smart <jsmart2021@gmail.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
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.