9ac6bb1414
DB_REC_DRY_RUN (running doorbell recovery without sending doorbells) is never used. DB_REC_ONCE (send a single doorbell from the doorbell recovery) is not needed anymore because by running the periodic handler we make sure we check the overflow status later instead. This patch is needed because in the next patches, the only doorbell recovery type being used is DB_REC_REAL_DEAL, and the fixes are much cleaner without this enum. Signed-off-by: Denis Bolotin <dbolotin@marvell.com> Signed-off-by: Michal Kalderon <mkalderon@marvell.com> Signed-off-by: Ariel Elior <aelior@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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.