mirror of
https://github.com/raspberrypi/linux.git
synced 2025-12-30 22:13:15 +00:00
38b124cb4e
Currently, as part of mlxsw_pci_cq_tasklet(), we check if any item was handled, and only in such case we arm doorbell. This is unlikely case, as we schedule tasklet only for CQs that we get an event for them, which means that they contain completions to handle. Remove this check, which is supposed to be true always, and even if it is false, it is not a mistake to ring the doorbell. We can warn on such case, but it is not really worth to add a check which will be run for each CQ handling when we do not expect to reach it and it does not point to logic error that should be handled. Signed-off-by: Amit Cohen <amcohen@nvidia.com> Reviewed-by: Ido Schimmel <idosch@nvidia.com> Signed-off-by: Petr Machata <petrm@nvidia.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/f8efa481bfe7bebb9f93bb803f44ab7da77f53e6.1712062203.git.petrm@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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 reStructuredText 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.