ce54993d01
Use the IPA version in gsi_channel_program() to determine whether we should enable the GSI doorbell engine when requested. This way, callers only say whether or not it should be enabled if needed, regardless of hardware version. Rename the "legacy" argument to gsi_channel_reset(), and have it indicate whether the doorbell engine should be enabled when reprogramming following the reset. Change all callers of gsi_channel_reset() to indicate whether to enable the doorbell engine after reset, independent of hardware version. Rework a little logic in ipa_endpoint_reset() to get rid of the "legacy" variable previously passed to gsi_channel_reset(). Signed-off-by: Alex Elder <elder@linaro.org> 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 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.