5451646467
We're seeing some failures where an aux transaction still shows as 'busy' well after the timeout limit that the hardware is supposed to enforce. Improve the error message so that we can see exactly which aux channel this error happened on and what the status bits were during this case that isn't supposed to happen. v2: - Make timeout a const variable so that the timeout & message will match if we decide to change it in the future. (Lucas) - Don't bother testing intel_dp->aux.name for NULL. (Lucas) Cc: Lucas De Marchi <lucas.demarchi@intel.com> Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191029173102.9451-1-matthew.d.roper@intel.com Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.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.