b9e9f11c91
[Why & How] 1. Add trace code enum for easy debugging. 2. Add trace during uC boot up, including loading phy FW and dmcu FW. 3. Change cache memory type back to write back, since write through has issue when resume from S0i3 100% hang after 3.2ms. 4. Change CW3 base address to hard code value to avoid memory overlap with cw1. 5. Change polling phy init done to infinite loop to avoid dcn hang when dmcub uC stalled. 6. Add dmcub FW dis-assembly file to repositatory for debug purpose. Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.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.