mainlining shenanigans
c050f5e91b
Some chips using the split VTU/STU design will not accept VTU entries
who's SID points to an invalid STU entry. Therefore, mark all those
chips with either the mv88e6352_g1_stu_* or mv88e6390_g1_stu_* ops as
appropriate.
Notably, chips for the Opal Plus (6085/6097) era seem to use a
different implementation than those from Agate (6352) and onwards,
even though their external interface is the same. The former happily
accepts VTU entries referencing invalid STU entries, while the latter
does not.
This fixes an issue where the driver would fail to probe switch trees
that contained chips of the Agate/Topaz generation which did not
declare STU support, as loaded VTU entries would be read back as
invalid.
Fixes:
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|---|---|---|
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
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.