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83711a1ab2
- Lock the upstream bridge while using it to perform a Secondary Bus Reset (Dave Jiang) - Return failure when attempting Secondary Bus Reset below a CXL Port that has SBR masked (Dave Jiang) - Add a "cxl_bus" reset method that temporarily unmasks SBR (Dave Jiang) - Add a warning if we reset a CXL type 3 memory device that was in use while being reset (Dave Jiang) * pci/cxl: cxl: Add post-reset warning if reset results in loss of previously committed HDM decoders PCI/CXL: Add 'cxl_bus' reset method for devices below CXL Ports PCI/CXL: Fail bus reset if upstream CXL Port has SBR masked PCI: Lock upstream bridge for pci_reset_function() PCI/CXL: Move CXL Vendor ID to pci_ids.h
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.