Revision 7b6fb3050d8f5e2b6858eef344e47ac1f5442827 authored by Benjamin Poirier on 31 January 2024, 14:08:44 UTC, committed by Jakub Kicinski on 01 February 2024, 16:36:20 UTC
Similar to commit dd2d40acdbb2 ("selftests: bonding: Add more missing config options"), add more networking-specific config options which are needed for team device tests. For testing, I used the minimal config generated by virtme-ng and I added the options in the config file. Afterwards, the team device test passed. Fixes: bbb774d921e2 ("net: Add tests for bonding and team address list management") Reviewed-by: Petr Machata <petrm@nvidia.com> Signed-off-by: Benjamin Poirier <bpoirier@nvidia.com> Link: https://lore.kernel.org/r/20240131140848.360618-2-bpoirier@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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boot-time-mm.rst
===========================
Boot time memory management
===========================
Early system initialization cannot use "normal" memory management
simply because it is not set up yet. But there is still need to
allocate memory for various data structures, for instance for the
physical page allocator.
A specialized allocator called ``memblock`` performs the
boot time memory management. The architecture specific initialization
must set it up in :c:func:`setup_arch` and tear it down in
:c:func:`mem_init` functions.
Once the early memory management is available it offers a variety of
functions and macros for memory allocations. The allocation request
may be directed to the first (and probably the only) node or to a
particular node in a NUMA system. There are API variants that panic
when an allocation fails and those that don't.
Memblock also offers a variety of APIs that control its own behaviour.
Memblock Overview
=================
.. kernel-doc:: mm/memblock.c
:doc: memblock overview
Functions and structures
========================
Here is the description of memblock data structures, functions and
macros. Some of them are actually internal, but since they are
documented it would be silly to omit them. Besides, reading the
descriptions for the internal functions can help to understand what
really happens under the hood.
.. kernel-doc:: include/linux/memblock.h
.. kernel-doc:: mm/memblock.c
:functions:
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