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Get the RFC refs right...
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waveform80 committed Mar 6, 2024
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6 changes: 3 additions & 3 deletions docs/explain-pi-netboot.rst
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Expand Up @@ -102,11 +102,11 @@ simple (as the acronym would suggest) and also rather inefficient, being limited
to 512-byte blocks, in-order, synchronously (each block must be acknowledged
before another can be sent), with no retry mechanism. Various extensions have
been proposed to the protocol over the years, including those in :rfc:`2347`,
:rfc:`2348`, and :rfc:`7440`.
:rfc:`2348`, :rfc:`2349`, and :rfc:`7440`.

The Pi bootloader implements *some* of these extensions. Specifically, it uses
the "blocksize" extension (:rfc:`2347`) to negotiate a larger size of block to
transfer, and the "tsize" extension (:rfc:`2348`) to attempt to determine the
the "blocksize" extension (:rfc:`2348`) to negotiate a larger size of block to
transfer, and the "tsize" extension (:rfc:`2349`) to attempt to determine the
size of a transfer prior to it beginning.

However, its use of "tsize" is slightly unusual in that, when it finds the
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