Re: [quicwg/base-drafts] Don't recommend 3 RTTs of credit (and other editorial) (#3301)

Kazuho Oku <notifications@github.com> Thu, 19 December 2019 03:44 UTC

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Date: Wed, 18 Dec 2019 19:44:21 -0800
From: Kazuho Oku <notifications@github.com>
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Subject: Re: [quicwg/base-drafts] Don't recommend 3 RTTs of credit (and other editorial) (#3301)
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kazuho commented on this pull request.



> @@ -801,33 +801,41 @@ limit is increased.
 
 ## Flow Credit Increments {#fc-credit}
 
-This document leaves when and how many bytes to advertise in a MAX_STREAM_DATA
-or MAX_DATA frame to implementations, but offers a few considerations.  These
-frames contribute to connection overhead.  Therefore frequently sending frames
-with small changes is undesirable.  At the same time, larger increments to
-limits are necessary to avoid blocking if updates are less frequent, requiring
-larger resource commitments at the receiver.  Thus there is a trade-off between
-resource commitment and overhead when determining how large a limit is
-advertised.
+Implementations decide when and how many bytes to advertise in MAX_STREAM_DATA
+and MAX_DATA frames. This section describes one requirement and offers a few
+considerations.
+
+A receiver MUST NOT wait for a STREAM_DATA_BLOCKED or DATA_BLOCKED frame before

Indeed it is. Thank you for the change.

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