Re: [quicwg/base-drafts] What if an ACK frame doesn't fit in a packet (#3312)
MikkelFJ <notifications@github.com> Thu, 12 March 2020 12:59 UTC
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Date: Thu, 12 Mar 2020 05:59:06 -0700
From: MikkelFJ <notifications@github.com>
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Subject: Re: [quicwg/base-drafts] What if an ACK frame doesn't fit in a packet (#3312)
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mikkelfj commented on this pull request. > @@ -3182,7 +3182,9 @@ caused by losing previously sent ACK frames, at the cost of larger ACK frames. ACK frames SHOULD always acknowledge the most recently received packets, and the more out-of-order the packets are, the more important it is to send an updated ACK frame quickly, to prevent the peer from declaring a packet as lost and -spuriously retransmitting the frames it contains. +spuriously retransmitting the frames it contains. An ACK frame is expected +to fit within a single QUIC packet. If it does not, then older ranges +(those with the smallest packet numbers) are omitted. "are omitted" is vague. Does this mean a receiver can conclude non-receipt of any packet number higher than the oldest in an ACK frame. If so, the wording probably should be "MUST be omitted". -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/quicwg/base-drafts/pull/3312#pullrequestreview-373531152
- [quicwg/base-drafts] What if an ACK frame doesn't… ianswett
- Re: [quicwg/base-drafts] What if an ACK frame doe… Jana Iyengar
- Re: [quicwg/base-drafts] What if an ACK frame doe… Martin Thomson
- Re: [quicwg/base-drafts] What if an ACK frame doe… ianswett
- Re: [quicwg/base-drafts] What if an ACK frame doe… ianswett
- Re: [quicwg/base-drafts] What if an ACK frame doe… ianswett
- Re: [quicwg/base-drafts] What if an ACK frame doe… Jana Iyengar
- Re: [quicwg/base-drafts] What if an ACK frame doe… Jana Iyengar
- Re: [quicwg/base-drafts] What if an ACK frame doe… ianswett
- Re: [quicwg/base-drafts] What if an ACK frame doe… ianswett
- Re: [quicwg/base-drafts] What if an ACK frame doe… ianswett
- Re: [quicwg/base-drafts] What if an ACK frame doe… ianswett
- Re: [quicwg/base-drafts] What if an ACK frame doe… Jana Iyengar
- Re: [quicwg/base-drafts] What if an ACK frame doe… Jana Iyengar
- Re: [quicwg/base-drafts] What if an ACK frame doe… MikkelFJ