lwIP - A Lightweight TCP/IP stack - Patches: patch #9628, loopif: only schedule poll when...
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patch #9628: loopif: only schedule poll when first packet is enqueued
Submitter: | Joel Cunningham <jcunningham> | ||
Submitted: | Fri 27 Apr 2018 10:51:27 PM UTC | ||
Category: | Network drivers | Priority: | 5 - Normal |
Status: | Done | Privacy: | Public |
Assigned to: | jcunningham | Open/Closed: | Closed |
Planned Release: | None |
Wed 02 May 2018 02:18:28 PM UTC, comment #2: |
Joel Cunningham <jcunningham> |
Tue 01 May 2018 05:58:22 PM UTC, comment #1: Looks good. |
Simon Goldschmidt <goldsimon> |
Fri 27 Apr 2018 10:51:27 PM UTC, original submission:
RFC on attached patch that optimizes the netif_loop_output to only schedule a call to poll when the first packet is enqueued. This ensures netif_poll is ran once per burst of packets that are sent (which is typical in a TCP transfer).
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Joel Cunningham <jcunningham> |
Depends on the following items: None found
Items that depend on this one: None found
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Follow 3 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2018-05-02 | jcunningham | Status | None | Done | |
Open/Closed | Open | Closed | |||
2018-04-27 | jcunningham | Attached File | - | Added 0001-loopif-only-schedule-poll-when-first-packet-is-enque.patch, #44050 |
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Corresponding source code
Committed in ffaee59f3e42b402eacfc623b81a48f6b631412c