lwIP - A Lightweight TCP/IP stack - Bugs: bug #56147, lwip_select() does not always...
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bug #56147: lwip_select() does not always wakup on received data
Submitter: | Joel Palsson <jpa> | ||
Submitted: | Wed 17 Apr 2019 02:42:23 PM UTC | ||
Category: | sockets/netconn | Severity: | 3 - Normal |
Item Group: | Faulty Behaviour | Status: | None |
Privacy: | Public | Assigned to: | None |
Open/Closed: | Open | Planned Release: | None |
lwIP version: | Other |
Tue 22 Feb 2022 07:54:37 AM UTC, comment #5: |
Simon Goldschmidt <goldsimon> |
Sat 19 Feb 2022 08:55:51 PM UTC, comment #4: This is already fixed in master branch (see attached patch) |
Simon Goldschmidt <goldsimon> |
Thu 16 May 2019 06:07:22 PM UTC, comment #3: Ok, so reading the patch you attached, this is something fixed in master but not fixed for 2.1.2? If so, please do cherry-picking properly: leave the commit message intact and add a correct commit hash from master that you picked from.
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Simon Goldschmidt <goldsimon> |
Tue 14 May 2019 07:38:32 PM UTC, comment #2: Time for lwIP is short lately for all "active" members of the team, so if you could provide a patch fixing this (I haven't reproduced this, yet)... |
Simon Goldschmidt <goldsimon> |
Thu 18 Apr 2019 05:58:23 AM UTC, comment #1: LWIP version 2.1.2
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Joel Palsson <jpa> |
Wed 17 Apr 2019 02:42:23 PM UTC, original submission:
This pseudocode would result in lwip_select() waking up for data received once (if less than 1000 bytes), but not second time data is received:
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Joel Palsson <jpa> |
Depends on the following items: None found
Items that depend on this one: None found
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Follow 6 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2022-02-22 | goldsimon | Status | Fixed | None | |
Open/Closed | Closed | Open | |||
2022-02-19 | goldsimon | Status | None | Fixed | |
Open/Closed | Open | Closed | |||
2019-05-15 | jpa | Attached File | - | Added 0001-Fixed-problem-in-LWIP-where-select-did-not-always-wa.patch, #46910 | |
2019-04-17 | jpa | Carbon-Copy | - | Added jpa |
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Corresponding source code
Doesn't seem fixed in master, let's check this again...