| From: | Pierre Forstmann <pierre(dot)forstmann(at)gmail(dot)com> |
|---|---|
| To: | surya poondla <suryapoondla4(at)gmail(dot)com>, Andres Freund <andres(at)anarazel(dot)de> |
| Cc: | "Si, Evan" <evsi(at)amazon(dot)com>, "pgsql-bugs(at)lists(dot)postgresql(dot)org" <pgsql-bugs(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: BUG #19369: Not documented that io_uring on kernel versions between 5.1 and below 5.6 does not work |
| Date: | 2026-01-14 18:15:17 |
| Message-ID: | 20ad6102-afed-4821-9136-d0b55b5a45f9@gmail.com |
| Views: | Whole Thread | Raw Message | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-bugs |
Hello,
Is asynchronous I/O as introduced in PG 18 also available for Windows
platform and possibly for Solaris, AIX, FreeBSD platforms ?
If not maybe we should also mention in Server Configuration section that
asynchronous I/O configuration is only available on Linux platforms.
Is there any other feature only available for specific platforms ? I
have not found a documentation section mentioning such cases (except for
installations
https://www.postgresql.org/docs/18/installation-platform-notes.html)
PF
Le 13/01/2026 à 20:06, surya poondla a écrit :
>
> Hi Evan, Andres,
>
> Here is the patch (attached).
>
> I believe this change would also be a good candidate for backpatching
> to previous supported versions.
>
> Regards, Surya Poondla
>
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Andres Freund | 2026-01-14 18:18:36 | Re: BUG #19369: Not documented that io_uring on kernel versions between 5.1 and below 5.6 does not work |
| Previous Message | Andres Freund | 2026-01-14 16:45:30 | Re: BUG #19366: heap-use-after-free in pgaio_io_reclaim() detected with RELCACHE_FORCE_RELEASE |