From: Rob Landley <rob@landley.net>
To: Petr Vorel <pvorel@suse.cz>
Cc: Niklas Cassel <niklas.cassel@wdc.com>,
Jonathan Corbet <corbet@lwn.net>,
Linux-sh list <linux-sh@vger.kernel.org>,
Christophe Lyon <christophe.lyon@linaro.org>,
Randy Dunlap <rdunlap@infradead.org>,
linux-kernel@vger.kernel.org, linux-m68k@lists.linux-m68k.org,
Geert Uytterhoeven <geert@linux-m68k.org>,
Linux ARM <linux-arm-kernel@lists.infradead.org>,
John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
linux-riscv <linux-riscv@lists.infradead.org>,
buildroot@buildroot.org, Greg Ungerer <gerg@linux-m68k.org>,
ltp@lists.linux.it, automated-testing@lists.yoctoproject.org
Subject: Re: [LTP] Call for nommu LTP maintainer [was: Re: [PATCH 00/36] Remove UCLINUX from LTP]
Date: Tue, 9 Jan 2024 14:24:22 -0600 [thread overview]
Message-ID: <a3d7f5ae-56c6-9cd8-2cda-2d50d12be9c4@landley.net> (raw)
In-Reply-To: <20240108090338.GA1552643@pevik>
On 1/8/24 03:03, Petr Vorel wrote:
> Hi Rob, all,
>
> [ Added Niklas Cassel, who is maintainer of qemu_riscv64_nommu_virt_defconfig in
> buildroot ]
Hi Niklas!
>> Buildroot also apparently has an LTP package selectable in menuconfig:
>
>> https://github.com/buildroot/buildroot/tree/master/package/ltp-testsuite
>
>> But I haven't tried it...
>
> I'm the maintainer of the LTP package in buildroot in my private time.
> BTW I spent quite a lot of time fixing LTP (and some other system packages,
> e.g. nfs-utils) compilation on some old legacy architectures reported via
> http://autobuild.buildroot.net/ I've never used in the reality.
> But I certainly don't have time to drive nommu support in my private time.
> I don't even have an interest, I don't use any nommu device.
I do, but I've never done much with LTP, and I have my hands full with toybox
and mkroot already.
> Therefore nobody who is not involved in nommu will not find a time to support it
> in LTP (support does not mean just to add the functionality to the new C API,
> but run tests on nommu and fix failing bugs). I suppose nobody is paid to work
> on nommu platforms, it would have to be a hobby project, right?
A bunch of people are paid to work on nommu platforms, and I've worked with them
a bunch, but none of them talk to linux-kernel. They find the culture toxic,
insular, and categorically dismissive of their interests.
For example, cortex-m is a large nommu platform on which vendors support Linux
BSPs, but notice how page 8 of
https://www.microsemi.com/document-portal/doc_view/132181-linux-cortex-m-users-manual
points at a cross compiler toolchain from _2010_ and page 4 says they're booting
a 2.6.33 kernel?
I'm a bit weird in that I try to get CURRENT stuff to work on nommu, and a lot
of people have been happy to consume my work, but getting any of them to post
directly to linux-kernel is like pulling teeth.
> But as I said, if anybody from nommu decides to maintain it in LTP, I'll try to
> support him in my free time (review patches, give advices). And if nobody
> stands, this patchset which removes the support in the old API will be merged
> after next LTP release (in the end of January).
What does the API migration do? Is there a page on it ala OABI vs EABI in arm or
something?
Rob
--
Mailing list info: https://lists.linux.it/listinfo/ltp
next prev parent reply other threads:[~2024-01-09 20:18 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-03 1:52 [LTP] [PATCH 00/36] Remove UCLINUX from LTP Petr Vorel
2024-01-03 7:58 ` Cyril Hrubis
2024-01-03 8:04 ` Cyril Hrubis
2024-01-03 8:39 ` Petr Vorel
2024-01-03 9:46 ` Geert Uytterhoeven
2024-01-03 11:49 ` Petr Vorel
2024-01-03 11:54 ` Geert Uytterhoeven
2024-01-03 12:09 ` Cyril Hrubis
2024-01-03 12:40 ` Petr Vorel
2024-01-05 3:52 ` Rob Landley
2024-01-05 13:11 ` [LTP] Call for nommu LTP maintainer [was: Re: [PATCH 00/36] Remove UCLINUX from LTP] Petr Vorel
2024-01-06 3:58 ` Rob Landley
2024-01-08 9:03 ` Petr Vorel
2024-01-08 10:07 ` Cyril Hrubis
2024-01-09 22:37 ` [LTP] [Automated-testing] " Bird, Tim
2024-01-10 5:01 ` Rob Landley
2024-01-10 14:14 ` Petr Vorel
2024-01-10 19:23 ` Rob Landley
2024-01-10 21:17 ` Niklas Cassel via ltp
2024-01-11 0:00 ` Greg Ungerer
2024-01-11 9:21 ` Niklas Cassel via ltp
2024-01-12 20:18 ` Rob Landley
2024-01-11 2:25 ` Greg Ungerer
2024-01-12 20:16 ` Rob Landley
2024-01-14 13:01 ` Greg Ungerer
2024-01-15 13:41 ` [LTP] [Buildroot] " Waldemar Brodkorb
2024-01-15 14:22 ` Cyril Hrubis
2024-01-11 13:11 ` [LTP] " Geert Uytterhoeven
2024-01-11 13:19 ` Greg Ungerer
2024-01-09 20:24 ` Rob Landley [this message]
2024-01-09 23:17 ` [LTP] " Greg Ungerer
2024-01-10 5:47 ` Rob Landley
2024-01-10 14:46 ` Greg Ungerer
2024-01-10 13:33 ` Petr Vorel
2024-01-10 18:23 ` Rob Landley
2024-01-10 22:33 ` Petr Vorel
2024-01-08 8:33 ` [LTP] [PATCH 00/36] Remove UCLINUX from LTP Andrea Cervesato via ltp
2024-01-08 8:34 ` Andrea Cervesato via ltp
2024-01-05 3:50 ` Rob Landley
2024-01-31 0:05 [LTP] Call for nommu LTP maintainer [was: Re: [PATCH 00/36] Remove UCLINUX from LTP] Giovanni Lostumbo
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=a3d7f5ae-56c6-9cd8-2cda-2d50d12be9c4@landley.net \
--to=rob@landley.net \
--cc=automated-testing@lists.yoctoproject.org \
--cc=buildroot@buildroot.org \
--cc=christophe.lyon@linaro.org \
--cc=corbet@lwn.net \
--cc=geert@linux-m68k.org \
--cc=gerg@linux-m68k.org \
--cc=glaubitz@physik.fu-berlin.de \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-m68k@lists.linux-m68k.org \
--cc=linux-riscv@lists.infradead.org \
--cc=linux-sh@vger.kernel.org \
--cc=ltp@lists.linux.it \
--cc=niklas.cassel@wdc.com \
--cc=pvorel@suse.cz \
--cc=rdunlap@infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).