From: Christophe Leroy <christophe.leroy@csgroup.eu>
To: "Cédric Le Goater" <clg@kaod.org>,
"Philippe Mathieu-Daudé" <f4bug@amsat.org>,
"Daniel P. Berrangé" <berrange@redhat.com>
Cc: "Christophe Leroy" <christophe.leroy@c-s.fr>,
"Peter Maydell" <peter.maydell@linaro.org>,
"Thomas Huth" <thuth@redhat.com>,
dbarboza@redhat.com, "Alexey Kardashevskiy" <aik@ozlabs.ru>,
"Mark Cave-Ayland" <mark.cave-ayland@ilande.co.uk>,
"QEMU Developers" <qemu-devel@nongnu.org>,
"Wainer dos Santos Moschetta" <wainersm@redhat.com>,
"Greg Kurz" <groug@kaod.org>, "Alexander Graf" <agraf@csgraf.de>,
qemu-ppc <qemu-ppc@nongnu.org>, "Cleber Rosa" <crosa@redhat.com>,
"Hervé Poussineau" <hpoussin@reactos.org>,
"Edgar E. Iglesias" <edgar.iglesias@gmail.com>,
"David Gibson" <david@gibson.dropbear.id.au>
Subject: Re: Deprecate the ppc405 boards in QEMU? (was: [PATCH v3 4/7] MAINTAINERS: Orphan obscure ppc platforms)
Date: Wed, 27 Oct 2021 12:42:37 +0200 [thread overview]
Message-ID: <543407cd-c077-a670-da21-5a4d57d7f35f@csgroup.eu> (raw)
In-Reply-To: <3d8f2a41-a52f-db25-fdc9-c631952369a3@kaod.org>
Hi Cédric,
Le 27/10/2021 à 10:40, Cédric Le Goater a écrit :
>>>> I am raising this because the nanoMIPS support is in deprecated state
>>>> since more than 2 releases, but it is still in-tree and I try to keep
>>>> it functional. However, since no toolchain reached mainstream GCC/LLVM
>>>> it is not easy to maintain. By keeping it in that state we give some
>>>> time to other communities to have their toolchain upstreamed / merged.
>>>
>>> If you're trying to keep it functional and aren't going to remove
>>> it, then it shouldn't be marked deprecated.
>>
>> OK, I'll move it back to Odd-fixes.
>
> The ppc405 boards are still in pretty bad shape. We need a patched u-boot,
> a patched QEMU and a patched Linux and still, we do not reach user space
> without some sort of crash.
>
I guess Philippe was talking about the nanoMIPS here.
By the way, ppc405 is not on an optimal shape yet for sure, but we are
getting better and better, and I'm aiming at getting it back to work,
just because I need it.
By the way, were you able to re-test with CONFIG_MATH_EMULATION enabled
after your last oops report which shows that you're trying to execute
floating points instruction ?
Thanks
Christophe
next prev parent reply other threads:[~2021-10-27 10:43 UTC|newest]
Thread overview: 93+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-27 4:48 [PATCH v3 0/7] Reduce load on ppc target maintainers David Gibson
2021-09-27 4:48 ` [PATCH v3 1/7] qemu: Split machine_ppc.py acceptance tests David Gibson
2021-09-27 4:50 ` Philippe Mathieu-Daudé
2021-09-27 16:44 ` Philippe Mathieu-Daudé
2021-09-27 16:53 ` Cédric Le Goater
2021-09-27 17:18 ` Philippe Mathieu-Daudé
2021-09-27 4:48 ` [PATCH v3 2/7] MAINTAINERS: Remove machine specific files from ppc TCG CPUs entry David Gibson
2021-09-27 4:48 ` [PATCH v3 3/7] MAINTAINERS: Remove David & Greg as reviewers for a number of boards David Gibson
2021-09-27 4:48 ` [PATCH v3 4/7] MAINTAINERS: Orphan obscure ppc platforms David Gibson
2021-10-01 8:35 ` Deprecate the ppc405 boards in QEMU? (was: [PATCH v3 4/7] MAINTAINERS: Orphan obscure ppc platforms) Thomas Huth
2021-10-01 9:14 ` Christophe Leroy
2021-10-01 9:43 ` Thomas Huth
2021-10-01 11:12 ` Peter Maydell
2021-10-01 12:04 ` Thomas Huth
2021-10-01 13:04 ` Christophe Leroy
2021-10-01 13:14 ` Cédric Le Goater
2021-10-01 13:24 ` Peter Maydell
2021-10-01 14:18 ` Thomas Huth
2021-10-05 0:48 ` David Gibson
2021-10-05 4:44 ` Christophe Leroy
2021-10-05 6:18 ` Alexey Kardashevskiy
2021-10-05 6:42 ` Thomas Huth
2021-10-05 8:05 ` Alexey Kardashevskiy
2021-10-05 8:07 ` Thomas Huth
2021-10-05 8:51 ` Deprecate the ppc405 boards in QEMU? Thomas Huth
2021-10-05 12:17 ` BALATON Zoltan
2021-10-05 12:35 ` Thomas Huth
2021-10-05 21:53 ` BALATON Zoltan
2021-10-06 6:39 ` Thomas Huth
2021-10-06 7:25 ` Thomas Huth
2021-10-11 8:10 ` Thomas Huth
2021-10-11 9:20 ` David Gibson
2021-10-11 13:24 ` Thomas Huth
2021-10-19 9:31 ` Christophe Leroy
2021-10-19 9:39 ` Thomas Huth
2021-10-19 9:48 ` Christophe Leroy
2021-10-19 10:07 ` BALATON Zoltan
2021-10-19 11:11 ` Thomas Huth
2021-10-19 11:51 ` Christophe Leroy
2021-10-19 12:38 ` BALATON Zoltan
2021-10-19 13:44 ` Christophe Leroy
2021-10-19 14:24 ` Christophe Leroy
2021-10-19 14:56 ` BALATON Zoltan
2021-10-19 16:12 ` Christophe Leroy
2021-10-19 20:55 ` Cédric Le Goater
2021-10-19 21:30 ` Cédric Le Goater
2021-10-20 9:02 ` Christophe Leroy
2021-10-20 10:10 ` Cédric Le Goater
2021-10-20 13:27 ` LEROY Christophe
2021-10-20 14:31 ` BALATON Zoltan
2021-10-20 14:34 ` Thomas Huth
2021-10-20 14:41 ` Cédric Le Goater
2021-10-20 15:03 ` LEROY Christophe
2021-10-20 14:39 ` Cédric Le Goater
2021-10-20 15:28 ` LEROY Christophe
2021-10-20 10:21 ` Philippe Mathieu-Daudé
2021-10-20 11:40 ` BALATON Zoltan
2021-10-20 10:12 ` CLI: Using -bios AND -kernel Philippe Mathieu-Daudé
2021-10-20 10:54 ` Thomas Huth
2021-10-20 11:35 ` BALATON Zoltan
2021-10-19 9:41 ` Deprecate the ppc405 boards in QEMU? Greg Kurz
2021-10-05 8:14 ` Deprecate the ppc405 boards in QEMU? (was: [PATCH v3 4/7] MAINTAINERS: Orphan obscure ppc platforms) Cédric Le Goater
2021-10-05 12:20 ` BALATON Zoltan
2021-10-05 12:29 ` Thomas Huth
2021-10-20 10:26 ` Philippe Mathieu-Daudé
2021-10-20 11:42 ` BALATON Zoltan
2021-10-20 12:43 ` Cédric Le Goater
2021-10-20 13:16 ` LEROY Christophe
2021-10-20 15:04 ` Simon Marchi
2021-10-21 6:48 ` Christophe Leroy
2021-10-21 7:25 ` Deprecate the ppc405 boards in QEMU? Thomas Huth
2021-10-21 8:01 ` Christophe Leroy
2021-10-28 12:24 ` Deprecate the ppc405 boards in QEMU? (was: [PATCH v3 4/7] MAINTAINERS: Orphan obscure ppc platforms) Luis Machado
2021-10-28 17:27 ` Christophe Leroy
2021-10-20 13:35 ` Deprecate the ppc405 boards in QEMU? Thomas Huth
2021-10-20 14:55 ` BALATON Zoltan
2021-10-20 15:04 ` Thomas Huth
2021-10-20 14:16 ` Deprecate the ppc405 boards in QEMU? (was: [PATCH v3 4/7] MAINTAINERS: Orphan obscure ppc platforms) BALATON Zoltan
2021-10-05 8:49 ` Daniel P. Berrangé
2021-10-05 16:15 ` Philippe Mathieu-Daudé
2021-10-05 16:20 ` Daniel P. Berrangé
2021-10-27 4:06 ` Philippe Mathieu-Daudé
2021-10-27 8:40 ` Cédric Le Goater
2021-10-27 10:42 ` Christophe Leroy [this message]
2021-10-27 10:48 ` Philippe Mathieu-Daudé
2021-10-27 17:03 ` Cédric Le Goater
2021-09-27 4:48 ` [PATCH v3 5/7] MAINTAINERS: Remove David & Greg as reviewers/co-maintainers of powernv David Gibson
2021-09-27 4:48 ` [PATCH v3 6/7] MAINTAINERS: Add information for OpenPIC David Gibson
2021-09-29 7:08 ` Mark Cave-Ayland
2021-09-27 4:48 ` [PATCH v3 7/7] MAINTAINERS: Demote sPAPR from "Supported" to "Maintained" David Gibson
2021-09-30 1:15 ` [PATCH v3 0/7] Reduce load on ppc target maintainers David Gibson
2021-10-06 9:52 ` Alexey Kardashevskiy
2021-10-06 11:03 ` Greg Kurz
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