From: "Arnd Bergmann" <arnd@kernel.org>
To: "John Paul Adrian Glaubitz" <glaubitz@physik.fu-berlin.de>,
"Sam Ravnborg" <sam@ravnborg.org>,
"David S . Miller" <davem@davemloft.net>,
"Andreas Larsson" <andreas@gaisler.com>
Cc: "Helge Deller" <deller@gmx.de>,
"Alexander Viro" <viro@zeniv.linux.org.uk>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Alan Stern" <stern@rowland.harvard.edu>,
"Jaroslav Kysela" <perex@perex.cz>,
"Takashi Iwai" <tiwai@suse.com>,
sparclinux@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-usb@vger.kernel.org, linux-fbdev@vger.kernel.org,
dri-devel@lists.freedesktop.org, linux-sound@vger.kernel.org
Subject: Re: [PATCH 00/27] sparc32: sunset sun4m and sun4d
Date: Wed, 20 Dec 2023 10:47:56 +0000 [thread overview]
Message-ID: <dbb60b13-565f-43b8-8cb8-6f8cd98b06df@app.fastmail.com> (raw)
In-Reply-To: <e897e6d5a88ec2f9024c62f7bee5c13bfb2cab55.camel@physik.fu-berlin.de>
On Wed, Dec 20, 2023, at 09:54, John Paul Adrian Glaubitz wrote:
> On Wed, 2023-12-20 at 08:36 +0000, Arnd Bergmann wrote:
>> All of these were found through inspection rather than testing,
>> so there is a good chance that other fatal kernel bugs prevent
>> testing in qemu, at least until the fixes from Andreas' tree
>> are included.
>
> Andreas has fixes for these issues?
Not sure, all I know is that
- Andreas has some fixes for Leon in his tree
- Sam is unable to boot mainline in qemu
- There is an unknown set of bugs in sparc32 since it has not
been tested for many years without Andreas' patches
it appears that the qemu developers are still testing the sun4m
model against old Linux and Solaris installations [1], but
failure to run the leon3 model could still be any combination
of kernel, qemu or configuration problems.
Arnd
[1] https://wiki.qemu.org/Documentation/Platforms/SPARC#Compatibility
next prev parent reply other threads:[~2023-12-20 10:48 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-19 22:03 [PATCH 00/27] sparc32: sunset sun4m and sun4d Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 01/27] sparc32: Update defconfig to LEON SMP Sam Ravnborg via B4 Relay
2023-12-19 22:23 ` Arnd Bergmann
2023-12-20 6:43 ` Sam Ravnborg
2023-12-20 8:37 ` Arnd Bergmann
2023-12-19 22:03 ` [PATCH 02/27] sparc32: Drop sun4m/sun4d support from head_32.S Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 03/27] sparc32: Drop floppy support Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 04/27] sparc32: Drop sun4m specific led driver Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 05/27] sparc32: Drop sun specific power management drivers Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 06/27] sparc32: Drop auxio support Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 07/27] sparc32: Drop run-time patching of ipi trap Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 08/27] sparc32: Drop patching of interrupt vector Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 09/27] sparc32: Drop sun4m/sun4d specific irq handling Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 10/27] sparc32: Drop sun4d/sun4m smp support Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 11/27] sparc32: Drop pcic support Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 12/27] sparc32: Drop mbus support Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 13/27] sparc32: Drop unused function __get_{phys,iospace} Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 14/27] sparc32: Drop unused mmu models Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 15/27] sparc32: Drop check for sparc_model Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 16/27] sparc32: Drop use of sparc_config Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 17/27] sparc32: Drop run-time patching of ASI instructions Sam Ravnborg via B4 Relay
2024-02-16 17:12 ` Andreas Larsson
2024-02-17 11:59 ` Sam Ravnborg
2023-12-19 22:03 ` [PATCH 18/27] sparc32: Drop support for 7 register windows Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 19/27] sparc32: Drop additional sun4d bits Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 20/27] sparc32: Drop unused prom ranges support Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 21/27] sparc32: Drop unused iommu support Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 22/27] sparc32: Drop sun4m irq support Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 23/27] sparc32: Drop unused trampoline code Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 24/27] sparc32: Drop config SPARC_LEON Sam Ravnborg via B4 Relay
2023-12-20 5:52 ` Greg Kroah-Hartman
2023-12-19 22:03 ` [PATCH 25/27] sparc32: Drop sbus support Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 26/27] sbus: char: Drop now unused uctrl driver Sam Ravnborg via B4 Relay
2023-12-19 22:03 ` [PATCH 27/27] fbdev/p9100: Drop now unused driver p9100 Sam Ravnborg via B4 Relay
2024-01-02 8:26 ` Thomas Zimmermann
2024-01-02 16:31 ` Sam Ravnborg
2023-12-20 8:36 ` [PATCH 00/27] sparc32: sunset sun4m and sun4d Arnd Bergmann
2023-12-20 9:28 ` John Paul Adrian Glaubitz
2023-12-20 9:34 ` David Laight
2023-12-20 9:51 ` Arnd Bergmann
2023-12-20 9:54 ` John Paul Adrian Glaubitz
2023-12-20 10:47 ` Arnd Bergmann [this message]
2023-12-20 11:30 ` Mark Cave-Ayland
2023-12-20 15:22 ` Sam Ravnborg
2023-12-20 17:25 ` John Paul Adrian Glaubitz
2023-12-22 15:27 ` Andreas Larsson
2023-12-20 14:42 ` Kjetil Oftedal
2024-02-04 19:21 ` Sam Ravnborg
2024-02-05 5:12 ` John Paul Adrian Glaubitz
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