From: Arnd Bergmann <arnd@arndb.de>
To: Randy Dunlap <rdunlap@infradead.org>
Cc: Huacai Chen <chenhuacai@loongson.cn>,
Arnd Bergmann <arnd@arndb.de>, Andy Lutomirski <luto@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Peter Zijlstra <peterz@infradead.org>,
Andrew Morton <akpm@linux-foundation.org>,
David Airlie <airlied@linux.ie>, Jonathan Corbet <corbet@lwn.net>,
Linus Torvalds <torvalds@linux-foundation.org>,
linux-arch@vger.kernel.org, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org, Xuefeng Li <lixuefeng@loongson.cn>,
Yanteng Si <siyanteng@loongson.cn>,
Huacai Chen <chenhuacai@gmail.com>, Guo Ren <guoren@kernel.org>,
Xuerui Wang <kernel@xen0n.name>,
Jiaxun Yang <jiaxun.yang@flygoat.com>,
Stephen Rothwell <sfr@canb.auug.org.au>,
WANG Xuerui <git@xen0n.name>
Subject: Re: [PATCH V12 07/24] LoongArch: Add build infrastructure
Date: Wed, 1 Jun 2022 18:02:05 +0200 [thread overview]
Message-ID: <CAK8P3a3j1h2h_yWN7oaBPx7Z-WaJs-rMupWo3Q4UUTAi2m3tqQ@mail.gmail.com> (raw)
In-Reply-To: <ddf17a99-5c68-4be9-d073-124538b9d51e@infradead.org>
On Wed, Jun 1, 2022 at 5:47 PM Randy Dunlap <rdunlap@infradead.org> wrote:
>
> Hi--
>
> On 6/1/22 02:59, Huacai Chen wrote:
> > +config 32BIT
> > + bool
> > +
> > +config 64BIT
> > + def_bool y
> > +
>
> I don't see a way to set (enable) 32BIT.
> Please explain how to do that.
It can't be enabled at the moment, but support is planned for a future release.
There are remnants of the 32-bit support in various places of the codebase,
but removing those just to add them back later does not seem too important.
Arnd
next prev parent reply other threads:[~2022-06-01 16:02 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-01 9:59 [PATCH V12 00/24] arch: Add basic LoongArch support Huacai Chen
2022-06-01 9:59 ` [PATCH V12 01/24] irqchip: Adjust Kconfig for Loongson Huacai Chen
2022-06-01 10:36 ` WANG Xuerui
2022-06-01 9:59 ` [PATCH V12 02/24] irqchip/loongson-liointc: Fix build error for LoongArch Huacai Chen
2022-06-01 10:37 ` WANG Xuerui
2022-06-01 12:09 ` Jiaxun Yang
2022-06-01 9:59 ` [PATCH V12 03/24] Documentation: LoongArch: Add basic documentations Huacai Chen
2022-06-01 12:16 ` Jiaxun Yang
2022-06-02 9:13 ` Bagas Sanjaya
2022-06-02 9:26 ` Huacai Chen
2022-06-01 9:59 ` [PATCH V12 04/24] Documentation/zh_CN: Add basic LoongArch documentations Huacai Chen
2022-06-01 12:17 ` Jiaxun Yang
2022-06-01 9:59 ` [PATCH V12 05/24] LoongArch: Add ELF-related definitions Huacai Chen
2022-06-01 12:18 ` Jiaxun Yang
2022-06-01 9:59 ` [PATCH V12 06/24] LoongArch: Add writecombine support for drm Huacai Chen
2022-06-01 12:20 ` Jiaxun Yang
2022-06-01 9:59 ` [PATCH V12 07/24] LoongArch: Add build infrastructure Huacai Chen
2022-06-01 12:23 ` Jiaxun Yang
2022-06-01 15:47 ` Randy Dunlap
2022-06-01 16:02 ` Arnd Bergmann [this message]
2022-06-01 9:59 ` [PATCH V12 08/24] LoongArch: Add CPU definition headers Huacai Chen
2022-06-01 12:25 ` Jiaxun Yang
2022-06-01 9:59 ` [PATCH V12 09/24] LoongArch: Add atomic/locking headers Huacai Chen
2022-06-01 12:27 ` Jiaxun Yang
2022-06-01 9:59 ` [PATCH V12 10/24] LoongArch: Add other common headers Huacai Chen
2022-06-01 12:27 ` Jiaxun Yang
2022-06-01 9:59 ` [PATCH V12 11/24] LoongArch: Add boot and setup routines Huacai Chen
2022-06-01 12:29 ` Jiaxun Yang
2022-06-01 9:59 ` [PATCH V12 12/24] LoongArch: Add exception/interrupt handling Huacai Chen
2022-06-01 12:29 ` Jiaxun Yang
2022-06-01 9:59 ` [PATCH V12 13/24] LoongArch: Add process management Huacai Chen
2022-06-01 9:59 ` [PATCH V12 14/24] LoongArch: Add memory management Huacai Chen
2022-06-01 9:59 ` [PATCH V12 15/24] LoongArch: Add system call support Huacai Chen
2022-06-01 12:30 ` Jiaxun Yang
2022-06-01 9:59 ` [PATCH V12 16/24] LoongArch: Add signal handling support Huacai Chen
2022-06-01 9:59 ` [PATCH V12 17/24] LoongArch: Add ELF and module support Huacai Chen
2022-06-01 12:30 ` Jiaxun Yang
2022-06-01 9:59 ` [PATCH V12 18/24] LoongArch: Add misc common routines Huacai Chen
2022-06-01 12:31 ` Jiaxun Yang
2022-06-01 10:00 ` [PATCH V12 19/24] LoongArch: Add some library functions Huacai Chen
2022-06-01 12:33 ` Jiaxun Yang
2022-06-01 10:00 ` [PATCH V12 20/24] LoongArch: Add VDSO and VSYSCALL support Huacai Chen
2022-06-01 10:00 ` [PATCH V12 21/24] LoongArch: Add multi-processor (SMP) support Huacai Chen
2022-06-01 12:34 ` Jiaxun Yang
2022-06-01 10:00 ` [PATCH V12 22/24] LoongArch: Add Non-Uniform Memory Access (NUMA) support Huacai Chen
2022-06-01 11:27 ` WANG Xuerui
2022-06-01 10:00 ` [PATCH V12 23/24] LoongArch: Add Loongson-3 default config file Huacai Chen
2022-06-01 10:00 ` [PATCH V12 24/24] MAINTAINERS: Add maintainer information for LoongArch Huacai Chen
2022-06-01 12:35 ` Jiaxun Yang
2022-06-01 14:56 ` Guo Ren
2022-06-01 11:30 ` [PATCH V12 00/24] arch: Add basic LoongArch support WANG Xuerui
2022-06-01 12:44 ` Jiaxun Yang
2022-06-01 15:02 ` Guo Ren
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