From: "Arnd Bergmann" <arnd@arndb.de>
To: "Geert Uytterhoeven" <geert@linux-m68k.org>
Cc: "Yan Zhao" <yan.y.zhao@intel.com>,
"Linus Walleij" <linus.walleij@linaro.org>,
guoren <guoren@kernel.org>, "Brian Cain" <bcain@quicinc.com>,
"Jonas Bonn" <jonas@southpole.se>,
"Stefan Kristiansson" <stefan.kristiansson@saunalahti.fi>,
"Stafford Horne" <shorne@gmail.com>,
Linux-Arch <linux-arch@vger.kernel.org>,
linux-kernel@vger.kernel.org,
"linux-csky@vger.kernel.org" <linux-csky@vger.kernel.org>,
linux-hexagon@vger.kernel.org,
"linux-openrisc@vger.kernel.org" <linux-openrisc@vger.kernel.org>
Subject: Re: [PATCH 0/4] apply page shift to PFN instead of VA in pfn_to_virt
Date: Fri, 02 Feb 2024 08:27:44 +0100 [thread overview]
Message-ID: <38ad9807-a298-44f6-88eb-4fb8047eafbe@app.fastmail.com> (raw)
In-Reply-To: <CAMuHMdWPToeXdcBWv2LJuu2Z6td-JYz3GGf5fD1+ScqVD+Wurg@mail.gmail.com>
On Thu, Feb 1, 2024, at 11:46, Geert Uytterhoeven wrote:
> Hi Arnd,
>
> On Thu, Feb 1, 2024 at 11:11 AM Arnd Bergmann <arnd@arndb.de> wrote:
>> I think it's fair to assume we won't need asm-generic/page.h any
>> more, as we likely won't be adding new NOMMU architectures.
>
> So you think riscv-nommu (k210) was the last one we will ever see?
Yes. We've already removed half of the nommu architectures
(blackfin, avr32, h8300, m32r, microblaze-nommu) over
the past couple of years, and the remaining ones are pretty
much only there to support existing users.
The only platform one that I see getting real work is
esp32 [1], but that is not a new architecture.
Arnd
[1] https://github.com/jcmvbkbc/linux-xtensa/tree/xtensa-6.8-rc2-esp32
next prev parent reply other threads:[~2024-02-02 7:28 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-31 5:51 [PATCH 0/4] apply page shift to PFN instead of VA in pfn_to_virt Yan Zhao
2024-01-31 5:57 ` [PATCH 1/4] asm-generic/page.h: " Yan Zhao
2024-02-23 11:26 ` Guo Ren
2024-02-29 13:34 ` Linus Walleij
2024-02-29 23:01 ` Yan Zhao
2024-01-31 5:59 ` [PATCH 2/4] csky: " Yan Zhao
2024-02-23 11:26 ` Guo Ren
2024-01-31 6:00 ` [PATCH 3/4] Hexagon: " Yan Zhao
2024-01-31 6:01 ` [PATCH 4/4] openrisc: " Yan Zhao
2024-01-31 7:37 ` [PATCH 0/4] " Linus Walleij
2024-01-31 11:48 ` Arnd Bergmann
2024-02-01 0:01 ` Yan Zhao
2024-02-01 5:46 ` Arnd Bergmann
2024-02-01 10:46 ` Geert Uytterhoeven
2024-02-02 7:27 ` Arnd Bergmann [this message]
2024-02-02 1:02 ` Yan Zhao
2024-02-02 7:04 ` Arnd Bergmann
2024-02-02 14:09 ` Yan Zhao
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