From: Mike Rapoport <rppt@kernel.org>
To: linux-sh@vger.kernel.org
Cc: Andrew Morton <akpm@linux-foundation.org>,
Arnd Bergmann <arnd@arndb.de>,
John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
Mike Rapoport <rppt@kernel.org>, Rich Felker <dalias@libc.org>,
Yoshinori Sato <ysato@users.sourceforge.jp>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: [PATCH 07/10] init/Kconfig: drop ARCH_WANT_NUMA_VARIABLE_LOCALITY
Date: Mon, 13 Apr 2026 13:46:45 +0300 [thread overview]
Message-ID: <20260413104649.852228-8-rppt@kernel.org> (raw)
In-Reply-To: <20260413104649.852228-1-rppt@kernel.org>
From: "Mike Rapoport (Microsoft)" <rppt@kernel.org>
sh was the only architecture that selected ARCH_WANT_NUMA_VARIABLE_LOCALITY.
With NUMA support on sh gone, there is no need in this configuration
option.
Remove it.
Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
---
init/Kconfig | 7 -------
1 file changed, 7 deletions(-)
diff --git a/init/Kconfig b/init/Kconfig
index 7484cd703bc1..c31fb292729f 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -987,16 +987,9 @@ config CC_STRINGOP_OVERFLOW
config ARCH_SUPPORTS_INT128
bool
-# For architectures that (ab)use NUMA to represent different memory regions
-# all cpu-local but of different latencies, such as SuperH.
-#
-config ARCH_WANT_NUMA_VARIABLE_LOCALITY
- bool
-
config NUMA_BALANCING
bool "Memory placement aware NUMA scheduler"
depends on ARCH_SUPPORTS_NUMA_BALANCING
- depends on !ARCH_WANT_NUMA_VARIABLE_LOCALITY
depends on SMP && NUMA && MIGRATION && !PREEMPT_RT
help
This option adds support for automatic NUMA aware memory/task placement.
--
2.53.0
next prev parent reply other threads:[~2026-04-13 10:47 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-13 10:46 [PATCH 00/10] sh: remove NUMA and SPARSEMEM support Mike Rapoport
2026-04-13 10:46 ` [PATCH 01/10] sh: remove CONFIG_NUMA and realted configuration options Mike Rapoport
2026-04-13 10:46 ` [PATCH 02/10] sh: mm: remove numa.c Mike Rapoport
2026-04-13 10:46 ` [PATCH 03/10] sh: mm: drop allocate_pgdat() Mike Rapoport
2026-04-13 10:46 ` [PATCH 04/10] sh: remove setup_bootmem_node() and plat_mem_setup() Mike Rapoport
2026-04-13 10:46 ` [PATCH 05/10] sh: drop dead code guarded by #ifdef CONFIG_NUMA Mike Rapoport
2026-04-13 10:46 ` [PATCH 06/10] sh: drop include/asm/mmzone.h Mike Rapoport
2026-04-13 10:46 ` Mike Rapoport [this message]
2026-04-13 10:46 ` [PATCH 08/10] sh: init: remove call the memblock_set_node() Mike Rapoport
2026-04-13 10:46 ` [PATCH 09/10] sh: remove SPARSEMEM related entries from Kconfig Mike Rapoport
2026-04-13 10:46 ` [PATCH 10/10] sh: drop include/asm/sparsemem.h Mike Rapoport
2026-04-13 10:57 ` [PATCH 00/10] sh: remove NUMA and SPARSEMEM support John Paul Adrian Glaubitz
2026-04-13 11:10 ` Mike Rapoport
2026-04-13 11:14 ` Arnd Bergmann
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=20260413104649.852228-8-rppt@kernel.org \
--to=rppt@kernel.org \
--cc=akpm@linux-foundation.org \
--cc=arnd@arndb.de \
--cc=dalias@libc.org \
--cc=glaubitz@physik.fu-berlin.de \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=linux-sh@vger.kernel.org \
--cc=ysato@users.sourceforge.jp \
/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