From: Hoan Tran OS <hoan@os•amperecomputing.com>
To: Catalin Marinas <catalin.marinas@arm•com>,
Will Deacon <will.deacon@arm•com>,
Andrew Morton <akpm@linux-foundation•org>,
Michal Hocko <mhocko@suse•com>, Vlastimil Babka <vbabka@suse•cz>,
Oscar Salvador <osalvador@suse•de>,
Pavel Tatashin <pavel.tatashin@microsoft•com>,
Mike Rapoport <rppt@linux•ibm.com>,
Alexander Duyck <alexander.h.duyck@linux•intel.com>,
Benjamin Herrenschmidt <benh@kernel•crashing.org>,
Paul Mackerras <paulus@samba•org>,
Michael Ellerman <mpe@ellerman•id.au>,
Thomas Gleixner <tglx@linutronix•de>,
Ingo Molnar <mingo@redhat•com>, Borislav Petkov <bp@alien8•de>,
"H . Peter Anvin" <hpa@zytor•com>,
"David S . Miller" <davem@davemloft•net>,
Heiko Carstens <heiko.carstens@de•ibm.com>,
Vasily Gorbik <gor@linux•ibm.com>,
Christian Borntraeger <borntraeger@de•ibm.com>
Cc: "linux-s390@vger•kernel.org" <linux-s390@vger•kernel.org>,
"x86@kernel•org" <x86@kernel•org>,
"linux-kernel@vger•kernel.org" <linux-kernel@vger•kernel.org>,
"open list:MEMORY MANAGEMENT" <linux-mm@kvack•org>,
Hoan Tran OS <hoan@os•amperecomputing.com>,
"sparclinux@vger•kernel.org" <sparclinux@vger•kernel.org>,
Open Source Submission <patches@amperecomputing•com>,
"linuxppc-dev@lists•ozlabs.org" <linuxppc-dev@lists•ozlabs.org>,
"linux-arm-kernel@lists•infradead.org"
<linux-arm-kernel@lists•infradead.org>
Subject: [PATCH v2 5/5] s390: Kconfig: Remove CONFIG_NODES_SPAN_OTHER_NODES
Date: Thu, 11 Jul 2019 23:25:56 +0000 [thread overview]
Message-ID: <1562887528-5896-6-git-send-email-Hoan@os.amperecomputing.com> (raw)
In-Reply-To: <1562887528-5896-1-git-send-email-Hoan@os.amperecomputing.com>
Remove CONFIG_NODES_SPAN_OTHER_NODES as it's enabled
by default with NUMA.
Signed-off-by: Hoan Tran <Hoan@os•amperecomputing.com>
---
arch/s390/Kconfig | 8 --------
1 file changed, 8 deletions(-)
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 109243f..788a8e9 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -438,14 +438,6 @@ config HOTPLUG_CPU
can be controlled through /sys/devices/system/cpu/cpu#.
Say N if you want to disable CPU hotplug.
-# Some NUMA nodes have memory ranges that span
-# other nodes. Even though a pfn is valid and
-# between a node's start and end pfns, it may not
-# reside on that node. See memmap_init_zone()
-# for details. <- They meant memory holes!
-config NODES_SPAN_OTHER_NODES
- def_bool NUMA
-
config NUMA
bool "NUMA support"
depends on SMP && SCHED_TOPOLOGY
--
2.7.4
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next prev parent reply other threads:[~2019-07-11 23:27 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-11 23:25 [PATCH v2 0/5] mm: Enable CONFIG_NODES_SPAN_OTHER_NODES by default for NUMA Hoan Tran OS
2019-07-11 23:25 ` [PATCH v2 1/5] " Hoan Tran OS
2019-07-11 23:25 ` [PATCH v2 2/5] powerpc: Kconfig: Remove CONFIG_NODES_SPAN_OTHER_NODES Hoan Tran OS
2019-07-11 23:25 ` [PATCH v2 3/5] x86: " Hoan Tran OS
2019-07-15 18:43 ` Thomas Gleixner
2019-08-06 16:47 ` Hoan Tran OS
2019-07-11 23:25 ` [PATCH v2 4/5] sparc: " Hoan Tran OS
2019-07-11 23:25 ` Hoan Tran OS [this message]
2019-07-12 2:45 ` [PATCH v2 0/5] mm: Enable CONFIG_NODES_SPAN_OTHER_NODES by default for NUMA Matthew Wilcox
2019-07-12 7:02 ` Michal Hocko
2019-07-12 10:56 ` Hoan Tran OS
2019-07-12 12:12 ` Michal Hocko
2019-07-12 14:37 ` Will Deacon
2019-07-12 15:00 ` Michal Hocko
2019-07-15 17:55 ` Hoan Tran OS
2019-07-30 8:14 ` Michal Hocko
2019-07-30 17:31 ` Hoan Tran OS
2019-07-31 6:24 ` Mike Rapoport
2019-07-31 8:03 ` Michal Hocko
2019-07-31 11:14 ` Mike Rapoport
2019-07-31 11:40 ` Michal Hocko
2019-07-31 12:26 ` Mike Rapoport
2019-07-31 13:00 ` microblaze HAVE_MEMBLOCK_NODE_MAP dependency (was Re: [PATCH v2 0/5] mm: Enable CONFIG_NODES_SPAN_OTHER_NODES by default for NUMA) Michal Hocko
2019-07-31 14:21 ` Mike Rapoport
2019-07-31 14:41 ` Michal Hocko
2019-07-31 17:15 ` Mike Rapoport
2019-07-31 17:45 ` Randy Dunlap
2019-09-02 13:51 ` Michal Simek
2019-09-02 15:18 ` Mike Rapoport
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