From: Oscar Salvador <osalvador@suse.de>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: David Hildenbrand <david@redhat.com>,
Michal Hocko <mhocko@kernel.org>,
Anshuman Khandual <anshuman.khandual@arm.com>,
Pavel Tatashin <pasha.tatashin@soleen.com>,
Vlastimil Babka <vbabka@suse.cz>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
Oscar Salvador <osalvador@suse.de>
Subject: [PATCH v9 8/8] arm64/Kconfig: Introduce ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE
Date: Fri, 16 Apr 2021 13:24:11 +0200 [thread overview]
Message-ID: <20210416112411.9826-9-osalvador@suse.de> (raw)
In-Reply-To: <20210416112411.9826-1-osalvador@suse.de>
Enable arm64 platform to use the MHP_MEMMAP_ON_MEMORY feature.
Signed-off-by: Oscar Salvador <osalvador@suse.de>
Reviewed-by: David Hildenbrand <david@redhat.com>
---
arch/arm64/Kconfig | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index e4e1b6550115..68735831b236 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -309,6 +309,9 @@ config ARCH_ENABLE_MEMORY_HOTPLUG
config ARCH_ENABLE_MEMORY_HOTREMOVE
def_bool y
+config ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE
+ def_bool y
+
config SMP
def_bool y
--
2.16.3
prev parent reply other threads:[~2021-04-16 11:24 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-16 11:24 [PATCH v9 0/8] Allocate memmap from hotadded memory (per device) Oscar Salvador
2021-04-16 11:24 ` [PATCH v9 1/8] drivers/base/memory: Introduce memory_block_{online,offline} Oscar Salvador
2021-04-20 9:23 ` Michal Hocko
2021-04-16 11:24 ` [PATCH v9 2/8] mm,memory_hotplug: Relax fully spanned sections check Oscar Salvador
2021-04-20 9:40 ` Michal Hocko
2021-04-21 7:37 ` Oscar Salvador
2021-04-16 11:24 ` [PATCH v9 3/8] mm,memory_hotplug: Factor out adjusting present pages into adjust_present_page_count() Oscar Salvador
2021-04-20 9:45 ` Michal Hocko
2021-04-21 8:00 ` Oscar Salvador
2021-04-21 8:06 ` David Hildenbrand
2021-04-21 8:31 ` Michal Hocko
2021-04-21 8:35 ` Oscar Salvador
2021-04-16 11:24 ` [PATCH v9 4/8] mm,memory_hotplug: Allocate memmap from the added memory range Oscar Salvador
2021-04-20 10:56 ` Michal Hocko
2021-04-21 8:15 ` Oscar Salvador
2021-04-21 8:39 ` Michal Hocko
2021-04-21 8:44 ` David Hildenbrand
2021-04-21 8:49 ` Michal Hocko
2021-04-21 8:52 ` David Hildenbrand
2021-04-21 8:46 ` Oscar Salvador
2021-04-16 11:24 ` [PATCH v9 5/8] acpi,memhotplug: Enable MHP_MEMMAP_ON_MEMORY when supported Oscar Salvador
2021-04-16 11:24 ` [PATCH v9 6/8] mm,memory_hotplug: Add kernel boot option to enable memmap_on_memory Oscar Salvador
2021-04-16 11:24 ` [PATCH v9 7/8] x86/Kconfig: Introduce ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE Oscar Salvador
2021-04-20 10:56 ` Michal Hocko
2021-04-16 11:24 ` Oscar Salvador [this message]
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