From: Oliver O'Halloran <oohall@gmail.com>
To: linuxppc-dev@lists.ozlabs.org
Cc: arbab@linux.vnet.ibm.com, bsingharora@gmail.com,
linux-nvdimm@lists.01.org, Oliver O'Halloran <oohall@gmail.com>
Subject: [PATCH 6/9] powerpc, mm: Enable ZONE_DEVICE on powerpc
Date: Wed, 12 Apr 2017 03:42:30 +1000 [thread overview]
Message-ID: <20170411174233.21902-7-oohall@gmail.com> (raw)
In-Reply-To: <20170411174233.21902-1-oohall@gmail.com>
Flip the switch. Running around and screaming "IT'S ALIVE" is optional,
but recommended.
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
---
mm/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/Kconfig b/mm/Kconfig
index 43d000e44424..d696af58f97f 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -724,7 +724,7 @@ config ZONE_DEVICE
depends on MEMORY_HOTPLUG
depends on MEMORY_HOTREMOVE
depends on SPARSEMEM_VMEMMAP
- depends on X86_64 #arch_add_memory() comprehends device memory
+ depends on (X86_64 || PPC_BOOK3S_64) #arch_add_memory() comprehends device memory
help
Device memory hotplug support allows for establishing pmem,
--
2.9.3
next prev parent reply other threads:[~2017-04-11 17:43 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-11 17:42 ZONE_DEVICE and pmem API support for powerpc Oliver O'Halloran
2017-04-11 17:42 ` [PATCH 1/9] mm/huge_memory: Use zap_deposited_table() more Oliver O'Halloran
2017-04-12 5:44 ` Aneesh Kumar K.V
2017-04-18 21:35 ` David Rientjes
2017-04-11 17:42 ` [PATCH 2/9] mm/huge_memory: Deposit a pgtable for DAX PMD faults when required Oliver O'Halloran
2017-04-12 5:51 ` Aneesh Kumar K.V
2017-04-11 17:42 ` [PATCH 3/9] powerpc/mm: Add _PAGE_DEVMAP for ppc64 Oliver O'Halloran
2017-04-12 0:19 ` Stephen Rothwell
2017-04-12 3:07 ` Aneesh Kumar K.V
2017-04-13 5:20 ` Aneesh Kumar K.V
2017-04-11 17:42 ` [PATCH 4/9] powerpc/mm: Reshuffle vmemmap_free() Oliver O'Halloran
2017-04-12 0:33 ` Stephen Rothwell
2017-04-11 17:42 ` [PATCH 5/9] powerpc/vmemmap: Add altmap support Oliver O'Halloran
2017-04-12 0:24 ` Balbir Singh
2017-04-11 17:42 ` Oliver O'Halloran [this message]
2017-04-12 0:25 ` [PATCH 6/9] powerpc, mm: Enable ZONE_DEVICE on powerpc Balbir Singh
2017-04-12 0:43 ` Stephen Rothwell
2017-04-12 2:03 ` Michael Ellerman
2017-04-11 17:42 ` [PATCH 7/9] powerpc/mm: Wire up ioremap_cache Oliver O'Halloran
2017-04-23 11:53 ` [7/9] " Michael Ellerman
2017-04-11 17:42 ` [PATCH 8/9] powerpc/mm: Wire up hpte_removebolted for powernv Oliver O'Halloran
2017-04-11 22:50 ` Anton Blanchard
2017-04-12 0:18 ` Stephen Rothwell
2017-04-12 3:30 ` Rashmica Gupta
2017-04-12 1:53 ` Balbir Singh
2017-04-13 4:21 ` Oliver O'Halloran
2017-04-13 10:10 ` Michael Ellerman
2017-04-11 17:42 ` [PATCH 9/9] powerpc: Add pmem API support Oliver O'Halloran
2017-04-11 18:22 ` ZONE_DEVICE and pmem API support for powerpc Dan Williams
2017-04-12 9:14 ` Oliver O'Halloran
2017-04-12 1:10 ` Stephen Rothwell
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