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[RFC,XEN,v3,04/39] xen/common: add Kconfig item for pmem support

Message ID 20170911043820.14617-5-haozhong.zhang@intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

Haozhong Zhang Sept. 11, 2017, 4:37 a.m. UTC 
Add CONFIG_PMEM to enable NVDIMM persistent memory support. By
default, it's N.

Signed-off-by: Haozhong Zhang <haozhong.zhang@intel.com>
---
Cc: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: George Dunlap <George.Dunlap@eu.citrix.com>
Cc: Ian Jackson <ian.jackson@eu.citrix.com>
Cc: Jan Beulich <jbeulich@suse.com>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Stefano Stabellini <sstabellini@kernel.org>
Cc: Tim Deegan <tim@xen.org>
Cc: Wei Liu <wei.liu2@citrix.com>
---
 xen/common/Kconfig | 8 ++++++++
 1 file changed, 8 insertions(+)
diff mbox

Patch

diff --git a/xen/common/Kconfig b/xen/common/Kconfig
index dc8e876439..d4565b1c7b 100644
--- a/xen/common/Kconfig
+++ b/xen/common/Kconfig
@@ -279,4 +279,12 @@  config CMDLINE_OVERRIDE
 
 	  This is used to work around broken bootloaders. This should
 	  be set to 'N' under normal conditions.
+
+config NVDIMM_PMEM
+	bool "Persistent memory support"
+	default n
+	---help---
+	  Enable support for NVDIMM in the persistent memory mode.
+
+	  If unsure, say N.
 endmenu