Re: [RFC PATCH 01/12] mm: add a new config to manage the code

2015-06-09 Thread Kamezawa Hiroyuki
On 2015/06/09 19:10, Xishi Qiu wrote: On 2015/6/9 14:44, Kamezawa Hiroyuki wrote: On 2015/06/04 21:56, Xishi Qiu wrote: This patch introduces a new config called "CONFIG_ACPI_MIRROR_MEMORY", it is used to on/off the feature. Signed-off-by: Xishi Qiu --- mm/Kconfig | 8 1 file c

Re: [RFC PATCH 01/12] mm: add a new config to manage the code

2015-06-09 Thread Xishi Qiu
On 2015/6/9 14:44, Kamezawa Hiroyuki wrote: > On 2015/06/04 21:56, Xishi Qiu wrote: >> This patch introduces a new config called "CONFIG_ACPI_MIRROR_MEMORY", it is >> used to on/off the feature. >> >> Signed-off-by: Xishi Qiu >> --- >> mm/Kconfig | 8 >> 1 file changed, 8 insertions(+

Re: [RFC PATCH 01/12] mm: add a new config to manage the code

2015-06-08 Thread Kamezawa Hiroyuki
On 2015/06/04 21:56, Xishi Qiu wrote: This patch introduces a new config called "CONFIG_ACPI_MIRROR_MEMORY", it is used to on/off the feature. Signed-off-by: Xishi Qiu --- mm/Kconfig | 8 1 file changed, 8 insertions(+) diff --git a/mm/Kconfig b/mm/Kconfig index 390214d..4f2a726 10

Re: [RFC PATCH 01/12] mm: add a new config to manage the code

2015-06-08 Thread Leon Romanovsky
On Mon, Jun 8, 2015 at 6:14 PM, Luck, Tony wrote: >> > +config MEMORY_MIRROR >> > + bool "Address range mirroring support" >> > + depends on X86 && NUMA >> > + default y >> Is it correct for the systems (NOT xeon) without memory support built in? > > Is the "&& NUMA" doing that?

RE: [RFC PATCH 01/12] mm: add a new config to manage the code

2015-06-08 Thread Luck, Tony
> > +config MEMORY_MIRROR > > + bool "Address range mirroring support" > > + depends on X86 && NUMA > > + default y > Is it correct for the systems (NOT xeon) without memory support built in? Is the "&& NUMA" doing that? If you support NUMA, then you are not a minimal config for

Re: [RFC PATCH 01/12] mm: add a new config to manage the code

2015-06-08 Thread Leon Romanovsky
On Thu, Jun 4, 2015 at 3:56 PM, Xishi Qiu wrote: > This patch introduces a new config called "CONFIG_ACPI_MIRROR_MEMORY", it is > used to on/off the feature. > > Signed-off-by: Xishi Qiu > --- > mm/Kconfig | 8 > 1 file changed, 8 insertions(+) > > diff --git a/mm/Kconfig b/mm/Kconfig >