Re: [PATCH 1/6] arm64/mm: Enable sysfs based memory hot add interface

2019-04-04 Thread David Hildenbrand
On 04.04.19 07:25, Anshuman Khandual wrote: > > > On 04/03/2019 01:50 PM, David Hildenbrand wrote: >> On 03.04.19 06:30, Anshuman Khandual wrote: >>> Sysfs memory probe interface (/sys/devices/system/memory/probe) can accept >>> starting physical address of an entire memory block to be hot added

Re: [PATCH 1/6] arm64/mm: Enable sysfs based memory hot add interface

2019-04-03 Thread Anshuman Khandual
On 04/03/2019 01:50 PM, David Hildenbrand wrote: > On 03.04.19 06:30, Anshuman Khandual wrote: >> Sysfs memory probe interface (/sys/devices/system/memory/probe) can accept >> starting physical address of an entire memory block to be hot added into >> the kernel. This is in addition to the exist

Re: [PATCH 1/6] arm64/mm: Enable sysfs based memory hot add interface

2019-04-03 Thread Anshuman Khandual
On 04/03/2019 06:42 PM, Robin Murphy wrote: > On 03/04/2019 09:20, David Hildenbrand wrote: >> On 03.04.19 06:30, Anshuman Khandual wrote: >>> Sysfs memory probe interface (/sys/devices/system/memory/probe) can accept >>> starting physical address of an entire memory block to be hot added into >

Re: [PATCH 1/6] arm64/mm: Enable sysfs based memory hot add interface

2019-04-03 Thread Robin Murphy
On 03/04/2019 09:20, David Hildenbrand wrote: On 03.04.19 06:30, Anshuman Khandual wrote: Sysfs memory probe interface (/sys/devices/system/memory/probe) can accept starting physical address of an entire memory block to be hot added into the kernel. This is in addition to the existing ACPI based

Re: [PATCH 1/6] arm64/mm: Enable sysfs based memory hot add interface

2019-04-03 Thread David Hildenbrand
On 03.04.19 06:30, Anshuman Khandual wrote: > Sysfs memory probe interface (/sys/devices/system/memory/probe) can accept > starting physical address of an entire memory block to be hot added into > the kernel. This is in addition to the existing ACPI based interface. This > just enables it with the

[PATCH 1/6] arm64/mm: Enable sysfs based memory hot add interface

2019-04-02 Thread Anshuman Khandual
Sysfs memory probe interface (/sys/devices/system/memory/probe) can accept starting physical address of an entire memory block to be hot added into the kernel. This is in addition to the existing ACPI based interface. This just enables it with the required config CONFIG_ARCH_MEMORY_PROBE. Signed-o