Re: [PATCH 1/2] mm/memory_hotplug: Export shrink span functions for zone and node

2022-02-03 Thread David Hildenbrand
On 03.02.22 03:22, Jonghyeon Kim wrote: > On Fri, Jan 28, 2022 at 09:10:21AM +0100, David Hildenbrand wrote: >> On 28.01.22 05:19, Jonghyeon Kim wrote: >>> On Thu, Jan 27, 2022 at 10:54:23AM +0100, David Hildenbrand wrote: On 27.01.22 10:41, Jonghyeon Kim wrote: > On Wed, Jan 26, 2022 at 0

Re: [PATCH 1/2] mm/memory_hotplug: Export shrink span functions for zone and node

2022-02-02 Thread Jonghyeon Kim
On Fri, Jan 28, 2022 at 09:10:21AM +0100, David Hildenbrand wrote: > On 28.01.22 05:19, Jonghyeon Kim wrote: > > On Thu, Jan 27, 2022 at 10:54:23AM +0100, David Hildenbrand wrote: > >> On 27.01.22 10:41, Jonghyeon Kim wrote: > >>> On Wed, Jan 26, 2022 at 06:04:50PM +0100, David Hildenbrand wrote: >

Re: [PATCH 1/2] mm/memory_hotplug: Export shrink span functions for zone and node

2022-01-28 Thread David Hildenbrand
On 28.01.22 05:19, Jonghyeon Kim wrote: > On Thu, Jan 27, 2022 at 10:54:23AM +0100, David Hildenbrand wrote: >> On 27.01.22 10:41, Jonghyeon Kim wrote: >>> On Wed, Jan 26, 2022 at 06:04:50PM +0100, David Hildenbrand wrote: On 26.01.22 18:00, Jonghyeon Kim wrote: > Export shrink_zone_span()

Re: [PATCH 1/2] mm/memory_hotplug: Export shrink span functions for zone and node

2022-01-27 Thread Jonghyeon Kim
On Thu, Jan 27, 2022 at 10:54:23AM +0100, David Hildenbrand wrote: > On 27.01.22 10:41, Jonghyeon Kim wrote: > > On Wed, Jan 26, 2022 at 06:04:50PM +0100, David Hildenbrand wrote: > >> On 26.01.22 18:00, Jonghyeon Kim wrote: > >>> Export shrink_zone_span() and update_pgdat_span() functions to head

Re: [PATCH 1/2] mm/memory_hotplug: Export shrink span functions for zone and node

2022-01-27 Thread David Hildenbrand
On 27.01.22 10:41, Jonghyeon Kim wrote: > On Wed, Jan 26, 2022 at 06:04:50PM +0100, David Hildenbrand wrote: >> On 26.01.22 18:00, Jonghyeon Kim wrote: >>> Export shrink_zone_span() and update_pgdat_span() functions to head >>> file. We need to update real number of spanned pages for NUMA nodes and

Re: [PATCH 1/2] mm/memory_hotplug: Export shrink span functions for zone and node

2022-01-27 Thread Jonghyeon Kim
On Wed, Jan 26, 2022 at 06:04:50PM +0100, David Hildenbrand wrote: > On 26.01.22 18:00, Jonghyeon Kim wrote: > > Export shrink_zone_span() and update_pgdat_span() functions to head > > file. We need to update real number of spanned pages for NUMA nodes and > > zones when we add memory device node s

Re: [PATCH 1/2] mm/memory_hotplug: Export shrink span functions for zone and node

2022-01-26 Thread David Hildenbrand
On 26.01.22 18:00, Jonghyeon Kim wrote: > Export shrink_zone_span() and update_pgdat_span() functions to head > file. We need to update real number of spanned pages for NUMA nodes and > zones when we add memory device node such as device dax memory. > Can you elaborate a bit more what you intend

[PATCH 1/2] mm/memory_hotplug: Export shrink span functions for zone and node

2022-01-26 Thread Jonghyeon Kim
Export shrink_zone_span() and update_pgdat_span() functions to head file. We need to update real number of spanned pages for NUMA nodes and zones when we add memory device node such as device dax memory. Signed-off-by: Jonghyeon Kim --- include/linux/memory_hotplug.h | 3 +++ mm/memory_hotplug.c