Re: [PATCH v4 00/13] mm: sub-section memory hotplug support

2017-03-19 Thread Michal Hocko
On Thu 16-03-17 12:04:48, Dan Williams wrote: > On Thu, Mar 16, 2017 at 10:48 AM, Michal Hocko wrote: > > Hi, > > I didn't get to look through the patch series yet and I might not be > > able before LSF/MM. How urgent is this? I am primarily asking because > > the memory

Re: [PATCH v4 00/13] mm: sub-section memory hotplug support

2017-03-19 Thread Michal Hocko
On Thu 16-03-17 12:04:48, Dan Williams wrote: > On Thu, Mar 16, 2017 at 10:48 AM, Michal Hocko wrote: > > Hi, > > I didn't get to look through the patch series yet and I might not be > > able before LSF/MM. How urgent is this? I am primarily asking because > > the memory hotplug is really

Re: [PATCH v4 00/13] mm: sub-section memory hotplug support

2017-03-16 Thread Dan Williams
On Thu, Mar 16, 2017 at 10:48 AM, Michal Hocko wrote: > Hi, > I didn't get to look through the patch series yet and I might not be > able before LSF/MM. How urgent is this? I am primarily asking because > the memory hotplug is really convoluted right now and putting more on >

Re: [PATCH v4 00/13] mm: sub-section memory hotplug support

2017-03-16 Thread Dan Williams
On Thu, Mar 16, 2017 at 10:48 AM, Michal Hocko wrote: > Hi, > I didn't get to look through the patch series yet and I might not be > able before LSF/MM. How urgent is this? I am primarily asking because > the memory hotplug is really convoluted right now and putting more on > top doesn't really

Re: [PATCH v4 00/13] mm: sub-section memory hotplug support

2017-03-16 Thread Michal Hocko
Hi, I didn't get to look through the patch series yet and I might not be able before LSF/MM. How urgent is this? I am primarily asking because the memory hotplug is really convoluted right now and putting more on top doesn't really sound like the thing we really want. I have tried to simplify the

Re: [PATCH v4 00/13] mm: sub-section memory hotplug support

2017-03-16 Thread Michal Hocko
Hi, I didn't get to look through the patch series yet and I might not be able before LSF/MM. How urgent is this? I am primarily asking because the memory hotplug is really convoluted right now and putting more on top doesn't really sound like the thing we really want. I have tried to simplify the

[PATCH v4 00/13] mm: sub-section memory hotplug support

2017-03-16 Thread Dan Williams
Changes since v3 [1]: 1/ Rebased on v4.11-rc2 2/ Worked around kasan regression ("x86, kasan: clarify kasan's dependency on vmemmap_populate_hugepages()") (Nicolai) [1]: https://lwn.net/Articles/712099/ --- The initial motivation for this change is persistent memory platforms that,

[PATCH v4 00/13] mm: sub-section memory hotplug support

2017-03-16 Thread Dan Williams
Changes since v3 [1]: 1/ Rebased on v4.11-rc2 2/ Worked around kasan regression ("x86, kasan: clarify kasan's dependency on vmemmap_populate_hugepages()") (Nicolai) [1]: https://lwn.net/Articles/712099/ --- The initial motivation for this change is persistent memory platforms that,