Re: [PATCH v1] mm: broken deferred calculation

2017-10-23 Thread Michal Hocko
On Fri 20-10-17 21:17:07, Pavel Tatashin wrote: > In reset_deferred_meminit we determine number of pages that must not be > deferred. We initialize pages for at least 2G of memory, but also pages for > reserved memory in this node. > > The reserved memory is determined in this function: >

Re: [PATCH v1] mm: broken deferred calculation

2017-10-23 Thread Michal Hocko
On Fri 20-10-17 21:17:07, Pavel Tatashin wrote: > In reset_deferred_meminit we determine number of pages that must not be > deferred. We initialize pages for at least 2G of memory, but also pages for > reserved memory in this node. > > The reserved memory is determined in this function: >

[PATCH v1] mm: broken deferred calculation

2017-10-20 Thread Pavel Tatashin
In reset_deferred_meminit we determine number of pages that must not be deferred. We initialize pages for at least 2G of memory, but also pages for reserved memory in this node. The reserved memory is determined in this function: memblock_reserved_memory_within(), which operates over physical

[PATCH v1] mm: broken deferred calculation

2017-10-20 Thread Pavel Tatashin
In reset_deferred_meminit we determine number of pages that must not be deferred. We initialize pages for at least 2G of memory, but also pages for reserved memory in this node. The reserved memory is determined in this function: memblock_reserved_memory_within(), which operates over physical