On Tue, Jan 8, 2019 at 1:11 AM Dave Hansen wrote:
>
>
> On 1/7/19 12:24 AM, Pingfan Liu wrote:
> > At present, memblock bottom-up allocation can help us against stamping over
> > movable node in very high probability.
>
> Is this what you are fixing? Making a "high probability", a certainty?
>
On 1/7/19 12:24 AM, Pingfan Liu wrote:
> At present, memblock bottom-up allocation can help us against stamping over
> movable node in very high probability.
Is this what you are fixing? Making a "high probability", a certainty?
Is this the problem?
> diff --git a/arch/x86/kernel/setup.c
On Mon, Jan 7, 2019 at 4:25 PM Pingfan Liu wrote:
>
> At present, memblock bottom-up allocation can help us against stamping over
> movable node in very high probability. But if the hotplug info has already
> been parsed, the memblock allocator can step around the movable node by
> itself. This
At present, memblock bottom-up allocation can help us against stamping over
movable node in very high probability. But if the hotplug info has already
been parsed, the memblock allocator can step around the movable node by
itself. This patch pushes the parsing step forward, just ahead of where,
4 matches
Mail list logo
