Re: [PATCH v3 1/3] driver/base: Optimize memory block registration to reduce boot time

[Andrew Morton]

On Fri, 9 May 2025 21:10:34 +0530 Donet Tom <donettom@xxxxxxxxxxxxx> wrote:

> >> Then we can drop the call to register_memory_blocks_under_node() from
> >> register_one_node() and add creation of memory blocks to 
> >> node_dev_init(),
> >> i.e.
> >>
> >> node_dev_init()
> >>    for_each_node(nid)
> >>      __register_one_node(nid)
> >>        for_each_mem_region()
> >>          /* create memory block if node matches */
> >
> > Yes exactly, that makes sense.
> 
> Hi Andrew and Mike
> 
> Based on the discussion so far, it is clear that the patch will work in all cases,
> including when CONFIG_ARCH_KEEP_MEMBLOCK  is disabled. Just checking —
> would you prefer to take this version, or should I send a v4?

My mind is a blank and perhaps some alterations were picked up along
the way so I think a full resend would be safer, please.