From: Balbir Singh <bsingharora@gmail.com>
To: Michael Ellerman <mpe@ellerman.id.au>, linuxppc-dev@ozlabs.org
Cc: anton@samba.org
Subject: Re: [PATCH] powerpc/mm: Drop dump_numa_memory_topology()
Date: Thu, 13 Oct 2016 23:47:34 +1100 [thread overview]
Message-ID: <f10b9e4e-da30-fea5-5e02-b65b014ad527@gmail.com> (raw)
In-Reply-To: <1476336450-27862-1-git-send-email-mpe@ellerman.id.au>
On 13/10/16 16:27, Michael Ellerman wrote:
> At boot we dump the NUMA memory topology in dump_numa_memory_topology(),
> at KERN_DEBUG level, resulting in output like:
>
> Node 0 Memory: 0x0-0x100000000
> Node 1 Memory: 0x100000000-0x200000000
>
> Which is nice enough, but immediately after that we iterate over each
> node and call setup_node_data(), which also prints out the node ranges,
> at KERN_INFO, giving eg:
>
> numa: Initmem setup node 0 [mem 0x00000000-0xffffffff]
> numa: Initmem setup node 1 [mem 0x100000000-0x1ffffffff]
>
> So drop dump_numa_memory_topology() as superfluous chatter.
>
> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
> ---
Actually the ranges for the lower output seem a little better
(inclusive), the output on top is not clear
Acked-by: Balbir Singh <bsingharora@gmail.com>
next prev parent reply other threads:[~2016-10-13 12:47 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-13 5:27 [PATCH] powerpc/mm: Drop dump_numa_memory_topology() Michael Ellerman
2016-10-13 12:47 ` Balbir Singh [this message]
2016-10-14 0:37 ` Michael Ellerman
2016-10-21 22:02 ` Michael Ellerman
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