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Groups > linux.kernel > #1648223
| From | Reza Arbab <arbab@linux.vnet.ibm.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [Patch 2/2]: powerpc/hotplug/mm: Fix hot-add memory node assoc |
| Date | 2017-05-23 18:00 +0200 |
| Message-ID | <tKko1-5cc-9@gated-at.bofh.it> (permalink) |
| References | <tKjLl-4VL-35@gated-at.bofh.it> |
| Organization | IBM Linux Technology Center |
On Tue, May 23, 2017 at 10:15:44AM -0500, Michael Bringmann wrote:
>+static void setup_nodes(void)
>+{
>+ int i, l = 32 /* MAX_NUMNODES */;
>+
>+ for (i = 0; i < l; i++) {
>+ if (!node_possible(i)) {
>+ setup_node_data(i, 0, 0);
>+ node_set(i, node_possible_map);
>+ }
>+ }
>+}
This seems to be a workaround for 3af229f2071f ("powerpc/numa: Reset
node_possible_map to only node_online_map").
Balbir, you have a patchset which reverts it. Do you think that will be
getting merged?
http://lkml.kernel.org/r/1479253501-26261-1-git-send-email-bsingharora@gmail.com
(see patch 3/3)
--
Reza Arbab
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[Patch 2/2]: powerpc/hotplug/mm: Fix hot-add memory node assoc Michael Bringmann <mwb@linux.vnet.ibm.com> - 2017-05-23 17:20 +0200
Re: [Patch 2/2]: powerpc/hotplug/mm: Fix hot-add memory node assoc Reza Arbab <arbab@linux.vnet.ibm.com> - 2017-05-23 18:00 +0200
Re: [Patch 2/2]: powerpc/hotplug/mm: Fix hot-add memory node assoc Michael Bringmann <mwb@linux.vnet.ibm.com> - 2017-05-23 22:10 +0200
Re: [Patch 2/2]: powerpc/hotplug/mm: Fix hot-add memory node assoc Reza Arbab <arbab@linux.vnet.ibm.com> - 2017-05-23 23:50 +0200
Re: [Patch 2/2]: powerpc/hotplug/mm: Fix hot-add memory node assoc Michael Bringmann <mwb@linux.vnet.ibm.com> - 2017-05-24 00:50 +0200
Re: [Patch 2/2]: powerpc/hotplug/mm: Fix hot-add memory node assoc Michael Bringmann <mwb@linux.vnet.ibm.com> - 2017-05-24 00:50 +0200
Re: [Patch 2/2]: powerpc/hotplug/mm: Fix hot-add memory node assoc Michael Ellerman <mpe@ellerman.id.au> - 2017-05-24 13:30 +0200
Re: [Patch 2/2]: powerpc/hotplug/mm: Fix hot-add memory node assoc Reza Arbab <arbab@linux.vnet.ibm.com> - 2017-05-24 16:40 +0200
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