* The start physical and virtual address of NUMA memory node
@ 2014-09-01 15:23 J.Hwan Kim
2014-09-01 15:57 ` Oussama Jabbari
0 siblings, 1 reply; 4+ messages in thread
From: J.Hwan Kim @ 2014-09-01 15:23 UTC (permalink / raw)
To: kernelnewbies
Hi, everyone
I have 2 memory nodes in my NUMA system.
I want to know the start (physical and virtual) address of each memory node.
How can I do?
Please give me any hint...
Thanks in advance
J.Hwan Kim
^ permalink raw reply [flat|nested] 4+ messages in thread
* The start physical and virtual address of NUMA memory node
2014-09-01 15:23 The start physical and virtual address of NUMA memory node J.Hwan Kim
@ 2014-09-01 15:57 ` Oussama Jabbari
2014-09-01 17:27 ` J.Hwan Kim
0 siblings, 1 reply; 4+ messages in thread
From: Oussama Jabbari @ 2014-09-01 15:57 UTC (permalink / raw)
To: kernelnewbies
On Mon, Sep 1, 2014 at 5:23 PM, J.Hwan Kim <frog1120@gmail.com> wrote:
> Hi, everyone
>
> I have 2 memory nodes in my NUMA system.
> I want to know the start (physical and virtual) address of each memory node.
> How can I do?
>
> Please give me any hint...
Hi,
there is some infos when you type :
dmesg | grep -i numa
>
> Thanks in advance
> J.Hwan Kim
>
>
>
>
>
> _______________________________________________
> Kernelnewbies mailing list
> Kernelnewbies at kernelnewbies.org
> http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
^ permalink raw reply [flat|nested] 4+ messages in thread
* The start physical and virtual address of NUMA memory node
2014-09-01 15:57 ` Oussama Jabbari
@ 2014-09-01 17:27 ` J.Hwan Kim
2014-09-02 15:43 ` Valdis.Kletnieks at vt.edu
0 siblings, 1 reply; 4+ messages in thread
From: J.Hwan Kim @ 2014-09-01 17:27 UTC (permalink / raw)
To: kernelnewbies
2014? 09? 02? 00:57, Oussama Jabbari ? ?:
>> >I have 2 memory nodes in my NUMA system.
>> >I want to know the start (physical and virtual) address of each memory node.
>> >How can I do?
>> >
>> >Please give me any hint...
> Hi,
> there is some infos when you type :
> dmesg | grep -i numa
My embedded system says no numa configuration information through kernel
message.
Is there other methods?
If I trace the data structure "pg_data_t *pgdat = NODE_DATA(nid)",
can I find out the information of start address in each nodes?
Is there simple way rather than searching the kernel MM source code?
Thanks
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2014-09-02 15:43 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2014-09-01 15:23 The start physical and virtual address of NUMA memory node J.Hwan Kim
2014-09-01 15:57 ` Oussama Jabbari
2014-09-01 17:27 ` J.Hwan Kim
2014-09-02 15:43 ` Valdis.Kletnieks at vt.edu
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