for-next/pgtable branch: OOM error with 16K page size

Suzuki K. Poulose Suzuki.Poulose at arm.com
Tue Mar 1 03:23:09 PST 2016


On 01/03/16 10:48, Jaggi, Manish wrote:
>
>>> From: linux-arm-kernel <linux-arm-kernel-bounces at lists.infradead.org> on behalf of Jaggi, Manish <Manish.Jaggi at caviumnetworks.com>
>>> Sent: Monday, February 29, 2016 5:56 PM
>>> To: linux-arm-kernel at lists.infradead.org
>>> Subject: for-next/pgtable branch: OOM error with 16K page size
>>>
>>> Hi All,
>>>
>>> I am trying to use the for-next/pgtable branch with the top commit,
>
> The same issue is observed with for-next/core branch
>

>>> Observations:
>>> a) During linux boot I see some oom messages
>>> http://pastebin.com/8jSMFhqf
>>>
>>> b) cat /proc/meminfo
>>>
>>> MemTotal:         66613760 kB
>>> MemFree:          307328 kB
>>> MemAvailable:      22416 kB
>>>


Could you please provide the complete o/p of the following
with 16K ?

1) /proc/meminfo
2) /proc/buddyinfo
3) /proc/slabinfo

Thanks
Suzuki



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