On 07/12/2019 12:37 PM, Michael Ellerman wrote:
> Anshuman Khandual writes:
>> On 07/03/2019 04:36 AM, Andrew Morton wrote:
>>> On Fri, 28 Jun 2019 10:50:31 +0530 Anshuman Khandual
>>> wrote:
>>>
Finishing up what the commit c2febafc67734a ("mm: convert generic code to
5-level pagin
Hi all,
On Fri, 12 Jul 2019 17:07:48 +1000 Michael Ellerman wrote:
>
> The return value of arch_ioremap_p4d_supported() is stored in the
> variable ioremap_p4d_capable which is then returned by
> ioremap_p4d_enabled().
>
> That is used by ioremap_try_huge_p4d() called from ioremap_p4d_range()
>
Anshuman Khandual writes:
> On 07/03/2019 04:36 AM, Andrew Morton wrote:
>> On Fri, 28 Jun 2019 10:50:31 +0530 Anshuman Khandual
>> wrote:
>>
>>> Finishing up what the commit c2febafc67734a ("mm: convert generic code to
>>> 5-level paging") started out while levelling up P4D huge mapping suppor
On 07/03/2019 04:36 AM, Andrew Morton wrote:
> On Fri, 28 Jun 2019 10:50:31 +0530 Anshuman Khandual
> wrote:
>
>> Finishing up what the commit c2febafc67734a ("mm: convert generic code to
>> 5-level paging") started out while levelling up P4D huge mapping support
>> at par with PUD and PMD. A
On Fri, 28 Jun 2019 10:50:31 +0530 Anshuman Khandual
wrote:
> Finishing up what the commit c2febafc67734a ("mm: convert generic code to
> 5-level paging") started out while levelling up P4D huge mapping support
> at par with PUD and PMD. A new arch call back arch_ioremap_p4d_supported()
> is bei
