Andy Whitcroft wrote:
> KAMEZAWA Hiroyuki wrote:
>> Fix sparsemem_vmemmap init. sorry if known bug.
>>
>> This patch fixes page table handling in sparsemem_vmammap.
>>
>> Without this, part of vmem_map is not mapped because each section's start
>> addr of
>> mem_map is not aligned to PGD/PMD/PUD.
KAMEZAWA Hiroyuki wrote:
> Fix sparsemem_vmemmap init. sorry if known bug.
>
> This patch fixes page table handling in sparsemem_vmammap.
>
> Without this, part of vmem_map is not mapped because each section's start
> addr of
> mem_map is not aligned to PGD/PMD/PUD.
> (In ia64, secion's mem_map
Fix sparsemem_vmemmap init. sorry if known bug.
This patch fixes page table handling in sparsemem_vmammap.
Without this, part of vmem_map is not mapped because each section's start addr
of
mem_map is not aligned to PGD/PMD/PUD.
(In ia64, secion's mem_map size is 3670016bytes. )
for example,
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