Re: [PATCH 2/2] powerpc/mm: add phys addr to linux page table dump

2017-04-11 Thread Rashmica Gupta
On 31/03/17 12:37, Oliver O'Halloran wrote: The current page table dumper scans the linux page tables and coalesces mappings with adjacent virtual addresses and similar PTE flags. This behaviour is somewhat broken when you consider the IOREMAP space where entirely unrelated mappings will

[PATCH 2/2] powerpc/mm: add phys addr to linux page table dump

2017-03-30 Thread Oliver O'Halloran
The current page table dumper scans the linux page tables and coalesces mappings with adjacent virtual addresses and similar PTE flags. This behaviour is somewhat broken when you consider the IOREMAP space where entirely unrelated mappings will appear to be contiguous. This patch modifies the