On Mon, Oct 16, 2017 at 2:33 PM, Balbir Singh wrote:
> It would be nice to be able to dump page tables in a particular
> context.
>
Should be v4 and not v2.. resending
Balbir
It would be nice to be able to dump page tables in a particular
context.
eg: dumping vmalloc space:
0:mon> dv 0xd00037f0
pgd @ 0xc17c
pgdp @ 0xc17c00d8 = 0xf10b1000
pudp @ 0xc000f10b13f8 = 0xf10d
pmdp @ 0xc000f10d1ff8 = 0x
It would be nice to be able to dump page tables in a
particular context.
Example use cases
Dumping PTE contents to see the keys (useful for debugging)
0:mon> dv 0x77f7 c0003b585080
PGD@0xc0003ab651f8->0x3a255800
PUD@0xc0003a255bf8->0x3aa84000
PMD@0xc0003aa
