Re: [Crash-utility] kmap
On Wed, Nov 18, 2009 at 3:21 PM, Dave Anderson <anderson(a)redhat.com> wrote:
Or for what it's worth, you can just read the data using the
physical
address:
crash> rd -p 2b0000 10
2b0000: 0100c70000080805 fff0db31fb000000 ............1...
2b0010: 8b485500313e6b05 c931c03145302454 .k>1.UH.T$0E1.1.
That's exactly what I'm looking for.
When I'm looking at:
kmem -p ffff810104ffd258
PAGE PHYSICAL MAPPING INDEX CNT FLAGS
ffff810104ffd258 16da9d000 0 0 1 168100000000061
How do I get the translation of the flags? I've seen something useful
in vtop but I can never tell if it's giving me flags for the page
struct at the pointer I give or the page struct that would have
pointed the address I gave.
Thanks for the quick help.
--
Darrin