Messages in this thread | | | Subject | Re: kvm causing memory corruption? now 2.6.26-rc8 | From | Dave Hansen <> | Date | Tue, 15 Jul 2008 11:57:22 -0700 |
| |
So, just a continuation of what we were talking about before...
I just had a bug triggered on my system because I'm running sparsemem (it was in show_mem()). I wonder if sparsemem is contributing to the bug. Does kvm ever do any arithmetic that you can think of with 'struct page's?
To summarize my config: * 4GB of RAM * hole from 3-4GB (so ram ranges from 0-5GB) * PAE enabled * SPARSEMEM=y
http://sr71.net/~dave/linux/config-2.6.26-rc8-00089-ge1441b9
I'm compiling a kernel right now to try without sparsemem.
-- Dave
| |