Re: [PATCH] ppc64: increase TREEWORDS value in ppc64

2010-09-09 Thread Simon Horman
[ Repost with correct kexec ML address ] [ CCed linuxppc-dev ] On Thu, Sep 09, 2010 at 04:27:11PM -0400, Neil Horman wrote: > hey- > Got a segfault recently on ppc64 kexec with a system with 256Gb of ram. > Tracked it back to running over the end of the device tree buffer that we have > alloc

Re: [PATCH] ppc64: increase TREEWORDS value in ppc64

2010-09-09 Thread Simon Horman
[ CCed linuxppc-dev ] On Thu, Sep 09, 2010 at 04:27:11PM -0400, Neil Horman wrote: > hey- > Got a segfault recently on ppc64 kexec with a system with 256Gb of ram. > Tracked it back to running over the end of the device tree buffer that we have > allocated. I can't find any docs on how big t