On Tue, Feb 26, 2013 at 05:18:58PM +0800, Dave Young wrote: > On 02/22/2013 12:07 PM, Yinghai Lu wrote: > > Now we have limit kdump reserved under 896M, because kexec has the limitation. > > and also bzImage need to stay under 4g. > > I think the kernel patches has been merged in linus tree, I got a crash > memory address above 4G during my test, kexec tools need this patchset > to load the 2nd kernel.. > > BTW, Simon, do you have plan to release the 2.0.4? Sorry, I have been slow. I'll get onto applying these patches and releasing 2.0.4.