hmm, that's interesting, would u mind to post your kdump.conf here? may be there is something wrong with it.

which phone did u working on? are you sure its really x86_64 arch?

another advice is to restart your kdump.service befor you want to use it. thx

On Fri, Mar 28, 2014 at 10:48 AM, manty kuma <mantykuma@gmail.com> wrote:

Hi,
I am trying to use kexec to load new kernel but unable to load. How to
debug furhter?

I am working on a phone with platform x86_64.
I have followed the standard steps those are mentioned in kdump.txt in
linux documentation but the new kernel is not booting.

I donot have serial port provision.

Also, i followed the same steps on my Ubuntu PC and it works there.
Any idea if we need to perform extra steps for x86_64 platform or in
general for mobile devices?

BR,
Manty

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