[PATCH v23 0/9] arm64: add kdump support

Geoff Levand geoff at infradead.org
Fri Jul 29 10:08:27 PDT 2016


On Fri, 2016-07-29 at 19:26 +0300, Ruslan Bilovol wrote:

> Also for some reason in case of 'load and kexec the kernel' it
> takes 1-2 minutes to start booting after I do kexec -e, need to
> investigate it further.

You could try my patch ("purgatory: Change default sha256
optimization to -O2") in my master branch:


Other have said it helped.


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