Messages in this thread | | | Date | Fri, 27 Jun 2008 20:29:32 +0200 | From | Bernhard Walle <> | Subject | Re: [PATCH] x86: Find offset for crashkernel reservation automatically |
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* ebiederm@xmission.com (Eric W. Biederman) [2008-06-27 11:00]: > Bernhard Walle <bwalle@suse.de> writes: > > > Ah, that's true. Only on x86, right? (That would be an alternative for > > ia64, too ...) > > > > But in general policy should go in userspace (if possible), so I agree > > with you that kexec-tools can handle that. > > At a quick skim the patch looks good. I thought I had initially implemented > the code to work this way but apparently in all of the churn that aspect of it > got lost. > > Let's start with trying to allocate the memory as low as possible for > a crash kernel (I think you are already doing that).
Yes, in 95 % of the cases the crashkernel still gets reserved at 16M.
Bernhard -- Bernhard Walle, SUSE LINUX Products GmbH, Architecture Development
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