Messages in this thread | | | Date | Mon, 1 Apr 2013 14:10:44 -0700 | Subject | Re: [PATCH] kexec: use Crash kernel for Crash kernel low | From | Yinghai Lu <> |
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On Mon, Apr 1, 2013 at 1:47 PM, H. Peter Anvin <hpa@zytor.com> wrote: > On 04/01/2013 12:26 PM, Vivek Goyal wrote: > >> crashkernel=<size>,<option>,<option>.. and crashkernel=800M,high sound >> good to me. >> >> So atleast for 3.9 kernel, shall we hide new semantics behind >> crashkernel=XM,high and by default crashkernel=XM tries to emulate >> crashkernel=XM,low to retain backward compatibility? > > Yes, I suspect so.
current we have: 1. crashkernel=XM 2. crashkernel=XM crashkernel_low=YM
so you want to change to 1. crashkernel=XM,low or crashkernel=XM 2. crashkernel=XM,high 3. crashkernel=XM,high crashkernel=YM,low
looks like you change your mind, now you are agreeing on some could low and some could be high.
Yinghai
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