On Mon, Apr 1, 2013 at 3:40 PM, Yinghai Lu <ying...@kernel.org> wrote: > On Mon, Apr 1, 2013 at 3:20 PM, H. Peter Anvin <h...@zytor.com> wrote: >> On 04/01/2013 03:17 PM, Yinghai Lu wrote: >>> >>> And his last suggestion is just as his old second suggestion. >>> >>> I just check the code again, it looks it is easy to change it to support: >>> 1. crashkernel=XM >>> 2. crashkernel_high=XM >>> 3. crashkernel_high=XM crashkernel_low=YM >>> >> >> Yes... my objections that you are giving the user the headache of >> dealing with this very much remains, but I don't think we have any good >> options. However, the <size>,<options>.... syntax is at least >> extensible, which the above syntax is not. > > ok, will check crashkernel=XM,high
Please check attached four patches that should get into upstream for 3.9. I sent first and second before. other two is addressing old kexec-tools with kdump on new kernel. Thanks Yinghai
fix_crashkernel_low_v3.patch
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crashkernel_low_remove.patch
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crashkernel_high_low_1.patch
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crashkernel_high_low_2.patch
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