[PATCH] x86: Find offset for crashkernel reservation automatically

Bernhard Walle bwalle at suse.de
Mon Jul 14 05:24:04 EDT 2008

* Yinghai Lu [2008-07-14 00:11]:
> should use min_t(u64, 1ULL<<32, max_low_pfn<<PAGE_SHIFT) replace ULONG_MAX

Shouldn't we use  min_t(u64, ULLONG_MAX, max_low_pfn<<PAGE_SHIFT), i.e.
should we really limit the crashkernel to a 32 bit address on a 64 bit

Bernhard Walle, SUSE LINUX Products GmbH, Architecture Development

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