Messages in this thread | | | Date | Mon, 14 Jul 2008 11:24:04 +0200 | From | Bernhard Walle <> | Subject | Re: [PATCH] x86: Find offset for crashkernel reservation automatically |
| |
* 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 system?
Bernhard -- Bernhard Walle, SUSE LINUX Products GmbH, Architecture Development
| |