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ia64: remove support for the SGI SN2 platform

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The SGI SN2 (early Altix) is a very non-standard IA64 platform that was
at the very high end of even IA64 hardware, and has been discontinued
a long time ago.  Remove it because there no upstream users left, and it
has magic hooks all over the kernel.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lkml.kernel.org/r/20190813072514.23299-16-hch@lst.de
Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Christoph Hellwig
2019-08-13 09:25:01 +02:00
committed by Tony Luck
parent f7bc6e42bf
commit cf07cb1ff4
92 changed files with 14 additions and 20657 deletions
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2
arch/ia64/include/asm/mmzone.h
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@@ -30,7 +30,7 @@ static inline int pfn_to_nid(unsigned long pfn)
#ifdef CONFIG_IA64_DIG /* DIG systems are small */
# define MAX_PHYSNODE_ID 8
# define NR_NODE_MEMBLKS (MAX_NUMNODES * 8)
#else /* sn2 is the biggest case, so we use that if !DIG */
#else
# define MAX_PHYSNODE_ID 2048
# define NR_NODE_MEMBLKS (MAX_NUMNODES * 4)
#endif