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Bump MAXCPU on amd64 from 64 to 256. In practice APIC only permits 255

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CPUs (IDs 0 through 254).  Getting above that limit requires x2APIC.

MFC after:	1 month
This commit is contained in:
John Baldwin 2014-08-20 16:06:24 +00:00
parent b45968a8ea
commit 64d6de263b
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=270223
1 changed files with 1 additions and 1 deletions
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2
sys/amd64/include/param.h
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@ -65,7 +65,7 @@
#if defined(SMP) || defined(KLD_MODULE) #if defined(SMP) || defined(KLD_MODULE)
#ifndef MAXCPU #ifndef MAXCPU
#define MAXCPU 64 #define MAXCPU 256
#endif #endif
#else #else
#define MAXCPU 1 #define MAXCPU 1