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Enable MTRR on all VIA CPUs that claim support (amd64).

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This is the amd64 part of r203289.

Noticed by:	jhb
MFC after:	2 weeks
This commit is contained in:
Robert Noland 2010-02-02 01:20:33 +00:00
parent faa9a79099
commit 7b59c0c5f5
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=203367
1 changed files with 1 additions and 4 deletions
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5
sys/amd64/amd64/amd64_mem.c
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@ -707,11 +707,8 @@ amd64_mem_drvinit(void *unused)
switch (cpu_vendor_id) {
case CPU_VENDOR_INTEL:
case CPU_VENDOR_AMD:
break;
case CPU_VENDOR_CENTAUR:
if (cpu_exthigh >= 0x80000008)
break;
/* FALLTHROUGH */
break;
default:
return;
}