and in the same file below
#if defined(CONFIG_MTRR) && defined(__SMP__)
init_mtrr_config();
#endif
if I have UP system, mtrr is not configured ?
No entry under /proc directory.
the kernel source 2.0.3[6,7].
$ cat /proc/cpuinfo
processor : 0
cpu : 686
model : Pentium II (Klamath)
vendor_id : GenuineIntel
stepping : 4
fdiv_bug : no
hlt_bug : no
f00f_bug : no
fpu : yes
fpu_exception : yes
cpuid : yes
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov mmx
bogomips : 265.42
shows that there should be MTRR support.
Thanks in advance.
ps.
Maybe it should be this way :
...
#if defined(CONFIG_MTRR) || defined(__SMP__)
#include <asm/mtrr.h>
#endif
....
#if defined(CONFIG_MTRR) || defined(__SMP__)
init_mtrr_config();
#endif
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