Problem on RHEL4.7 mtrr

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Operating Systems Linux Red Hat Problem on RHEL4.7 mtrr

12-18-2008

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Problem on RHEL4.7 mtrr

I've got a strange message in /var/log/messages :
"kernel: mtrr: type mismatch for d8000000,2000000 old: uncachable new: write-combining "

and when i look in the /proc/mtrr
I've got that :
"reg00: base=0xd0000000 (3328MB), size=196864MB: uncachable, count=1
reg01: base=0xe0000000 (3584MB), size=197120MB: uncachable, count=1 "

196864MB !!!! whaow !

how can i modify this ?

Cybre

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12-29-2008

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I had to look this up.
Linux Kernel Documentation :: mtrr.txt

otheus

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