[coreboot] Porting to RS780/SB700 board
Rudolf Marek
r.marek at assembler.cz
Wed Apr 28 21:01:51 CEST 2010
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I found that in k8 CAR set_var_mtrr is set as it the arguments would be an
adresses, but in fact they HAVE TO be in kilobytes.
Try this:
/* So we can access RAM from [1M, CONFIG_RAMTOP) */
set_var_mtrr(0, 0x00000000, (CONFIG_RAMTOP >> 10), MTRR_TYPE_WRBACK);
Instead of:
set_var_mtrr(0, 0x00000000, CONFIG_RAMTOP, MTRR_TYPE_WRBACK);
Rudolf
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