9b027fe5b0
All resources that set the IORESOURCE_WRCOMB attribute which are also marked as IORESOURCE_PREFETCH will have a MTRR set up that is of the write-combining cacheable type. The only resources on x86 that can be set to write-combining are prefetchable ones. Change-Id: Iba7452cff3677e07d7e263b79982a49c93be9c54 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/2892 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com> |
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earlymtrr.c | ||
Makefile.inc | ||
mtrr.c |