[coreboot-gerrit] Change in coreboot[master]: cpu/x86/mtrr: Allow for multiple TEMP MTRR ranges

[Arthur Heymans (Code Review)]

Attention is currently required from: Paul Menzel, Tim Wawrzynczak.
Hello build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/63555

to look at the new patch set (#4).

Change subject: cpu/x86/mtrr: Allow for multiple TEMP MTRR ranges
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cpu/x86/mtrr: Allow for multiple TEMP MTRR ranges

Temporary MTRR setup usually covers the memory mapped flash. On recent
Intel hardware the mapping is not coherent. It uses an external window
for parts of the BIOS region that exceed 16M.

This now allows up to 10 temporary memory ranges.

Change-Id: I23442bd2ab7602e4c5cbd37d187a31413cf27ecc
Signed-off-by: Arthur Heymans 
---
M src/cpu/x86/mtrr/mtrr.c
1 file changed, 27 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/55/63555/4