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authorFurquan Shaikh <furquan@google.com>2016-03-16 16:12:06 -0700
committerMartin Roth <martinroth@google.com>2016-03-18 19:14:52 +0100
commit331ac1b07896140a14dbb079b3cb907762cec218 (patch)
tree8352f21b1d295a9e4a9b0bc801735e584ca324ee /src/arch/x86
parent39e55209dce7d971c2e5b53706c5124e1ec01bb3 (diff)
mtrr: Define a function for obtaining free var mtrr
Instead of hard-coding var mtrr numbers in code, use this function to identify the first available variable mtrr. If no such mtrr is available, the function will return -1. Change-Id: I2a1e02cdb45c0ab7e30609641977471eaa2431fd Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/14115 Tested-by: build bot (Jenkins) Reviewed-by: Andrey Petrov <andrey.petrov@intel.com>
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