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authorDuncan Laurie <dlaurie@chromium.org>2017-01-21 16:57:57 -0800
committerDuncan Laurie <dlaurie@chromium.org>2017-01-22 19:25:04 +0100
commite00365217cf30c7b8510fca0e7e60d0905b73752 (patch)
treede0bdb9806fa9504994a5677bfdd34cb1a8b03fe /src/cpu/intel
parent4234ca276419314a0df598c7375c683def67ab1a (diff)
google/eve: Enable separate recovery MRC cache
In order to get quick boot speeds into recovery enable the feature that allows for a separate recovery MRC cache. This requires shuffling the FMAP around a bit in order to provide another region for the recovery MRC cache. To make that shuffling easier, group the RW components into another sub-region so it can use relative addresses. BUG=chrome-os-partner:58666 TEST=manual testing on eve: check that recovery uses the MRC cache, and that normal mode does too. Check that if cache is retrained in recovery mode it is also retrained in normal mode. Also check that events show up in the log when retrain happens. Change-Id: I6a9507eb0b919b3af2752e2499904cc62509c06a Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/18199 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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