the following patch was just integrated into master: commit 22f1dcdfc4f7e990e65a72ff9f34d74754208df6 Author: Duncan Laurie dlaurie@chromium.org Date: Mon Dec 2 10:14:47 2013 -0800
baytrail: Update to microcode 31E and fix C-state table
With microcode 31E MWAIT 0x51 is now C6NS and 0x52 is now C6FS.
BUG=chrome-os-partner:23505 BRANCH=none TEST=build and boot on rambi, check that C1/C2/C3 are all used now
Change-Id: I8528d808f4082c85d90e2b57747d9f2e2d982b85 Signed-off-by: Duncan Laurie dlaurie@chromium.org Reviewed-on: https://chromium-review.googlesource.com/178461 Reviewed-by: Shawn Nematbakhsh shawnn@chromium.org Signed-off-by: Aaron Durbin adurbin@chromium.org Reviewed-on: http://review.coreboot.org/4984 Reviewed-by: Kyösti Mälkki kyosti.malkki@gmail.com Tested-by: build bot (Jenkins)
See http://review.coreboot.org/4984 for details.
-gerrit