diff options
| author | Sean Rhodes <sean@starlabs.systems> | 2021-11-23 08:13:38 +0000 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-12-13 23:47:23 +0000 |
| commit | 941239d54d972f23c42dc47d19801e2dc4957063 (patch) | |
| tree | b89ff71aeb6903c91354e6b2b3c5bf6c58740968 /Documentation/releases | |
| parent | f79f775eda71b66f9ca540f3a31e221cb269b5d6 (diff) | |
Documentation/releases: Update 4.16 release notes
* Add StarBook Mk V as new mainboard
* Add option to disable Intel Management Engine via HECI
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I9675a6a8960d93ae6de285d8b25ffc48a763483e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59564
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'Documentation/releases')
| -rw-r--r-- | Documentation/releases/coreboot-4.16-relnotes.md | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/releases/coreboot-4.16-relnotes.md b/Documentation/releases/coreboot-4.16-relnotes.md index a4c7af28f9..83b2760287 100644 --- a/Documentation/releases/coreboot-4.16-relnotes.md +++ b/Documentation/releases/coreboot-4.16-relnotes.md @@ -17,3 +17,10 @@ Significant changes ------------------- ### Add significant changes here + +### Option to disable Intel Management Engine +Disable the Intel (CS)Management Engine via HECI based on Intel Core processors +from Skylake to Alderlake. State is set baed on a cmos value of `me_state`. A +value of `0` will result in a (CS)ME state of `0` (working) and value of `1` +will result in a (CS)ME state of `3` (disabled). For an example cmos layout and +more info, see [cse.c](../../src/soc/intel/common/block/cse/cse.c). |