From 60793c552fa0eb1066adcf5e8eec3d5a4bcb7efd Mon Sep 17 00:00:00 2001 From: Leah Rowe Date: Sat, 19 Nov 2022 03:33:38 +0000 Subject: fix gnat build issue on coreboot repositories backported from newer coreboot revisions, see patch coreboot/default/patches/0014-coreboot-default-fix-crossgcc-build.patch --- ...230-set-me_state-Disabled-in-cmos.default.patch | 38 ++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 resources/coreboot/default/patches/0011-lenovo-x230-set-me_state-Disabled-in-cmos.default.patch (limited to 'resources/coreboot/default/patches/0011-lenovo-x230-set-me_state-Disabled-in-cmos.default.patch') diff --git a/resources/coreboot/default/patches/0011-lenovo-x230-set-me_state-Disabled-in-cmos.default.patch b/resources/coreboot/default/patches/0011-lenovo-x230-set-me_state-Disabled-in-cmos.default.patch new file mode 100644 index 00000000..4b0fea93 --- /dev/null +++ b/resources/coreboot/default/patches/0011-lenovo-x230-set-me_state-Disabled-in-cmos.default.patch @@ -0,0 +1,38 @@ +From 0f2cd8edad3326a8c9f3b785efbda395d1c8cde9 Mon Sep 17 00:00:00 2001 +From: Leah Rowe +Date: Mon, 3 Jan 2022 19:06:22 +0000 +Subject: [PATCH 11/14] lenovo/x230: set me_state=Disabled in cmos.default + +I only recently found out about this. It's possible to use me_cleaner to +do the same thing, but some people might just flash coreboot and not do +anything with the ME region + +With this change, the ME is set to disabled. It's my understanding that this +will accomplish more or less the same thing as me_cleaner, without actually +using that. Of course, I still recommend using me_cleaner + +I saw this when I audited coreboot's git history, and saw this: + +commit 833e9bad4762e0dca6c867d3a18dbaf6d5166be8 +Author: Evgeny Zinoviev +Date: Thu Nov 21 21:47:31 2019 +0300 + + sb/intel/bd82x6x: Support ME Soft Temporary Disable Mode +--- + src/mainboard/lenovo/x230/cmos.default | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/mainboard/lenovo/x230/cmos.default b/src/mainboard/lenovo/x230/cmos.default +index 2e315d4521..3585cbd58b 100644 +--- a/src/mainboard/lenovo/x230/cmos.default ++++ b/src/mainboard/lenovo/x230/cmos.default +@@ -15,5 +15,5 @@ trackpoint=Enable + backlight=Both + usb_always_on=Disable + f1_to_f12_as_primary=Enable +-me_state=Normal ++me_state=Disabled + gfx_uma_size=224M +-- +2.25.1 + -- cgit v1.2.1