Files
lbmk/config/coreboot/default/patches/0019-dell-e6430-use-ME-Soft-Temporary-Disable.patch
T
Leah Rowe 14b4838d49 coreboot/default: Re-base all patches
There were a lot of unnecessary patches, such as the VRAM
patches; as Nicholas Chin has explained to me, the drivers
for these machines will just allocate what RAM they want
anyway, so in a lot of cases the extra allocated Video RAM
simply reduces the total amount of memory for other uses.

In general, we have a lot of patches that have existed for
years. A much more aggressive sweep will be done in the next
major audit, especially when the revisions are updated again.

Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-11-01 15:59:30 +00:00

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Diff

From a15b59616e00c43c05d7853080859d4aefe26c5d Mon Sep 17 00:00:00 2001
From: Leah Rowe <leah@libreboot.org>
Date: Sun, 5 Nov 2023 11:41:41 +0000
Subject: [PATCH 19/51] dell/e6430: use ME Soft Temporary Disable
i overlooked this. it's set on other boards.
we use me_cleaner anyway, and we set the hap bit, but
this additional setting takes effect even if the ME
region is unaltered. it's just another layer of
disablement, to absolutely ensure Intel ME is not alive
Signed-off-by: Leah Rowe <leah@libreboot.org>
---
src/mainboard/dell/snb_ivb_latitude/cmos.default | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/mainboard/dell/snb_ivb_latitude/cmos.default b/src/mainboard/dell/snb_ivb_latitude/cmos.default
index 2a5b30f2b7..279415dfd1 100644
--- a/src/mainboard/dell/snb_ivb_latitude/cmos.default
+++ b/src/mainboard/dell/snb_ivb_latitude/cmos.default
@@ -6,4 +6,4 @@ bluetooth=Enable
wwan=Enable
wlan=Enable
sata_mode=AHCI
-me_state=Normal
+me_state=Disabled
--
2.39.5