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| author | Christian Walter <christian.walter@9elements.com> | 2019-07-29 09:54:23 +0000 |
|---|---|---|
| committer | Patrick Rudolph <siro@das-labor.org> | 2019-07-29 17:21:09 +0000 |
| commit | 90cf4bb02aac15a41873ef9435d826b143a0a04e (patch) | |
| tree | a12ea583774334141cacf4ed12d6a30c3712dad5 /src | |
| parent | 98d5a86ec04259e47a8ebcc7cdcf83c3fe73352a (diff) | |
| download | coreboot-90cf4bb02aac15a41873ef9435d826b143a0a04e.tar.xz | |
Revert "src/security/vboot: Add option to skip display init with vboot 2.0"
This reverts commit 598af2e2c2785c00eb4290cdcefe1082b2a6f858.
Reason for revert: This commit breaks every board with VBOOT enabled
if the platform is apollolake, broadwell, skylake, baswell, baytrails
or icelake. The reason is, that the SoC selects
VBOOT_MUST_REQUEST_DISPLAY by default, and this has a dependency now
on VBOOT_MAY_SKIP_DISPLAY_INIT. This will only be auto-selected if
it is a CHROMEOS platform.
Change-Id: I3872d9aa993326ded135d8a5d950d5b1b1eddf34
Signed-off-by: Christian Walter <christian.walter@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34308
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/bootmode.c | 4 | ||||
| -rw-r--r-- | src/security/vboot/Kconfig | 11 |
2 files changed, 2 insertions, 13 deletions
diff --git a/src/lib/bootmode.c b/src/lib/bootmode.c index 083fd9d49d..2465966b3a 100644 --- a/src/lib/bootmode.c +++ b/src/lib/bootmode.c @@ -2,7 +2,6 @@ * This file is part of the coreboot project. * * Copyright (C) 2011 The ChromiumOS Authors. All rights reserved. - * Copyright (C) 2019 Intel Corporation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -34,7 +33,8 @@ void gfx_set_init_done(int done) int display_init_required(void) { - if (CONFIG(VBOOT_MAY_SKIP_DISPLAY_INIT)) { + /* For vboot, always honor VBOOT_WD_FLAG_DISPLAY_INIT. */ + if (CONFIG(VBOOT)) { /* Must always select MUST_REQUEST_DISPLAY when using this function. */ if (!CONFIG(VBOOT_MUST_REQUEST_DISPLAY)) diff --git a/src/security/vboot/Kconfig b/src/security/vboot/Kconfig index fa9893520a..ea1f73889a 100644 --- a/src/security/vboot/Kconfig +++ b/src/security/vboot/Kconfig @@ -154,21 +154,10 @@ config VBOOT_SAVE_RECOVERY_REASON_ON_REBOOT reboots caused after vboot verification is run. e.g. reboots caused by FSP components on Intel platforms. -config VBOOT_MAY_SKIP_DISPLAY_INIT - bool "Skip display initialization in normal mode" - default y if CHROMEOS - default n - help - Set this option to indicate that coreboot should skip display - initialization on a normal (non-recovery, non-developer) boot. - This is useful for platforms that do not support firmware - user-interface in normal mode. - config VBOOT_MUST_REQUEST_DISPLAY bool default y if VGA_ROM_RUN default n - depends on VBOOT_MAY_SKIP_DISPLAY_INIT help Set this option to indicate to vboot that this platform will skip its display initialization on a normal (non-recovery, non-developer) boot. |