diff options
| author | Joel Kitching <kitching@google.com> | 2020-02-08 11:17:57 +0800 |
|---|---|---|
| committer | Joel Kitching <kitching@google.com> | 2020-02-17 08:08:35 +0000 |
| commit | 56e2f130a64c9da6319631c19d452e0db978e70b (patch) | |
| tree | dccd0079fb763a39c9ab6e63617fbe7afa3e545f /src/security/vboot/Kconfig | |
| parent | 81726663bcfe07234eb286ec5eddbff5e55be813 (diff) | |
vboot: remove VBOOT_SAVE_RECOVERY_REASON_ON_REBOOT option
With CL:1940398, this option is no longer needed. Recovery
requests are not cleared until kernel verification stage is
reached. If the FSP triggers any reboots, recovery requests
will be preserved. In particular:
- Manual requests will be preserved via recovery switch state,
whose behaviour is modified in CB:38779.
- Other recovery requests will remain in nvdata across reboot.
These functions now only work after verstage has run:
int vboot_check_recovery_request(void)
int vboot_recovery_mode_enabled(void)
int vboot_developer_mode_enabled(void)
BUG=b:124141368, b:35576380
TEST=make clean && make test-abuild
BRANCH=none
Change-Id: I52d17a3c6730be5c04c3c0ae020368d11db6ca3c
Signed-off-by: Joel Kitching <kitching@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38780
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/security/vboot/Kconfig')
| -rw-r--r-- | src/security/vboot/Kconfig | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/src/security/vboot/Kconfig b/src/security/vboot/Kconfig index ea70e65256..54e88dd594 100644 --- a/src/security/vboot/Kconfig +++ b/src/security/vboot/Kconfig @@ -156,14 +156,6 @@ config VBOOT_RETURN_FROM_VERSTAGE reused by the succeeding stage. This is useful if a RAM space is too small to fit both the verstage and the succeeding stage. -config VBOOT_SAVE_RECOVERY_REASON_ON_REBOOT - bool - default n - help - This option ensures that the recovery request is not lost because of - reboots caused after vboot verification is run. e.g. reboots caused by - FSP components on Intel platforms. - config VBOOT_MUST_REQUEST_DISPLAY bool default y if VGA_ROM_RUN |