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| author | Johnny Lin <johnny_lin@wiwynn.com> | 2021-02-08 10:08:18 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-02-24 11:27:43 +0000 |
| commit | aed1952f059baf71d5584b9a39ca31b3eebc7797 (patch) | |
| tree | 0d54cf4c371ebc108ab99cb133328fad7d74fc9d /Documentation | |
| parent | afefa506d6a141e88fb3aa66751fcc6c46fa2098 (diff) | |
doc/mb/ocp: Update DeltaLake for VPD variables used in LinuxBoot
u-root commits:
bmc_bootorder_override
https://github.com/u-root/u-root/pull/1902
systemboot_log_level:
https://github.com/u-root/u-root/pull/1922
Change-Id: I3da7291188ee06c50008aa3fc7142210215044d4
Signed-off-by: Johnny Lin <johnny_lin@wiwynn.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50377
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/mainboard/ocp/deltalake.md | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/mainboard/ocp/deltalake.md b/Documentation/mainboard/ocp/deltalake.md index 9ef2357c0f..017386e473 100644 --- a/Documentation/mainboard/ocp/deltalake.md +++ b/Documentation/mainboard/ocp/deltalake.md @@ -58,6 +58,11 @@ values. VPD variables supported are: - firmware_version: This variable holds overall firmware version. coreboot uses that value to populate smbios type 1 version field. +- bmc_bootorder_override: When it's set to 1 IPMI OEM command can override boot + order. The boot order override is done in the u-root LinuxBoot payload. +- systemboot_log_level: u-root package systemboot log levels, would be mapped to + quiet/verbose in systemboot as that is all we have for now. 5 to 8 would be mapped + to verbose, 0 to 4 and 9 would be mapped to quiet. - DeltaLake specific VPDs: check mb/ocp/deltalake/vpd.h. ## Working features |