diff options
| author | Dinesh Gehlot <digehlot@google.com> | 2024-08-29 01:28:55 +0530 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2024-09-06 13:33:12 +0000 |
| commit | 93db775bf797f6d43ddb605a903d01f0157649c7 (patch) | |
| tree | 2cc6c1abdad20dfb9e30210f725cc70686a3a73a /src/vendorcode/google | |
| parent | e7a4515b5b938905833d9d9c6d07fe20a1999aa9 (diff) | |
vc/google/chromeos: Skip boot info logging if cse sync at payload
This patch skips event logging for current boot information at ramstage
if CSE sync is scheduled at payload. Given that CSE sync could initiate
a system reset, resulting in redundant boot information logs, the
payload should handle the logging of boot information following CSE
sync.
BUG=b:360082747
TEST=Verified elog boot info is not logged at ramstage
Change-Id: Ia29ec350facc6850c04bb988027ecb146e648a50
Signed-off-by: Dinesh Gehlot <digehlot@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/84120
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/vendorcode/google')
| -rw-r--r-- | src/vendorcode/google/chromeos/elog.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/vendorcode/google/chromeos/elog.c b/src/vendorcode/google/chromeos/elog.c index 4d3fc40537..e60cec83b0 100644 --- a/src/vendorcode/google/chromeos/elog.c +++ b/src/vendorcode/google/chromeos/elog.c @@ -10,6 +10,13 @@ static void elog_add_vboot_info(void *unused) { + /* + * Skip logging boot info if CSE sync scheduled at payload. + * The payload should log boot info after CSE sync. + */ + if (CONFIG(SOC_INTEL_CSE_LITE_SYNC_BY_PAYLOAD)) + return; + /* Skip logging boot info in ACPI resume path */ if (acpi_is_wakeup_s3()) return; |