On 7/7/21 3:36 PM, Masahisa Kojima wrote:
This is a preperation to add eventlog support
described in TCG PC Client PFP spec.
Signed-off-by: Masahisa Kojima <masahisa.koj...@linaro.org>
---
lib/efi_loader/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/efi_loader/Kconfig b/lib/efi_loader/Kconfig
index b2ab48a048..a87bf3cc98 100644
--- a/lib/efi_loader/Kconfig
+++ b/lib/efi_loader/Kconfig
@@ -327,7 +327,7 @@ config EFI_TCG2_PROTOCOL
config EFI_TCG2_PROTOCOL_EVENTLOG_SIZE
int "EFI_TCG2_PROTOCOL EventLog size"
depends on EFI_TCG2_PROTOCOL
- default 4096
+ default 16384
I found this text in EDK II:
Minimum length(in bytes) of the system preboot TCG event log area(LAML)
-----------------------------------------------------------------------
For PC Client Implementation spec up to and including 1.2 the minimum
log size is 64KB. (SecurityPkg/SecurityPkg.dec)
Why should ours be smaller?
Best regards
Heinrich
help
Define the size of the EventLog for EFI_TCG2_PROTOCOL. Note that
this is going to be allocated twice. One for the eventlog it
self
