| Message ID | 20210714130006.17837-2-masahisa.kojima@linaro.org |
|---|---|
| State | Accepted, archived |
| Commit | d934ed577e9257e64e08bc722a7715e586c4a2bc |
| Delegated to: | Heinrich Schuchardt |
| Headers | show |
| Series | add measurement support | expand |
On 7/14/21 3:00 PM, Masahisa Kojima wrote: > TCG PC Client PFP spec says "The Log Area Minimum Length > for the TCG event log MUST be at least 64KB." in ACPI chapter. > This commit increase the buffer size to 64KB. > > Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de> > --- > > Changes in v2: > - increase buffer size to 64KB, it follows the minimum size > requirement stated in TCG spec > > 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 156b391521..20edac6932 100644 > --- a/lib/efi_loader/Kconfig > +++ b/lib/efi_loader/Kconfig > @@ -326,7 +326,7 @@ config EFI_TCG2_PROTOCOL > config EFI_TCG2_PROTOCOL_EVENTLOG_SIZE > int "EFI_TCG2_PROTOCOL EventLog size" > depends on EFI_TCG2_PROTOCOL > - default 4096 > + default 65536 > 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 >
diff --git a/lib/efi_loader/Kconfig b/lib/efi_loader/Kconfig index 156b391521..20edac6932 100644 --- a/lib/efi_loader/Kconfig +++ b/lib/efi_loader/Kconfig @@ -326,7 +326,7 @@ config EFI_TCG2_PROTOCOL config EFI_TCG2_PROTOCOL_EVENTLOG_SIZE int "EFI_TCG2_PROTOCOL EventLog size" depends on EFI_TCG2_PROTOCOL - default 4096 + default 65536 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
TCG PC Client PFP spec says "The Log Area Minimum Length for the TCG event log MUST be at least 64KB." in ACPI chapter. This commit increase the buffer size to 64KB. Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org> --- Changes in v2: - increase buffer size to 64KB, it follows the minimum size requirement stated in TCG spec lib/efi_loader/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)