% tpm2_startup(1) tpm2-tools | General Commands Manual
NAME
tpm2_startup(1) - Send a startup command to the TPM.
SYNOPSIS
tpm2_startup [OPTIONS]
DESCRIPTION
tpm2_startup(1) - Send a TPM2_Startup command with either TPM_SU_CLEAR or TPM_SU_STATE.
OPTIONS
-
-c, --clear:
Startup type sent will be TPM_SU_CLEAR instead of TPM2_SU_STATE.
References
common options collection of common options that provide information many users may expect.
common tcti options collection of options used to configure the various known TCTI modules.
EXAMPLES
Send a TPM Startup Command with flags TPM2_SU_STATE
tpm2_startup
Send a TPM Startup Command with flags TPM2_SU_CLEAR
tpm2_startup -c
NOTES
Typically a Resource Manager (like tpm2-abrmd) or low-level/boot software will have already sent this command.