Re: [PATCH v4 1/2] fTPM: firmware TPM running in TEE

Jarkko Sakkinen
2019-06-05T14:09:39Z

On Tue, Jun 04, 2019 at 11:45:52AM +0530, Sumit Garg wrote:
> Is this well tested? I see this misleading error multiple times as
> follows although TEE driver works pretty well.
>
> Module built with "CONFIG_TCG_FTPM_TEE=y"
>
> [ 1.436878] ftpm-tee tpm@0: ftpm_tee_probe:tee_client_open_context failed
> [ 1.509471] ftpm-tee tpm@0: ftpm_tee_probe:tee_client_open_context failed
> [ 1.517268] ftpm-tee tpm@0: ftpm_tee_probe:tee_client_open_context failed
> [ 1.525596] ftpm-tee tpm@0: ftpm_tee_probe:tee_client_open_context failed
>
> -Sumit

No testing done from my part.

/Jarkko