Re: [PATCH] tpm_ffa_crb: access tpm service over FF-A direct message request v2

[Jarkko Sakkinen]

On Thu, Apr 10, 2025 at 12:07:01PM +0100, Yeoreum Yun wrote:
> @@ -277,7 +301,8 @@ static int tpm_crb_ffa_probe(struct ffa_device *ffa_dev)
> 
>       tpm_crb_ffa = ERR_PTR(-ENODEV); // set tpm_crb_ffa so we can detect 
> probe failure
> 
> -     if (!ffa_partition_supports_direct_recv(ffa_dev)) {
> +     if (!ffa_partition_supports_direct_recv(ffa_dev) &&
> +                     !ffa_partition_supports_direct_req2_recv(ffa_dev)) {

        if (!ffa_partition_supports_direct_recv(ffa_dev) &&
            !ffa_partition_supports_direct_req2_recv(ffa_dev)) {

BR, Jarkko