> -Original Message-
> From: Andrew Cooper
> Sent: 11 June 2020 12:52
> To: Jason Andryuk ; xen-devel@lists.xenproject.org
> Cc: Ian Jackson ; Wei Liu ; Jan
> Beulich ;
> Paul Durrant
> Subject: Re: [PATCH] libacpi: Widen TPM detection
>
> On 11/06/2
On 11/06/2020 04:55, Jason Andryuk wrote:
> The hardcoded tpm_signature is too restrictive to detect many TPMs. For
> instance, it doesn't accept a QEMU emulated TPM (VID 0x1014 DID 0x0001).
> Make the TPM detection match that in rombios which accepts a wider
> range.
>
> With this change, the TPM
The hardcoded tpm_signature is too restrictive to detect many TPMs. For
instance, it doesn't accept a QEMU emulated TPM (VID 0x1014 DID 0x0001).
Make the TPM detection match that in rombios which accepts a wider
range.
With this change, the TPM's TCPA ACPI table is generated and the guest
OS can
