Re: [Qemu-devel] [PULL 20/42] spapr: initial implementation for H_TPM_COMM/spapr-tpm-proxy

2019-09-09 Thread Greg Kurz
On Mon, 9 Sep 2019 18:23:20 +0100 Peter Maydell wrote: > On Wed, 21 Aug 2019 at 08:26, David Gibson > wrote: > > > > From: Michael Roth > > > > This implements the H_TPM_COMM hypercall, which is used by an > > Ultravisor to pass TPM commands directly to the host's TPM device, or > > a TPM Reso

Re: [Qemu-devel] [PULL 20/42] spapr: initial implementation for H_TPM_COMM/spapr-tpm-proxy

2019-09-09 Thread Peter Maydell
On Wed, 21 Aug 2019 at 08:26, David Gibson wrote: > > From: Michael Roth > > This implements the H_TPM_COMM hypercall, which is used by an > Ultravisor to pass TPM commands directly to the host's TPM device, or > a TPM Resource Manager associated with the device. > > This also introduces a new vi

[Qemu-devel] [PULL 20/42] spapr: initial implementation for H_TPM_COMM/spapr-tpm-proxy

2019-08-21 Thread David Gibson
From: Michael Roth This implements the H_TPM_COMM hypercall, which is used by an Ultravisor to pass TPM commands directly to the host's TPM device, or a TPM Resource Manager associated with the device. This also introduces a new virtual device, spapr-tpm-proxy, which is used to configure the hos