Did some one use TPM in oVirt ?

I tried to active it but failed to use. The VM is configured to use an EFI 
secure boot.

The VM (a RHEL 9.5 OS) see it, but I can’t communicate with it:

$ dmesg  | grep -i tpm
[    0.000000] efi: SMBIOS=0x7ddd5000 TPMFinalLog=0x7dfe7000 ACPI=0x7df7e000 
ACPI 2.0=0x7df7e014 MEMATTR=0x7cbd9018 MOKvar=0x7dd82000 RNG=0x7df71018 
TPMEventLog=0x7c544018 
[    0.018626] ACPI: TPM2 0x000000007DF76000 00004C (v04 BOCHS  BXPC     
00000001 BXPC 00000001)
[    0.018657] ACPI: Reserving TPM2 table memory at [mem 0x7df76000-0x7df7604b]
[    5.312318] systemd[1]: TPM2 PCR Machine ID Measurement was skipped because 
of an unmet condition check 
(ConditionPathExists=/sys/firmware/efi/efivars/StubPcrKernelImage-4a67b082-0a4c-41cf-b6c7-440b29bb8c4f).

pcsc_scan fails to read it:

$ sudo pcsc_scan -s -v 
PC/SC device scanner
V 1.6.2 (c) 2001-2022, Ludovic Rousseau <ludovic.rouss...@free.fr>
SCardEstablishContext: RPC transport error.

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