Good afternoon.
I have a problem with Fedora 43.
It has been present for some time.
It comes from the UEFI chip.
The laptop is a VivoBook_ASUSLaptop X570ZD, AMD Ryzen 5 2500U, Radeon Vega Mobile Gfx (integriert) y GeForce GTX 1050 Mobile. RAM 16GB.
The errors are:
kernel: tpm_crb MSFT0101:00: [Firmware Bug]: ACPI region does not cover the entire command/response buffer. [mem 0x7d467000-0x7d467fff flags 0x200] vs 7d467000 4000
kernel: tpm_crb MSFT0101:00: error -EBUSY: can’t request region for resource [mem 0x7d467000-0x7d467fff]
kernel: tpm_crb MSFT0101:00: probe with driver tpm_crb failed with error -16
systemd: Timed out waiting for device dev-tpm0.device - /dev/tpm0.
systemd: Timed out waiting for device dev-tpmrm0.device - /dev/tpmrm0.
The Bios-UEFI has few options. There are none for TPM.
It seems that TPM-2 does not start.
I recently installed Windows 11 to check if it works. It worked correctly. I checked that TPM-2 was enabled.
Some time ago, the dev-tpm0.device and dev-tpmrm0.device errors were fixed.
I run the following commands and, instead of four errors and a four-minute delay, it goes to two errors and less than two minutes.
systemctl mask dev-tpmrm0.device
systemctl mask dev-tpmrm0.target
systemctl mask dev-tpm0.device
systemctl mask dev-tpm0.target
systemctl mask tpm2.target
systemctl --system mask tpm2.target
Thank you and best regards.
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Buenas tardes.
Tengo un problema en Fedora 43.
Está presente desde hace tiempo.
Procede del chip UEFI.
El portátil es un VivoBook_ASUSLaptop X570ZD, AMD Ryzen 5 2500U, Radeon Vega Mobile Gfx (integrada) y GeForce GTX 1050 Mobile. RAM 16GB.
Los errores son:
kernel: tpm_crb MSFT0101:00: [Firmware Bug]: ACPI region does not cover the entire command/response buffer. [mem 0x7d467000-0x7d467fff flags 0x200] vs 7d467000 4000
kernel: tpm_crb MSFT0101:00: error -EBUSY: can’t request region for resource [mem 0x7d467000-0x7d467fff]
kernel: tpm_crb MSFT0101:00: probe with driver tpm_crb failed with error -16
systemd: Timed out waiting for device dev-tpm0.device - /dev/tpm0.
systemd: Timed out waiting for device dev-tpmrm0.device - /dev/tpmrm0.
La Bios-UEFI tiene pocas opciones. Para TPM no hay.
Parece que no se inicia TPM-2.
Reciente he instalado Windows 11 para comprobar si funciona. Funcionó correctamente. Comprobé que TPM-2 estaba habilitado.
Hace tiempo los errores de dev-tpm0.device y dev-tpmrm0.device se solucionaban.
Ejecuto los siguientes comandos y, en vez de cuatro errores y cuatro minutos de retraso, pasa a dos errores y menos de dos minutos.
systemctl mask dev-tpmrm0.device
systemctl mask dev-tpmrm0.target
systemctl mask dev-tpm0.device
systemctl mask dev-tpm0.target
systemctl mask tpm2.target
systemctl --system mask tpm2.target
Gracias y un saludo.
Emiliano González