cannot get mebios interface response

[EHuan]

Hi Carlos,

I got following error messages when starting my coreboot, but I have no idea about the MEBIOS interface. Do you have any comments? Thanks.

[SPS] Waiting for ME firmware init complete

[HECI-0] VID-DID: 8086-8C3A

[HECI-0] MBAR not programmed, using default 0x00000000FEDB0000

[SPS] Sending ME-BIOS Interface Version request

[HECI-0] Send msg: 80010020

[HECI-0] Receive failed (timeout)

[SPS] ERROR: Cannot get SPS_GET_MEBIOS_INTERFACE response (status: Time out)

[HECI-0] Send msg: 80010020

[HECI-0] Receive failed (timeout)

[SPS] ERROR: Cannot get SPS_GET_MEBIOS_INTERFACE response (status: Time out)

[HECI-0] Send msg: 80010020

[HECI-0] Receive failed (timeout)

[SPS] ERROR: Cannot get SPS_GET_MEBIOS_INTERFACE response (status: Time out)

[SPS] ERROR: Incompatible SPS ME-BIOS interface definition 90.165

-Hilbert

[CarlosAM_INTEL]

Hello, Eric_Huang:

Thank you for contacting Intel Embedded Community.

It is important to let you know as a reference that your Coreboot consultations should be addressed to the channels listed at the following websites:

https://mail.coreboot.org/mailman/listinfo/coreboot https://mail.coreboot.org/mailman/listinfo/coreboot

https://ticket.coreboot.org/projects/coreboot https://ticket.coreboot.org/projects/coreboot

https://www.coreboot.org/consulting.html https://www.coreboot.org/consulting.html

We hope that this information may help you.

Best regards,

Carlos_A.