On Tue, 2023-02-14 at 13:38 -0800, Teres Alexis, Alan Previn wrote:
alan:snip
> +static int gsccs_send_message(struct intel_pxp *pxp,
> + void *msg_in, size_t msg_in_size,
> + void *msg_out, size_t msg_out_size_max,
> + s
Add GSC engine based method for sending PXP firmware packets
to the GSC firmware for MTL (and future) products.
Use the newly added helpers to populate the GSC-CS memory
header and send the message packet to the FW by dispatching
the GSC_HECI_CMD_PKT instruction on the GSC engine.
We use non-priv
