[Intel-gfx] [PATCH 1/1] drm/i915/uc: Update to latest GuC and use new-format GuC/HuC names

[Ceraolo Spurio, Daniele]

On 9/14/2022 4:46 PM, John.C.Harrison at Intel.com wrote:
> From: John Harrison <John.C.Harrison at Intel.com>
>
> Going forwards, the intention is for GuC firmware files to be named
> for their major version only and HuC firmware files to have no version
> number in the name at all. This patch adds those entries for all
> platforms that are officially GuC/HuC enabled.
>
> Also, update the expected GuC version numbers to the latest firmware
> release for those platforms.

You didn't record that this is a v2 (the patch name is different but it 
is the same patch ;) ).
The changes LGTM:

Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio at intel.com>

Daniele


> Signed-off-by: John Harrison <John.C.Harrison at Intel.com>
> ---
>   drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c | 10 +++++++---
>   1 file changed, 7 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c b/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c
> index 1169e2a09da24..b91ad4aede1f7 100644
> --- a/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c
> +++ b/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c
> @@ -72,12 +72,14 @@ void intel_uc_fw_change_status(struct intel_uc_fw *uc_fw,
>    * security fixes, etc. to be enabled.
>    */
>   #define INTEL_GUC_FIRMWARE_DEFS(fw_def, guc_maj, guc_mmp) \
> -	fw_def(DG2,          0, guc_mmp(dg2,  70, 4, 1)) \
> +	fw_def(DG2,          0, guc_maj(dg2,  70, 5)) \
> +	fw_def(ALDERLAKE_P,  0, guc_maj(adlp, 70, 5)) \
>   	fw_def(ALDERLAKE_P,  0, guc_mmp(adlp, 70, 1, 1)) \
>   	fw_def(ALDERLAKE_P,  0, guc_mmp(adlp, 69, 0, 3)) \
> +	fw_def(ALDERLAKE_S,  0, guc_maj(tgl,  70, 5)) \
>   	fw_def(ALDERLAKE_S,  0, guc_mmp(tgl,  70, 1, 1)) \
>   	fw_def(ALDERLAKE_S,  0, guc_mmp(tgl,  69, 0, 3)) \
> -	fw_def(DG1,          0, guc_mmp(dg1,  70, 1, 1)) \
> +	fw_def(DG1,          0, guc_maj(dg1,  70, 5)) \
>   	fw_def(ROCKETLAKE,   0, guc_mmp(tgl,  70, 1, 1)) \
>   	fw_def(TIGERLAKE,    0, guc_mmp(tgl,  70, 1, 1)) \
>   	fw_def(JASPERLAKE,   0, guc_mmp(ehl,  70, 1, 1)) \
> @@ -92,9 +94,11 @@ void intel_uc_fw_change_status(struct intel_uc_fw *uc_fw,
>   	fw_def(SKYLAKE,      0, guc_mmp(skl,  70, 1, 1))
>   
>   #define INTEL_HUC_FIRMWARE_DEFS(fw_def, huc_raw, huc_mmp) \
> +	fw_def(ALDERLAKE_P,  0, huc_raw(tgl)) \
>   	fw_def(ALDERLAKE_P,  0, huc_mmp(tgl,  7, 9, 3)) \
> +	fw_def(ALDERLAKE_S,  0, huc_raw(tgl)) \
>   	fw_def(ALDERLAKE_S,  0, huc_mmp(tgl,  7, 9, 3)) \
> -	fw_def(DG1,          0, huc_mmp(dg1,  7, 9, 3)) \
> +	fw_def(DG1,          0, huc_raw(dg1)) \
>   	fw_def(ROCKETLAKE,   0, huc_mmp(tgl,  7, 9, 3)) \
>   	fw_def(TIGERLAKE,    0, huc_mmp(tgl,  7, 9, 3)) \
>   	fw_def(JASPERLAKE,   0, huc_mmp(ehl,  9, 0, 0)) \