Re: [Intel-gfx] [PATCH 1/1] drm/i915/dmc: Update DG2 DMC firmware to v2.07

[Imre Deak <imre.deak@intel.com>]

On Wed, Jul 27, 2022 at 11:29:19AM -0700, Madhumitha Tolakanahalli Pradeep wrote:
> The release notes mention that DMC v2.07 has a workaround
> for MMIO hang issue when DC States are enabled.
> 
> Signed-off-by: Madhumitha Tolakanahalli Pradeep <madhumitha.tolakanahalli.pradeep@intel.com>

Thanks for the patch pushed to drm-intel-next.

There was one CI failure on BSW, unrelated to this DG2 specific change.

> ---
>  drivers/gpu/drm/i915/display/intel_dmc.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/display/intel_dmc.c b/drivers/gpu/drm/i915/display/intel_dmc.c
> index fa9ef591b885..ed28107cbd12 100644
> --- a/drivers/gpu/drm/i915/display/intel_dmc.c
> +++ b/drivers/gpu/drm/i915/display/intel_dmc.c
> @@ -52,8 +52,8 @@
>  
>  #define DISPLAY_VER12_DMC_MAX_FW_SIZE	ICL_DMC_MAX_FW_SIZE
>  
> -#define DG2_DMC_PATH			DMC_PATH(dg2, 2, 06)
> -#define DG2_DMC_VERSION_REQUIRED	DMC_VERSION(2, 06)
> +#define DG2_DMC_PATH			DMC_PATH(dg2, 2, 07)
> +#define DG2_DMC_VERSION_REQUIRED	DMC_VERSION(2, 07)
>  MODULE_FIRMWARE(DG2_DMC_PATH);
>  
>  #define ADLP_DMC_PATH			DMC_PATH(adlp, 2, 16)
> -- 
> 2.37.1
>