[Intel-gfx] [PATCH v2 04/12] drm/i915/kbl: Drop pre-production revision from stepping table

Srivatsa, Anusha anusha.srivatsa at intel.com
Tue Jul 13 17:22:06 UTC 2021



> -----Original Message-----
> From: Roper, Matthew D <matthew.d.roper at intel.com>
> Sent: Friday, July 9, 2021 8:37 PM
> To: intel-gfx at lists.freedesktop.org
> Cc: Srivatsa, Anusha <anusha.srivatsa at intel.com>; Roper, Matthew D
> <matthew.d.roper at intel.com>
> Subject: [PATCH v2 04/12] drm/i915/kbl: Drop pre-production revision from
> stepping table
> 
> We're long past the point where we need to care about pre-production
> hardware, and we already warn the user and taint the kernel if we detect the
> driver is being loaded on pre-production hardware.
> 
> Bspec: 18329
> Signed-off-by: Matt Roper <matthew.d.roper at intel.com>
Reviewed-by: Anusha Srivatsa <anusha.srivatsa at intel.com>

> ---
>  drivers/gpu/drm/i915/intel_step.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/i915/intel_step.c
> b/drivers/gpu/drm/i915/intel_step.c
> index 69c928b046e8..8987453aa172 100644
> --- a/drivers/gpu/drm/i915/intel_step.c
> +++ b/drivers/gpu/drm/i915/intel_step.c
> @@ -33,7 +33,6 @@ static const struct intel_step_info skl_revids[] = {  };
> 
>  static const struct intel_step_info kbl_revids[] = {
> -	[0] = { .gt_step = STEP_A0, .display_step = STEP_A0 },
>  	[1] = { .gt_step = STEP_B0, .display_step = STEP_B0 },
>  	[2] = { .gt_step = STEP_C0, .display_step = STEP_B0 },
>  	[3] = { .gt_step = STEP_D0, .display_step = STEP_B0 },
> --
> 2.25.4



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