drm/i915/dg1: Drop final use of IS_DG1_GRAPHICS_STEP

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All production DG1 hardware has graphics stepping B0; there is no such
thing as C0.  As such, we can simplify

        IS_DG1_GRAPHICS_STEP(uncore->i915, STEP_A0, STEP_C0)

to just match DG1 in general.

Bspec: 44463
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230127224313.4042331-4-matthew.d.roper@intel.com

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This commit is contained in:

Matt Roper 2023-01-27 14:43:13 -08:00

parent 69ea87e159

commit 3c4b33d0e6

2 changed files with 1 additions and 4 deletions

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2

drivers/gpu/drm/i915/gt/intel_region_lmem.c

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3

drivers/gpu/drm/i915/i915_drv.h

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