diff options
| author | Matt Roper <matthew.d.roper@intel.com> | 2023-08-21 11:06:26 -0700 |
|---|---|---|
| committer | Matt Roper <matthew.d.roper@intel.com> | 2023-08-21 17:12:45 -0700 |
| commit | 213454b3af2e35c2ce9bbfa3e648bcde6d60eac5 (patch) | |
| tree | e3a186ef1054217b2587e75de51ddfbc8e5c0174 /drivers/gpu/drm/i915/i915_drv.h | |
| parent | 9173c14fe795383effaf219f02b42dc95d2474ba (diff) | |
drm/i915: Eliminate IS_MTL_DISPLAY_STEP
Stepping-specific display behavior shouldn't be tied to MTL as a
platform, but rather specifically to the Xe_LPD+ IP. Future non-MTL
platforms may re-use this IP and will need to follow the exact same
logic and apply the same workarounds. IS_MTL_DISPLAY_STEP() is dropped
in favor of a new macro IS_DISPLAY_IP_STEP() that only checks the
display IP version.
v2:
- Rename macro to IS_DISPLAY_IP_STEP for consistency with the
corresponding GT macro and handle steppings the same way.
v3:
- Drop the automatic "STEP_" pasting.
v4:
- Implement IS_DISPLAY_IP_STEP on top of IS_DISPLAY_IP_RANGE /
IS_DISPLAY_STEP building blocks and make the parameters from/until
instead of begin/fixed. (Jani)
- Fix usage details in comment.
v5:
- Tweak macro comment. (Gustavo)
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Gustavo Sousa <gustavo.sousa@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230821180619.650007-17-matthew.d.roper@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index fb4813fc084f..3d802701490f 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -437,6 +437,8 @@ static inline struct intel_gt *to_gt(struct drm_i915_private *i915) (MEDIA_VER(i915) >= (from) && MEDIA_VER(i915) <= (until)) #define DISPLAY_VER(i915) (DISPLAY_RUNTIME_INFO(i915)->ip.ver) +#define DISPLAY_VER_FULL(i915) IP_VER(DISPLAY_RUNTIME_INFO(i915)->ip.ver, \ + DISPLAY_RUNTIME_INFO(i915)->ip.rel) #define IS_DISPLAY_VER(i915, from, until) \ (DISPLAY_VER(i915) >= (from) && DISPLAY_VER(i915) <= (until)) @@ -662,10 +664,6 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, (IS_SUBPLATFORM(__i915, INTEL_METEORLAKE, INTEL_SUBPLATFORM_##variant) && \ IS_GRAPHICS_STEP(__i915, since, until)) -#define IS_MTL_DISPLAY_STEP(__i915, since, until) \ - (IS_METEORLAKE(__i915) && \ - IS_DISPLAY_STEP(__i915, since, until)) - #define IS_MTL_MEDIA_STEP(__i915, since, until) \ (IS_METEORLAKE(__i915) && \ IS_MEDIA_STEP(__i915, since, until)) |