As we add new generations, we should keep detecting new system
development platforms that were temporarily enabled (via
"i915.alpha_support") and now superseded by production systems. To make
it easier to add more platforms, split the if into a series of logical
operations.
Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
Cc: "Zanoni, Paulo R" <paulo.r.zanoni@xxxxxxxxx>
Cc: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
Cc: Jani Nikula <jani.nikula@xxxxxxxxx>
Cc: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/i915_drv.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 008fc1e62a69..c2c210b0f47f 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -782,8 +782,12 @@ static void i915_workqueues_cleanup(struct drm_i915_private *dev_priv)
*/
static void intel_detect_preproduction_hw(struct drm_i915_private *dev_priv)
{
- if (IS_HSW_EARLY_SDV(dev_priv) ||
- IS_SKL_REVID(dev_priv, 0, SKL_REVID_F0))
+ bool sdv = false;
+
+ sdv |= IS_HSW_EARLY_SDV(dev_priv);
+ sdv |= IS_SKL_REVID(dev_priv, 0, SKL_REVID_F0);
+
+ if (sdv)
DRM_ERROR("This is a pre-production stepping. "
"It may not be fully functional.\n");
}
--
2.11.0
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