From: Mika Kuoppala <mika.kuopp...@intel.com>
as they don't exists.
Signed-off-by: Mika Kuoppala <mika.kuopp...@intel.com>
Reviewed-by: Ben Widawsky <b...@bwidawsk.net>
---
drivers/gpu/drm/i915/intel_uncore.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_uncore.c
b/drivers/gpu/drm/i915/intel_uncore.c
index b2a6295..5ce8282 100644
--- a/drivers/gpu/drm/i915/intel_uncore.c
+++ b/drivers/gpu/drm/i915/intel_uncore.c
@@ -143,7 +143,9 @@ static void __gen6_gt_force_wake_mt_put(struct
drm_i915_private *dev_priv,
_MASKED_BIT_DISABLE(FORCEWAKE_KERNEL));
/* something from same cacheline, but !FORCEWAKE_MT */
__raw_posting_read(dev_priv, ECOBUS);
- gen6_gt_check_fifodbg(dev_priv);
+
+ if (IS_GEN6(dev_priv->dev) || IS_GEN7(dev_priv->dev))
+ gen6_gt_check_fifodbg(dev_priv);
}
static int __gen6_gt_wait_for_fifo(struct drm_i915_private *dev_priv)
@@ -974,7 +976,10 @@ static int gen6_do_reset(struct drm_device *dev)
dev_priv->uncore.funcs.force_wake_put(dev_priv, FORCEWAKE_ALL);
/* Restore fifo count */
- dev_priv->uncore.fifo_count = __raw_i915_read32(dev_priv, GTFIFOCTL) &
GT_FIFO_FREE_ENTRIES_MASK;
+ if (IS_GEN6(dev) || IS_GEN7(dev))
+ dev_priv->uncore.fifo_count =
+ __raw_i915_read32(dev_priv, GTFIFOCTL) &
+ GT_FIFO_FREE_ENTRIES_MASK;
spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags);
return ret;
--
1.7.9.5
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