We have no idea why we request a SyncFlush via INSTPM at that point in
time -- we certainly never check for its completion...
Signed-off-by: Chris Wilson <ch...@chris-wilson.co.uk>
---
drivers/gpu/drm/i915/i915_dma.c | 6 ------
1 files changed, 0 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index 3675134..6803065 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -1438,12 +1438,6 @@ static int i915_load_modeset_init(struct drm_device *dev,
/* FIXME: do pre/post-mode set stuff in core KMS code */
dev->vblank_disable_allowed = 1;
- /*
- * Initialize the hardware status page IRQ location.
- */
-
- I915_WRITE(INSTPM, (1 << 5) | (1 << 21));
-
ret = intel_fbdev_init(dev);
if (ret)
goto cleanup_irq;
--
1.7.1
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