drm/i915: Clear GPU read domains on reset
Clear the GPU read domain for the inactive objects on a reset so that
they are correctly invalidated on reuse.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index cb1ddc6..38e889b 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -391,6 +391,11 @@
*/
i915_gem_reset_flushing_list(dev);
+ /* Move everything out of the GPU domains to ensure we do any
+ * necessary invalidation upon reuse.
+ */
+ i915_gem_reset_inactive_gpu_domains(dev);
+
/*
* Set the domains we want to reset (GRDOM/bits 2 and 3) as
* well as the reset bit (GR/bit 0). Setting the GR bit