X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fgpu%2Fdrm%2Fi915%2Fi915_gem_tiling.c;h=7ee23d1d1e744414c6591fe4114258026b441a36;hb=fdb8b20906f3546ba6c2f9f0686d8a5189516ba3;hp=6377b22269ad1e7157058baf1447cb548362306c;hpb=9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00;p=kvmfornfv.git

diff --git a/kernel/drivers/gpu/drm/i915/i915_gem_tiling.c b/kernel/drivers/gpu/drm/i915/i915_gem_tiling.c
index 6377b2226..7ee23d1d1 100644
--- a/kernel/drivers/gpu/drm/i915/i915_gem_tiling.c
+++ b/kernel/drivers/gpu/drm/i915/i915_gem_tiling.c
@@ -464,7 +464,10 @@ i915_gem_get_tiling(struct drm_device *dev, void *data,
 	}
 
 	/* Hide bit 17 from the user -- see comment in i915_gem_set_tiling */
-	args->phys_swizzle_mode = args->swizzle_mode;
+	if (dev_priv->quirks & QUIRK_PIN_SWIZZLED_PAGES)
+		args->phys_swizzle_mode = I915_BIT_6_SWIZZLE_UNKNOWN;
+	else
+		args->phys_swizzle_mode = args->swizzle_mode;
 	if (args->swizzle_mode == I915_BIT_6_SWIZZLE_9_17)
 		args->swizzle_mode = I915_BIT_6_SWIZZLE_9;
 	if (args->swizzle_mode == I915_BIT_6_SWIZZLE_9_10_17)