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authorIngo Molnar <mingo@elte.hu>2009-08-24 12:25:44 +0200
committerIngo Molnar <mingo@elte.hu>2009-08-24 12:25:54 +0200
commit5f9ece02401116b29eb04396b99ea092acb75dd8 (patch)
treee10386e2dc63c275646b4eb0bed857da7bf86c6a /drivers/gpu/drm/i915/i915_gem_tiling.c
parent9f51e24ee8b5a1595b6a5ac0c2be278a16488e75 (diff)
parent422bef879e84104fee6dc68ded0e371dbeb5f88e (diff)
downloadolio-linux-3.10-5f9ece02401116b29eb04396b99ea092acb75dd8.tar.xz
olio-linux-3.10-5f9ece02401116b29eb04396b99ea092acb75dd8.zip
Merge commit 'v2.6.31-rc7' into x86/cleanups
Merge reason: we were on -rc1 before - go up to -rc7 Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_tiling.c')
-rw-r--r--drivers/gpu/drm/i915/i915_gem_tiling.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_tiling.c b/drivers/gpu/drm/i915/i915_gem_tiling.c
index daeae62e1c2..a2d527b22ec 100644
--- a/drivers/gpu/drm/i915/i915_gem_tiling.c
+++ b/drivers/gpu/drm/i915/i915_gem_tiling.c
@@ -521,6 +521,12 @@ i915_gem_set_tiling(struct drm_device *dev, void *data,
goto err;
}
+ /* If we've changed tiling, GTT-mappings of the object
+ * need to re-fault to ensure that the correct fence register
+ * setup is in place.
+ */
+ i915_gem_release_mmap(obj);
+
obj_priv->tiling_mode = args->tiling_mode;
obj_priv->stride = args->stride;
}