[ 089/150] drm/i915: Use HAS_L3_GPU_CACHE in i915_gem_l3_remap

From: Greg Kroah-Hartman
Date: Tue Feb 26 2013 - 19:59:11 EST

3.8-stable review patch. If anyone has any objections, please let me know.


From: Daniel Vetter <daniel.vetter@xxxxxxxx>

commit eb32e4584d8e9d6cbec20550d4f91396de2cdb55 upstream.

Yet another remnant ... this might explain why l3 remapping didn't
really work on HSW.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=57441
Spotted-by: Ville SyrjÃlà <ville.syrjala@xxxxxxxxxxxxxxx>
Reviewed-by: Ben Widawsky <ben@xxxxxxxxxxxx>
Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

drivers/gpu/drm/i915/i915_gem.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -3845,7 +3845,7 @@ void i915_gem_l3_remap(struct drm_device
u32 misccpctl;
int i;

- if (!IS_IVYBRIDGE(dev))
+ if (!HAS_L3_GPU_CACHE(dev))

if (!dev_priv->l3_parity.remap_info)

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