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authorZhenyu Wang <zhenyuw@linux.intel.com>2009-07-06 17:27:52 +0800
committerEric Anholt <eric@anholt.net>2009-07-07 10:59:16 -0700
commit22bd50c5b9aaf46476cade52c4ae9afa21c44e15 (patch)
tree9a7957b0b90e028fbc0469a3fd6b48827843e6a3 /drivers/gpu
parentb3d254955fb5797232ec329b136c363aa4fdaa05 (diff)
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drm/i915: Don't update display FIFO watermark on IGDNG
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com> Signed-off-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/i915/i915_drv.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 47ecb61..9aa3263 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -892,7 +892,7 @@ extern int i915_wait_ring(struct drm_device * dev, int n, const char *caller);
#define SUPPORTS_INTEGRATED_DP(dev) (IS_G4X(dev) || IS_IGDNG(dev))
#define I915_HAS_HOTPLUG(dev) (IS_I945G(dev) || IS_I945GM(dev) || IS_I965G(dev))
/* dsparb controlled by hw only */
-#define DSPARB_HWCONTROL(dev) (IS_G4X(dev))
+#define DSPARB_HWCONTROL(dev) (IS_G4X(dev) || IS_IGDNG(dev))
#define PRIMARY_RINGBUFFER_SIZE (128*1024)