---

yaml --- r: 242322 b: refs/heads/master c: f0c8602 h: refs/heads/master v: v3
git-mirror · Mar 24, 2011 · fa5fa3a · fa5fa3a
1 parent 193cc8b
commit fa5fa3a
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Showing 3 changed files with 8 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f6e47884e7f588094bf7b824c839a9ee33f2aa55
+refs/heads/master: f0c860246472248a534656d6cdbed5a36d1feb2e
diff --git a/trunk/drivers/gpu/drm/i915/i915_drv.h b/trunk/drivers/gpu/drm/i915/i915_drv.h
@@ -383,6 +383,7 @@ typedef struct drm_i915_private {
 	u32 saveDSPACNTR;
 	u32 saveDSPBCNTR;
 	u32 saveDSPARB;
+	u32 saveHWS;
 	u32 savePIPEACONF;
 	u32 savePIPEBCONF;
 	u32 savePIPEASRC;

diff --git a/trunk/drivers/gpu/drm/i915/i915_suspend.c b/trunk/drivers/gpu/drm/i915/i915_suspend.c
@@ -796,6 +796,9 @@ int i915_save_state(struct drm_device *dev)
 
 	pci_read_config_byte(dev->pdev, LBB, &dev_priv->saveLBB);
 
+	/* Hardware status page */
+	dev_priv->saveHWS = I915_READ(HWS_PGA);
+
 	i915_save_display(dev);
 
 	/* Interrupt state */
@@ -842,6 +845,9 @@ int i915_restore_state(struct drm_device *dev)
 
 	pci_write_config_byte(dev->pdev, LBB, dev_priv->saveLBB);
 
+	/* Hardware status page */
+	I915_WRITE(HWS_PGA, dev_priv->saveHWS);
+
 	i915_restore_display(dev);
 
 	/* Interrupt state */