commit dbb19d302baa8ba518599701914f600935fc53fa
author Kristian Høgsberg <krh@redhat.com> Wed Aug 20 11:04:27 2008 -0400
committer Dave Airlie <airlied@linux.ie> Sat Oct 18 07:10:52 2008 +1000
tree d3391ed8f7c39f8201d3ea1432df6f634770a2e5
parent c99b058f132388a666544d293392d52d1def6b12

i915 gem: install and uninstall irq handler in entervt and leavevt ioctls.

Signed-off-by: Kristian Høgsberg <krh@redhat.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>

drivers/gpu/drm/i915/i915_gem.c

diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index bb6e5a3..5fe5034 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -2443,6 +2443,9 @@
 	BUG_ON(!list_empty(&dev_priv->mm.request_list));
 	dev_priv->mm.suspended = 0;
 	mutex_unlock(&dev->struct_mutex);
+
+	drm_irq_install(dev);
+
 	return 0;
 }
 
@@ -2458,6 +2461,8 @@
 		i915_gem_cleanup_ringbuffer(dev);
 	mutex_unlock(&dev->struct_mutex);
 
+	drm_irq_uninstall(dev);
+
 	return 0;
 }