diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_dma.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_dma.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index 08a5048335e..f47adb4aa59 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c @@ -1173,6 +1173,9 @@ static int i915_load_modeset_init(struct drm_device *dev, drm_mm_init(&dev_priv->vram, 0, prealloc_size); DRM_INFO("set up %ldM of stolen space\n", prealloc_size / (1024*1024)); + /* We're off and running w/KMS */ + dev_priv->mm.suspended = 0; + /* Let GEM Manage from end of prealloc space to end of aperture. * * However, leave one page at the end still bound to the scratch page. @@ -1184,7 +1187,9 @@ static int i915_load_modeset_init(struct drm_device *dev, */ i915_gem_do_init(dev, prealloc_size, agp_size - 4096); + mutex_lock(&dev->struct_mutex); ret = i915_gem_init_ringbuffer(dev); + mutex_unlock(&dev->struct_mutex); if (ret) goto out; @@ -1433,6 +1438,9 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags) return ret; } + /* Start out suspended */ + dev_priv->mm.suspended = 1; + if (drm_core_check_feature(dev, DRIVER_MODESET)) { ret = i915_load_modeset_init(dev, prealloc_start, prealloc_size, agp_size); |