diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_context.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_context.c | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_context.c b/drivers/gpu/drm/i915/i915_gem_context.c index 08e48b29a8d2..149cf007c38e 100644 --- a/drivers/gpu/drm/i915/i915_gem_context.c +++ b/drivers/gpu/drm/i915/i915_gem_context.c @@ -212,9 +212,9 @@ static inline bool is_default_context(struct i915_hw_context *ctx) * context state of the GPU for applications that don't utilize HW contexts, as * well as an idle case. */ -static int create_default_context(struct drm_device *dev) +static struct i915_hw_context * +create_default_context(struct drm_device *dev) { - struct drm_i915_private *dev_priv = dev->dev_private; struct i915_hw_context *ctx; int ret; @@ -222,7 +222,7 @@ static int create_default_context(struct drm_device *dev) ctx = create_hw_context(dev, NULL); if (IS_ERR(ctx)) - return PTR_ERR(ctx); + return ctx; /* We may need to do things with the shrinker which require us to * immediately switch back to the default context. This can cause a @@ -237,14 +237,12 @@ static int create_default_context(struct drm_device *dev) goto err_destroy; } - dev_priv->ring[RCS].default_context = ctx; - DRM_DEBUG_DRIVER("Default HW context loaded\n"); - return 0; + return ctx; err_destroy: i915_gem_context_unreference(ctx); - return ret; + return ERR_PTR(ret); } void i915_gem_context_reset(struct drm_device *dev) @@ -294,7 +292,7 @@ int i915_gem_context_init(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; struct intel_ring_buffer *ring; - int i, ret; + int i; if (!HAS_HW_CONTEXTS(dev)) return 0; @@ -311,11 +309,12 @@ int i915_gem_context_init(struct drm_device *dev) return -E2BIG; } - ret = create_default_context(dev); - if (ret) { - DRM_DEBUG_DRIVER("Disabling HW Contexts; create failed %d\n", - ret); - return ret; + + dev_priv->ring[RCS].default_context = create_default_context(dev); + if (IS_ERR_OR_NULL(dev_priv->ring[RCS].default_context)) { + DRM_DEBUG_DRIVER("Disabling HW Contexts; create failed %ld\n", + PTR_ERR(dev_priv->ring[RCS].default_context)); + return PTR_ERR(dev_priv->ring[RCS].default_context); } for (i = RCS + 1; i < I915_NUM_RINGS; i++) { |
