diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_fb.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_fb.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_fb.c b/drivers/gpu/drm/i915/display/intel_fb.c index 93d0e46e5481..799bdc81a6a9 100644 --- a/drivers/gpu/drm/i915/display/intel_fb.c +++ b/drivers/gpu/drm/i915/display/intel_fb.c @@ -2007,6 +2007,7 @@ int intel_framebuffer_init(struct intel_framebuffer *intel_fb, vm = intel_dpt_create(intel_fb); if (IS_ERR(vm)) { + drm_dbg_kms(&dev_priv->drm, "failed to create DPT\n"); ret = PTR_ERR(vm); goto err; } @@ -2017,11 +2018,14 @@ int intel_framebuffer_init(struct intel_framebuffer *intel_fb, ret = drm_framebuffer_init(&dev_priv->drm, fb, &intel_fb_funcs); if (ret) { drm_err(&dev_priv->drm, "framebuffer init failed %d\n", ret); - goto err; + goto err_free_dpt; } return 0; +err_free_dpt: + if (intel_fb_uses_dpt(fb)) + intel_dpt_destroy(intel_fb->dpt_vm); err: intel_frontbuffer_put(intel_fb->frontbuffer); return ret; @@ -2046,6 +2050,7 @@ intel_user_framebuffer_create(struct drm_device *dev, if (HAS_LMEM(i915) && !i915_gem_object_can_migrate(obj, INTEL_REGION_LMEM_0)) { /* object is "remote", not in local memory */ i915_gem_object_put(obj); + drm_dbg_kms(&i915->drm, "framebuffer must reside in local memory\n"); return ERR_PTR(-EREMOTE); } |