Merge branch 'drm-intel-fixes' of git://people.freedesktop.org/~danvet/drm-intel...

[platform/kernel/linux-starfive.git] / 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 d33d02d..107f09b 100644 (file)
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -1407,8 +1407,10 @@ out:
                return VM_FAULT_NOPAGE;
        case -ENOMEM:
                return VM_FAULT_OOM;
+       case -ENOSPC:
+               return VM_FAULT_SIGBUS;
        default:
-               WARN_ON_ONCE(ret);
+               WARN_ONCE(ret, "unhandled error in i915_gem_fault: %i\n", ret);
                return VM_FAULT_SIGBUS;
        }
 }
@@ -1822,10 +1824,11 @@ i915_gem_object_get_pages_gtt(struct drm_i915_gem_object *obj)
                sg_set_page(sg, page, PAGE_SIZE, 0);
        }
 
+       obj->pages = st;
+
        if (i915_gem_object_needs_bit17_swizzle(obj))
                i915_gem_object_do_bit_17_swizzle(obj);
 
-       obj->pages = st;
        return 0;
 
 err_pages: