1 files changed, 8 insertions, 2 deletions

diff --git a/drivers/gpu/drm/radeon/r520.c b/drivers/gpu/drm/radeon/r520.c
index a555b7b19b48..0f3843b6dac7 100644
--- a/drivers/gpu/drm/radeon/r520.c
+++ b/drivers/gpu/drm/radeon/r520.c
@@ -185,7 +185,6 @@ static int r520_startup(struct radeon_device *rdev)
                         return r;
         }
         /* Enable IRQ */
-        rdev->irq.sw_int = true;
         rs600_irq_set(rdev);
         /* 1M ring buffer */
         r = r100_cp_init(rdev, 1024 * 1024);
@@ -221,6 +220,8 @@ int r520_resume(struct radeon_device *rdev)
         atom_asic_init(rdev->mode_info.atom_context);
         /* Resume clock after posting */
         rv515_clock_startup(rdev);
+        /* Initialize surface registers */
+        radeon_surface_init(rdev);
         return r520_startup(rdev);
 }
 
@@ -254,12 +255,17 @@ int r520_init(struct radeon_device *rdev)
                         RREG32(R_0007C0_CP_STAT));
         }
         /* check if cards are posted or not */
+        if (radeon_boot_test_post_card(rdev) == false)
+                return -EINVAL;
+
         if (!radeon_card_posted(rdev) && rdev->bios) {
                 DRM_INFO("GPU not posted. posting now...\n");
                 atom_asic_init(rdev->mode_info.atom_context);
         }
         /* Initialize clocks */
         radeon_get_clock_info(rdev->ddev);
+        /* Initialize power management */
+        radeon_pm_init(rdev);
         /* Get vram informations */
         r520_vram_info(rdev);
         /* Initialize memory controller (also test AGP) */
@@ -275,7 +281,7 @@ int r520_init(struct radeon_device *rdev)
         if (r)
                 return r;
         /* Memory manager */
-        r = radeon_object_init(rdev);
+        r = radeon_bo_init(rdev);
         if (r)
                 return r;
         r = rv370_pcie_gart_init(rdev);