Merge branch 'wip-2.6.34' into old-private-masterarchived-private-master

1 files changed, 35 insertions, 26 deletions

diff --git a/drivers/gpu/drm/radeon/radeon_test.c b/drivers/gpu/drm/radeon/radeon_test.c
index f8a465d9a1cf..313c96bc09da 100644
--- a/drivers/gpu/drm/radeon/radeon_test.c
+++ b/drivers/gpu/drm/radeon/radeon_test.c
@@ -30,8 +30,8 @@
 /* Test BO GTT->VRAM and VRAM->GTT GPU copies across the whole GTT aperture */
 void radeon_test_moves(struct radeon_device *rdev)
 {
-        struct radeon_object *vram_obj = NULL;
-        struct radeon_object **gtt_obj = NULL;
+        struct radeon_bo *vram_obj = NULL;
+        struct radeon_bo **gtt_obj = NULL;
         struct radeon_fence *fence = NULL;
         uint64_t gtt_addr, vram_addr;
         unsigned i, n, size;
@@ -42,8 +42,8 @@ void radeon_test_moves(struct radeon_device *rdev)
         /* Number of tests =
          * (Total GTT - IB pool - writeback page - ring buffer) / test size
          */
-        n = (rdev->mc.gtt_size - RADEON_IB_POOL_SIZE*64*1024 - RADEON_GPU_PAGE_SIZE -
-             rdev->cp.ring_size) / size;
+        n = ((u32)(rdev->mc.gtt_size - RADEON_IB_POOL_SIZE*64*1024 - RADEON_GPU_PAGE_SIZE -
+             rdev->cp.ring_size)) / size;
 
         gtt_obj = kzalloc(n * sizeof(*gtt_obj), GFP_KERNEL);
         if (!gtt_obj) {
@@ -52,38 +52,42 @@ void radeon_test_moves(struct radeon_device *rdev)
                 goto out_cleanup;
         }
 
-        r = radeon_object_create(rdev, NULL, size, true, RADEON_GEM_DOMAIN_VRAM,
-                                 false, &vram_obj);
+        r = radeon_bo_create(rdev, NULL, size, true, RADEON_GEM_DOMAIN_VRAM,
+                                &vram_obj);
         if (r) {
                 DRM_ERROR("Failed to create VRAM object\n");
                 goto out_cleanup;
         }
-
-        r = radeon_object_pin(vram_obj, RADEON_GEM_DOMAIN_VRAM, &vram_addr);
+        r = radeon_bo_reserve(vram_obj, false);
+        if (unlikely(r != 0))
+                goto out_cleanup;
+        r = radeon_bo_pin(vram_obj, RADEON_GEM_DOMAIN_VRAM, &vram_addr);
         if (r) {
                 DRM_ERROR("Failed to pin VRAM object\n");
                 goto out_cleanup;
         }
-
         for (i = 0; i < n; i++) {
                 void *gtt_map, *vram_map;
                 void **gtt_start, **gtt_end;
                 void **vram_start, **vram_end;
 
-                r = radeon_object_create(rdev, NULL, size, true,
-                                         RADEON_GEM_DOMAIN_GTT, false, gtt_obj + i);
+                r = radeon_bo_create(rdev, NULL, size, true,
+                                         RADEON_GEM_DOMAIN_GTT, gtt_obj + i);
                 if (r) {
                         DRM_ERROR("Failed to create GTT object %d\n", i);
                         goto out_cleanup;
                 }
 
-                r = radeon_object_pin(gtt_obj[i], RADEON_GEM_DOMAIN_GTT, &gtt_addr);
+                r = radeon_bo_reserve(gtt_obj[i], false);
+                if (unlikely(r != 0))
+                        goto out_cleanup;
+                r = radeon_bo_pin(gtt_obj[i], RADEON_GEM_DOMAIN_GTT, &gtt_addr);
                 if (r) {
                         DRM_ERROR("Failed to pin GTT object %d\n", i);
                         goto out_cleanup;
                 }
 
-                r = radeon_object_kmap(gtt_obj[i], &gtt_map);
+                r = radeon_bo_kmap(gtt_obj[i], &gtt_map);
                 if (r) {
                         DRM_ERROR("Failed to map GTT object %d\n", i);
                         goto out_cleanup;
@@ -94,7 +98,7 @@ void radeon_test_moves(struct radeon_device *rdev)
                      gtt_start++)
                         *gtt_start = gtt_start;
 
-                radeon_object_kunmap(gtt_obj[i]);
+                radeon_bo_kunmap(gtt_obj[i]);
 
                 r = radeon_fence_create(rdev, &fence);
                 if (r) {
@@ -116,7 +120,7 @@ void radeon_test_moves(struct radeon_device *rdev)
 
                 radeon_fence_unref(&fence);
 
-                r = radeon_object_kmap(vram_obj, &vram_map);
+                r = radeon_bo_kmap(vram_obj, &vram_map);
                 if (r) {
                         DRM_ERROR("Failed to map VRAM object after copy %d\n", i);
                         goto out_cleanup;
@@ -131,13 +135,13 @@ void radeon_test_moves(struct radeon_device *rdev)
                                           "expected 0x%p (GTT map 0x%p-0x%p)\n",
                                           i, *vram_start, gtt_start, gtt_map,
                                           gtt_end);
-                                radeon_object_kunmap(vram_obj);
+                                radeon_bo_kunmap(vram_obj);
                                 goto out_cleanup;
                         }
                         *vram_start = vram_start;
                 }
 
-                radeon_object_kunmap(vram_obj);
+                radeon_bo_kunmap(vram_obj);
 
                 r = radeon_fence_create(rdev, &fence);
                 if (r) {
@@ -159,7 +163,7 @@ void radeon_test_moves(struct radeon_device *rdev)
 
                 radeon_fence_unref(&fence);
 
-                r = radeon_object_kmap(gtt_obj[i], &gtt_map);
+                r = radeon_bo_kmap(gtt_obj[i], &gtt_map);
                 if (r) {
                         DRM_ERROR("Failed to map GTT object after copy %d\n", i);
                         goto out_cleanup;
@@ -174,27 +178,33 @@ void radeon_test_moves(struct radeon_device *rdev)
                                           "expected 0x%p (VRAM map 0x%p-0x%p)\n",
                                           i, *gtt_start, vram_start, vram_map,
                                           vram_end);
-                                radeon_object_kunmap(gtt_obj[i]);
+                                radeon_bo_kunmap(gtt_obj[i]);
                                 goto out_cleanup;
                         }
                 }
 
-                radeon_object_kunmap(gtt_obj[i]);
+                radeon_bo_kunmap(gtt_obj[i]);
 
                 DRM_INFO("Tested GTT->VRAM and VRAM->GTT copy for GTT offset 0x%llx\n",
-                         gtt_addr - rdev->mc.gtt_location);
+                         gtt_addr - rdev->mc.gtt_start);
         }
 
 out_cleanup:
         if (vram_obj) {
-                radeon_object_unpin(vram_obj);
-                radeon_object_unref(&vram_obj);
+                if (radeon_bo_is_reserved(vram_obj)) {
+                        radeon_bo_unpin(vram_obj);
+                        radeon_bo_unreserve(vram_obj);
+                }
+                radeon_bo_unref(&vram_obj);
         }
         if (gtt_obj) {
                 for (i = 0; i < n; i++) {
                         if (gtt_obj[i]) {
-                                radeon_object_unpin(gtt_obj[i]);
-                                radeon_object_unref(&gtt_obj[i]);
+                                if (radeon_bo_is_reserved(gtt_obj[i])) {
+                                        radeon_bo_unpin(gtt_obj[i]);
+                                        radeon_bo_unreserve(gtt_obj[i]);
+                                }
+                                radeon_bo_unref(&gtt_obj[i]);
                         }
                 }
                 kfree(gtt_obj);
@@ -206,4 +216,3 @@ out_cleanup:
                 printk(KERN_WARNING "Error while testing BO move.\n");
         }
 }
-