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path: root/drivers/gpu/drm/radeon/r520.c
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Diffstat (limited to 'drivers/gpu/drm/radeon/r520.c')
-rw-r--r--drivers/gpu/drm/radeon/r520.c21
1 files changed, 13 insertions, 8 deletions
diff --git a/drivers/gpu/drm/radeon/r520.c b/drivers/gpu/drm/radeon/r520.c
index ddf5731eba0d..2b8a5dd13516 100644
--- a/drivers/gpu/drm/radeon/r520.c
+++ b/drivers/gpu/drm/radeon/r520.c
@@ -119,13 +119,15 @@ static void r520_vram_get_type(struct radeon_device *rdev)
rdev->mc.vram_width *= 2;
}
-void r520_vram_info(struct radeon_device *rdev)
+void r520_mc_init(struct radeon_device *rdev)
{
fixed20_12 a;
r520_vram_get_type(rdev);
-
r100_vram_init_sizes(rdev);
+ radeon_vram_location(rdev, &rdev->mc, 0);
+ if (!(rdev->flags & RADEON_IS_AGP))
+ radeon_gtt_location(rdev, &rdev->mc);
/* FIXME: we should enforce default clock in case GPU is not in
* default setup
*/
@@ -267,12 +269,15 @@ int r520_init(struct radeon_device *rdev)
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) */
- r = r420_mc_init(rdev);
- if (r)
- return r;
+ /* initialize AGP */
+ if (rdev->flags & RADEON_IS_AGP) {
+ r = radeon_agp_init(rdev);
+ if (r) {
+ radeon_agp_disable(rdev);
+ }
+ }
+ /* initialize memory controller */
+ r520_mc_init(rdev);
rv515_debugfs(rdev);
/* Fence driver */
r = radeon_fence_driver_init(rdev);