drm/radeon/kms: enable writeback (v2)

[pandora-kernel.git] / drivers / gpu / drm / radeon / r300.c

diff --git a/drivers/gpu/drm/radeon/r300.c b/drivers/gpu/drm/radeon/r300.c
index c827738..34527e6 100644 (file)
--- a/drivers/gpu/drm/radeon/r300.c
+++ b/drivers/gpu/drm/radeon/r300.c
@@ -1332,6 +1332,12 @@ static int r300_startup(struct radeon_device *rdev)
                if (r)
                        return r;
        }
+
+       /* allocate wb buffer */
+       r = radeon_wb_init(rdev);
+       if (r)
+               return r;
+
        /* Enable IRQ */
        r100_irq_set(rdev);
        rdev->config.r300.hdp_cntl = RREG32(RADEON_HOST_PATH_CNTL);
@@ -1341,9 +1347,6 @@ static int r300_startup(struct radeon_device *rdev)
                dev_err(rdev->dev, "failled initializing CP (%d).\n", r);
                return r;
        }
-       r = r100_wb_init(rdev);
-       if (r)
-               dev_err(rdev->dev, "failled initializing WB (%d).\n", r);
        r = r100_ib_init(rdev);
        if (r) {
                dev_err(rdev->dev, "failled initializing IB (%d).\n", r);
@@ -1379,7 +1382,7 @@ int r300_resume(struct radeon_device *rdev)
 int r300_suspend(struct radeon_device *rdev)
 {
        r100_cp_disable(rdev);
-       r100_wb_disable(rdev);
+       radeon_wb_disable(rdev);
        r100_irq_disable(rdev);
        if (rdev->flags & RADEON_IS_PCIE)
                rv370_pcie_gart_disable(rdev);
@@ -1391,7 +1394,7 @@ int r300_suspend(struct radeon_device *rdev)
 void r300_fini(struct radeon_device *rdev)
 {
        r100_cp_fini(rdev);
-       r100_wb_fini(rdev);
+       radeon_wb_fini(rdev);
        r100_ib_fini(rdev);
        radeon_gem_fini(rdev);
        if (rdev->flags & RADEON_IS_PCIE)
@@ -1484,7 +1487,7 @@ int r300_init(struct radeon_device *rdev)
                /* Somethings want wront with the accel init stop accel */
                dev_err(rdev->dev, "Disabling GPU acceleration\n");
                r100_cp_fini(rdev);
-               r100_wb_fini(rdev);
+               radeon_wb_fini(rdev);
                r100_ib_fini(rdev);
                radeon_irq_kms_fini(rdev);
                if (rdev->flags & RADEON_IS_PCIE)