diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/r520.c')
-rw-r--r-- | drivers/gpu/drm/radeon/r520.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/gpu/drm/radeon/r520.c b/drivers/gpu/drm/radeon/r520.c index 694af7cc23ac..3c8677f9e385 100644 --- a/drivers/gpu/drm/radeon/r520.c +++ b/drivers/gpu/drm/radeon/r520.c @@ -181,6 +181,12 @@ static int r520_startup(struct radeon_device *rdev) if (r) return r; } + + /* allocate wb buffer */ + r = radeon_wb_init(rdev); + if (r) + return r; + /* Enable IRQ */ rs600_irq_set(rdev); rdev->config.r300.hdp_cntl = RREG32(RADEON_HOST_PATH_CNTL); @@ -190,9 +196,6 @@ static int r520_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); @@ -231,6 +234,8 @@ int r520_init(struct radeon_device *rdev) radeon_scratch_init(rdev); /* Initialize surface registers */ radeon_surface_init(rdev); + /* restore some register to sane defaults */ + r100_restore_sanity(rdev); /* TODO: disable VGA need to use VGA request */ /* BIOS*/ if (!radeon_get_bios(rdev)) { @@ -293,7 +298,7 @@ int r520_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); rv370_pcie_gart_fini(rdev); |