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Diffstat (limited to 'drivers/gpu/drm/radeon/rv770.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/rv770.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c index 867d04bc4d39..af20a8d48dca 100644 --- a/drivers/gpu/drm/radeon/rv770.c +++ b/drivers/gpu/drm/radeon/rv770.c @@ -884,9 +884,8 @@ static int rv770_startup(struct radeon_device *rdev) r = r600_cp_resume(rdev); if (r) return r; - r = r600_wb_init(rdev); - if (r) - return r; + /* write back buffer are not vital so don't worry about failure */ + r600_wb_enable(rdev); return 0; } @@ -929,8 +928,8 @@ int rv770_suspend(struct radeon_device *rdev) /* FIXME: we should wait for ring to be empty */ r700_cp_stop(rdev); rdev->cp.ready = false; + r600_wb_disable(rdev); rv770_pcie_gart_disable(rdev); - /* unpin shaders bo */ radeon_object_unpin(rdev->r600_blit.shader_obj); return 0; @@ -1048,6 +1047,7 @@ void rv770_fini(struct radeon_device *rdev) r600_blit_fini(rdev); radeon_ring_fini(rdev); + r600_wb_fini(rdev); rv770_pcie_gart_fini(rdev); radeon_gem_fini(rdev); radeon_fence_driver_fini(rdev); |