diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/r600.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/r600.c | 43 |
1 files changed, 22 insertions, 21 deletions
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c index 0f39cc661a7e..951566f1de9e 100644 --- a/drivers/gpu/drm/radeon/r600.c +++ b/drivers/gpu/drm/radeon/r600.c @@ -2486,6 +2486,17 @@ int r600_startup(struct radeon_device *rdev) if (r) return r; + r = radeon_ib_pool_start(rdev); + if (r) + return r; + + r = r600_ib_test(rdev, RADEON_RING_TYPE_GFX_INDEX); + if (r) { + DRM_ERROR("radeon: failed testing IB (%d).\n", r); + rdev->accel_working = false; + return r; + } + return 0; } @@ -2514,18 +2525,13 @@ int r600_resume(struct radeon_device *rdev) /* post card */ atom_asic_init(rdev->mode_info.atom_context); + rdev->accel_working = true; r = r600_startup(rdev); if (r) { DRM_ERROR("r600 startup failed on resume\n"); return r; } - r = r600_ib_test(rdev, RADEON_RING_TYPE_GFX_INDEX); - if (r) { - DRM_ERROR("radeon: failed testing IB (%d).\n", r); - return r; - } - r = r600_audio_init(rdev); if (r) { DRM_ERROR("radeon: audio resume failed\n"); @@ -2538,13 +2544,14 @@ int r600_resume(struct radeon_device *rdev) int r600_suspend(struct radeon_device *rdev) { r600_audio_fini(rdev); + radeon_ib_pool_suspend(rdev); + r600_blit_suspend(rdev); /* FIXME: we should wait for ring to be empty */ r600_cp_stop(rdev); rdev->ring[RADEON_RING_TYPE_GFX_INDEX].ready = false; r600_irq_suspend(rdev); radeon_wb_disable(rdev); r600_pcie_gart_disable(rdev); - r600_blit_suspend(rdev); return 0; } @@ -2625,30 +2632,24 @@ int r600_init(struct radeon_device *rdev) if (r) return r; + r = radeon_ib_pool_init(rdev); rdev->accel_working = true; + if (r) { + dev_err(rdev->dev, "IB initialization failed (%d).\n", r); + rdev->accel_working = false; + } + r = r600_startup(rdev); if (r) { dev_err(rdev->dev, "disabling GPU acceleration\n"); r600_cp_fini(rdev); r600_irq_fini(rdev); radeon_wb_fini(rdev); + r100_ib_fini(rdev); radeon_irq_kms_fini(rdev); r600_pcie_gart_fini(rdev); rdev->accel_working = false; } - if (rdev->accel_working) { - r = radeon_ib_pool_init(rdev); - if (r) { - dev_err(rdev->dev, "IB initialization failed (%d).\n", r); - rdev->accel_working = false; - } else { - r = r600_ib_test(rdev, RADEON_RING_TYPE_GFX_INDEX); - if (r) { - dev_err(rdev->dev, "IB test failed (%d).\n", r); - rdev->accel_working = false; - } - } - } r = r600_audio_init(rdev); if (r) @@ -2663,7 +2664,7 @@ void r600_fini(struct radeon_device *rdev) r600_cp_fini(rdev); r600_irq_fini(rdev); radeon_wb_fini(rdev); - radeon_ib_pool_fini(rdev); + r100_ib_fini(rdev); radeon_irq_kms_fini(rdev); r600_pcie_gart_fini(rdev); r600_vram_scratch_fini(rdev); |