For a normal suspend/resume we allready wait for the rings to be empty, and for a suspend/reasume in case of a lockup we REALLY don't want to wait for anything.
Signed-off-by: Christian König deathsimple@vodafone.de Reviewed-by: Jerome Glisse jglisse@redhat.com --- drivers/gpu/drm/radeon/evergreen.c | 1 - drivers/gpu/drm/radeon/ni.c | 1 - drivers/gpu/drm/radeon/r600.c | 1 - drivers/gpu/drm/radeon/rv770.c | 1 - drivers/gpu/drm/radeon/si.c | 1 - 5 files changed, 5 deletions(-)
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c index f716e08..eb9a71a 100644 --- a/drivers/gpu/drm/radeon/evergreen.c +++ b/drivers/gpu/drm/radeon/evergreen.c @@ -3137,7 +3137,6 @@ int evergreen_suspend(struct radeon_device *rdev) struct radeon_ring *ring = &rdev->ring[RADEON_RING_TYPE_GFX_INDEX];
r600_audio_fini(rdev); - /* FIXME: we should wait for ring to be empty */ radeon_ib_pool_suspend(rdev); r600_blit_suspend(rdev); r700_cp_stop(rdev); diff --git a/drivers/gpu/drm/radeon/ni.c b/drivers/gpu/drm/radeon/ni.c index 2366be3..32a6082 100644 --- a/drivers/gpu/drm/radeon/ni.c +++ b/drivers/gpu/drm/radeon/ni.c @@ -1334,7 +1334,6 @@ int cayman_resume(struct radeon_device *rdev) int cayman_suspend(struct radeon_device *rdev) { r600_audio_fini(rdev); - /* FIXME: we should wait for ring to be empty */ radeon_ib_pool_suspend(rdev); radeon_vm_manager_suspend(rdev); r600_blit_suspend(rdev); diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c index 43d0c41..de4de2d 100644 --- a/drivers/gpu/drm/radeon/r600.c +++ b/drivers/gpu/drm/radeon/r600.c @@ -2461,7 +2461,6 @@ 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); diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c index b4f51c5..7e230f6 100644 --- a/drivers/gpu/drm/radeon/rv770.c +++ b/drivers/gpu/drm/radeon/rv770.c @@ -996,7 +996,6 @@ int rv770_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 */ r700_cp_stop(rdev); rdev->ring[RADEON_RING_TYPE_GFX_INDEX].ready = false; r600_irq_suspend(rdev); diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c index 34603b3c8..78c790f 100644 --- a/drivers/gpu/drm/radeon/si.c +++ b/drivers/gpu/drm/radeon/si.c @@ -3807,7 +3807,6 @@ int si_resume(struct radeon_device *rdev)
int si_suspend(struct radeon_device *rdev) { - /* FIXME: we should wait for ring to be empty */ radeon_ib_pool_suspend(rdev); radeon_vm_manager_suspend(rdev); #if 0