linux-toradex.git/drivers/gpu/drm/radeon/radeon_test.c, branch v3.6

drm/radeon: remove radeon_ring_index()

2012-07-18T11:33:54+00:00

Just store the index in the ring structure.
Idea taken from one of Jerome's wip rptr patches.

Signed-off-by: Alex Deucher 
Reviewed-by: Christian König

drm/radeon: rework ring syncing code

2012-06-21T07:38:40+00:00

Move inter ring syncing with semaphores into the
existing ring allocations, with that we need to
lock the ring mutex only once.

Signed-off-by: Christian König 
Reviewed-by: Jerome Glisse

drm/radeon: remove radeon_fence_create

2012-06-21T07:38:35+00:00

It is completely unnecessary to create fences
before they are emitted, so remove it and a bunch
of checks if fences are emitted or not.

Signed-off-by: Christian König 
Reviewed-by: Jerome Glisse

drm/radeon: add PRIME support (v2)

2012-05-23T09:47:11+00:00

This adds prime->fd and fd->prime support to radeon.
It passes the sg object to ttm and then populates
the gart entries using it.

Compile tested only.

v2: stub kmap + use new helpers + add reimporting

Signed-off-by: Alex Deucher 
Reviewed-by: Jerome Glisse 
Reviewed-by: Alex Deucher 
Signed-off-by: Dave Airlie

drm/radeon: simplify semaphore handling v2

2012-05-09T16:22:40+00:00

Directly use the suballocator to get small chunks of memory.
It's equally fast and doesn't crash when we encounter a GPU reset.

v2: rebased on new SA interface.

Signed-off-by: Christian König 
Signed-off-by: Jerome Glisse 
Signed-off-by: Dave Airlie

drm/radeon/kms: add missing ring ready check in sync tests

2012-01-05T10:02:42+00:00

Signed-off-by: Alex Deucher 
Signed-off-by: Dave Airlie

drm/radeon: improve radeon_test_syncing function

2011-12-20T19:51:37+00:00

Also test multiple waits on the same semaphore.

Signed-off-by: Christian König 
Reviewed-by: Jerome Glisse 
Signed-off-by: Dave Airlie

drm/radeon: rename struct radeon_cp to radeon_ring

2011-12-20T19:50:56+00:00

That naming seems to make more sense, since we not
only want to run PM4 rings with it.

Signed-off-by: Christian König 
Reviewed-by: Jerome Glisse 
Signed-off-by: Dave Airlie

drm/radeon: Add radeon_test_syncing function v2

2011-12-20T19:50:19+00:00

Tests syncing between all rings by using
semaphores and fences.

v2: use radeon_testing as a bit flag rather than on/off switch
    this allow to test for one thing at a time (bo_move or semaphore
    test). It kind of break the usage if user wheren't using 1
    for bo move test but as it's a test feature i believe it's ok.

Signed-off-by: Christian König 
Reviewed-by: Jerome Glisse 
Signed-off-by: Dave Airlie

drm/radeon: make cp variable an array

2011-12-20T19:50:10+00:00

Replace cp, cp1 and cp2 members with just an array
of radeon_cp structs.

Signed-off-by: Christian König 
Reviewed-by: Jerome Glisse 
Signed-off-by: Dave Airlie