linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c, branch v4.7Mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/
https://git.shady.money/linux/atom?h=v4.72016-06-09T14:49:05Zdrm/amdgpu: fix missing free wb for cond_exec2016-06-09T14:49:05ZMonk LiuMonk.Liu@amd.com2016-05-30T06:17:42Zurn:sha1:67a6a504af90e58c478b2e7fa6c0af8ed64c995b
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: fix the coding style in amdgpu_ring.c2016-05-05T00:21:12ZChristian Königchristian.koenig@amd.com2016-04-13T09:36:00Zurn:sha1:eb4309690061abe21bb37b09692e57ca4fca0968
No functional change.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: use the ring name for debugfs (v2)2016-05-05T00:21:03ZChristian Königchristian.koenig@amd.com2016-04-13T09:34:44Zurn:sha1:771c8ec1775774a05f8e5e456bd4848d845543de
Instead of hard coding just another name in the ring code.
v2: squash in Tom's rebase fix
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: use max_dw in ring_init2016-05-05T00:20:50ZChristian Königchristian.koenig@amd.com2016-04-12T14:26:34Zurn:sha1:a3f1cf355e90e144f012cbb0472a6701dd832841
Instead of specifying the total ring size calculate that from the maximum
number of dw a submission can have and the number of concurrent submissions.
This fixes UVD with 8 concurrent submissions or more.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Mark all instances of struct drm_info_list as const2016-05-05T00:20:10ZNils Wallméniusnils.wallmenius@gmail.com2016-05-02T16:46:15Zurn:sha1:06ab6832ac06c77332e3b0415977acf68ea364cf
All these are compile time constand and the
drm_debugfs_create/remove_files functions take a const
pointer argument.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Nils Wallménius <nils.wallmenius@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: support cond exec2016-05-02T19:09:17ZMonk Liumonk.liu@amd.com2016-01-14T10:08:16Zurn:sha1:128cff1af68689cf4d85d3ba948c86a194dee30f
This adds the groundwork for conditional execution on
SDMA which is necessary for preemption.
Signed-off-by: Monk Liu <monk.liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: add number of hardware submissions to amdgpu_fence_driver_init_ring2016-03-16T21:59:12ZChristian Königchristian.koenig@amd.com2016-03-15T13:52:26Zurn:sha1:e6151a08bbb3c85cd0b23813432690939e143131
Make this a parameter instead of using the global variable directly.
Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
drm/amdgpu: remove amdgpu_ring_from_fence2016-03-14T17:43:36ZChristian Königchristian.koenig@amd.com2016-03-11T13:55:20Zurn:sha1:f104fbcb8fde4e03b5bc9cbec95d5898f0be5882
Not used any more.
Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: make pad_ib a ring function v32016-02-10T19:17:20ZChristian Königchristian.koenig@amd.com2016-01-31T11:20:55Zurn:sha1:9e5d53094c5366a9a14e0694e45e794902cc2c04
The padding depends on the firmware version and we need that for BO moves as
well, not only for VM updates.
v2: new approach of making pad_ib a ring function
v3: fix typo in macro name
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: remove rptr checking2016-02-10T19:16:59ZChristian Königchristian.koenig@amd.com2016-01-21T12:06:05Zurn:sha1:c7e6be2303d0b6ee983eb72fee457967b85c91a6
With the scheduler enabled we don't need that any more.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>