linux-stable.git/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c, branch linux-4.6.y Linux kernel stable tree drm/amdgpu: use sched fence if possible 2016-03-17T15:54:53+00:00 Monk Liu Monk.Liu@amd.com 2016-03-17T05:57:09+00:00 676d8c24f3e825484085d10fc1768cab46ed5166 when preemption feature lands, the SA bo should rely on sched fence, because hw fence will be invalid after its job preempted or skipped. Signed-off-by: Monk Liu <Monk.Liu@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
when preemption feature lands, the SA bo should rely on sched
fence, because hw fence will be invalid after its job preempted
or skipped.

Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: move ib.fence to job.fence 2016-03-17T15:54:11+00:00 Monk Liu Monk.Liu@amd.com 2016-03-17T05:48:13+00:00 73cfa5f5cec3f4b99185d3535928dee6d01ba2f6 Signed-off-by: Monk Liu <Monk.Liu@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: give a fence param to ib_free 2016-03-17T15:53:34+00:00 Monk Liu Monk.Liu@amd.com 2016-03-17T02:47:07+00:00 cc55c45db5e2c97445d4663d45348a0fc27bf9ad thus amdgpu_ib_free() can hook sched fence to SA manager in later patches. BTW: for amdgpu_free_job(), it should only fence_put() the fence of the last ib once, so fix it as well in this patch. Signed-off-by: Monk Liu <Monk.Liu@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
thus amdgpu_ib_free() can hook sched fence to SA manager
in later patches.

BTW:
for amdgpu_free_job(), it should only fence_put() the
fence of the last ib once, so fix it as well in this patch.

Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: remove HW fence owner 2016-03-08T16:01:47+00:00 Christian König christian.koenig@amd.com 2016-02-16T09:57:10+00:00 336d1f5efe93db3d997a6d105760dd613d7ecdce Not used any more since we now always use the sheduler. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> 
Not used any more since we now always use the sheduler.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
drm/amdgpu: fix VM faults caused by vm_grab_id() v4 2016-02-29T16:33:46+00:00 Christian König christian.koenig@amd.com 2016-02-26T15:18:26+00:00 4ff37a83f19dab4e67299325ee22e98346eee857 The owner must be per ring as long as we don't support sharing VMIDs per process. Also move the assigned VMID and page directory address into the IB structure. v3: assign the VMID to all IBs, not just the first one. v4: use correct pointer for owner 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> 
The owner must be per ring as long as we don't
support sharing VMIDs per process. Also move the
assigned VMID and page directory address into the
IB structure.

v3: assign the VMID to all IBs, not just the first one.
v4: use correct pointer for owner

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>
drm/amdgpu: nuke the kernel context 2016-02-12T20:41:58+00:00 Christian König christian.koenig@amd.com 2016-02-11T08:56:44+00:00 20874179a22310c2224f43fc5676b7d87ad47e70 Not used any more. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> 
Not used any more.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: use per VM entity for page table updates (v2) 2016-02-12T20:35:16+00:00 Christian König christian.koenig@amd.com 2016-02-01T11:53:58+00:00 2bd9ccfa75e96ba278b96d817bc2135eb761adbd Updates from different VMs can be processed independently. v2: agd: rebase on upstream Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> 
Updates from different VMs can be processed independently.

v2: agd: rebase on upstream

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: move sync into job object 2016-02-10T19:17:24+00:00 Christian König christian.koenig@amd.com 2016-02-08T11:13:05+00:00 e86f9ceee19ec028ae79a09fe1eaabf315d67969 No need to keep that for every IB. 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> 
No need to keep that for every IB.

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: rename amdgpu_sched.c to amdgpu_job.c 2016-02-10T19:17:23+00:00 Christian König christian.koenig@amd.com 2016-02-01T11:31:01+00:00 0856cab1a6298d9cbf037dc683ce514cadb28040 That's probably a better matching 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> 
That's probably a better matching 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>