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drm/amdgpu: send UVD IB tests directly to the ring again

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We need the IB test for GPU resets as well and
the scheduler should be stoped then.

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>
This commit is contained in:
Christian König 2016-02-03 16:01:06 +01:00 committed by Alex Deucher
parent 0856cab1a6
commit d7af97dbcc
5 changed files with 25 additions and 15 deletions
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32
drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
View File

@ -241,7 +241,7 @@ int amdgpu_uvd_suspend(struct amdgpu_device *adev)
amdgpu_uvd_note_usage(adev);
r = amdgpu_uvd_get_destroy_msg(ring, handle, &fence);
r = amdgpu_uvd_get_destroy_msg(ring, handle, false, &fence);
if (r) {
DRM_ERROR("Error destroying UVD (%d)!\n", r);
continue;
@ -295,7 +295,8 @@ void amdgpu_uvd_free_handles(struct amdgpu_device *adev, struct drm_file *filp)
amdgpu_uvd_note_usage(adev);
r = amdgpu_uvd_get_destroy_msg(ring, handle, &fence);
r = amdgpu_uvd_get_destroy_msg(ring, handle,
false, &fence);
if (r) {
DRM_ERROR("Error destroying UVD (%d)!\n", r);
continue;
@ -823,9 +824,8 @@ int amdgpu_uvd_ring_parse_cs(struct amdgpu_cs_parser *parser, uint32_t ib_idx)
return 0;
}
static int amdgpu_uvd_send_msg(struct amdgpu_ring *ring,
struct amdgpu_bo *bo,
struct fence **fence)
static int amdgpu_uvd_send_msg(struct amdgpu_ring *ring, struct amdgpu_bo *bo,
bool direct, struct fence **fence)
{
struct ttm_validate_buffer tv;
struct ww_acquire_ctx ticket;
@ -872,9 +872,19 @@ static int amdgpu_uvd_send_msg(struct amdgpu_ring *ring,
ib->ptr[i] = PACKET2(0);
ib->length_dw = 16;
r = amdgpu_job_submit(job, ring, AMDGPU_FENCE_OWNER_UNDEFINED, &f);
if (r)
goto err_free;
if (direct) {
r = amdgpu_ib_schedule(ring, 1, ib,
AMDGPU_FENCE_OWNER_UNDEFINED, &f);
if (r)
goto err_free;
amdgpu_job_free(job);
} else {
r = amdgpu_job_submit(job, ring,
AMDGPU_FENCE_OWNER_UNDEFINED, &f);
if (r)
goto err_free;
}
ttm_eu_fence_buffer_objects(&ticket, &head, f);
@ -942,11 +952,11 @@ int amdgpu_uvd_get_create_msg(struct amdgpu_ring *ring, uint32_t handle,
amdgpu_bo_kunmap(bo);
amdgpu_bo_unreserve(bo);
return amdgpu_uvd_send_msg(ring, bo, fence);
return amdgpu_uvd_send_msg(ring, bo, true, fence);
}
int amdgpu_uvd_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle,
struct fence **fence)
bool direct, struct fence **fence)
{
struct amdgpu_device *adev = ring->adev;
struct amdgpu_bo *bo;
@ -984,7 +994,7 @@ int amdgpu_uvd_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle,
amdgpu_bo_kunmap(bo);
amdgpu_bo_unreserve(bo);
return amdgpu_uvd_send_msg(ring, bo, fence);
return amdgpu_uvd_send_msg(ring, bo, direct, fence);
}
static void amdgpu_uvd_idle_work_handler(struct work_struct *work)

2
drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.h
View File

@ -31,7 +31,7 @@ int amdgpu_uvd_resume(struct amdgpu_device *adev);
int amdgpu_uvd_get_create_msg(struct amdgpu_ring *ring, uint32_t handle,
struct fence **fence);
int amdgpu_uvd_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle,
struct fence **fence);
bool direct, struct fence **fence);
void amdgpu_uvd_free_handles(struct amdgpu_device *adev,
struct drm_file *filp);
int amdgpu_uvd_ring_parse_cs(struct amdgpu_cs_parser *parser, uint32_t ib_idx);

2
drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c
View File

@ -522,7 +522,7 @@ static int uvd_v4_2_ring_test_ib(struct amdgpu_ring *ring)
goto error;
}
r = amdgpu_uvd_get_destroy_msg(ring, 1, &fence);
r = amdgpu_uvd_get_destroy_msg(ring, 1, true, &fence);
if (r) {
DRM_ERROR("amdgpu: failed to get destroy ib (%d).\n", r);
goto error;

2
drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c
View File

@ -568,7 +568,7 @@ static int uvd_v5_0_ring_test_ib(struct amdgpu_ring *ring)
goto error;
}
r = amdgpu_uvd_get_destroy_msg(ring, 1, &fence);
r = amdgpu_uvd_get_destroy_msg(ring, 1, true, &fence);
if (r) {
DRM_ERROR("amdgpu: failed to get destroy ib (%d).\n", r);
goto error;

2
drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
View File

@ -800,7 +800,7 @@ static int uvd_v6_0_ring_test_ib(struct amdgpu_ring *ring)
goto error;
}
r = amdgpu_uvd_get_destroy_msg(ring, 1, &fence);
r = amdgpu_uvd_get_destroy_msg(ring, 1, true, &fence);
if (r) {
DRM_ERROR("amdgpu: failed to get destroy ib (%d).\n", r);
goto error;