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drm/amdgpu: move prepare work out of scheduler to cs_ioctl 

Signed-off-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Christian K?nig <christian.koenig@amd.com>
This commit is contained in:
Chunming Zhou 2015-08-14 14:55:27 +08:00 committed by Alex Deucher
parent 1c8f805af9
commit c3b95d4f9e
1 changed files with 8 additions and 13 deletions
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21
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
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@ -533,12 +533,6 @@ static void amdgpu_cs_parser_fini(struct amdgpu_cs_parser *parser, int error, bo
amdgpu_cs_parser_fini_late(parser);
}
static int amdgpu_cs_parser_run_job(struct amdgpu_cs_parser *sched_job)
{
amdgpu_cs_parser_fini_early(sched_job, 0, true);
return 0;
}
static int amdgpu_cs_parser_free_job(struct amdgpu_cs_parser *sched_job)
{
amdgpu_cs_parser_fini_late(sched_job);
@ -904,14 +898,10 @@ int amdgpu_cs_ioctl(struct drm_device *dev, void *data, struct drm_file *filp)
if (amdgpu_enable_scheduler && parser->num_ibs) {
struct amdgpu_ring * ring =
amdgpu_cs_parser_get_ring(adev, parser);
if (ring->is_pte_ring || (parser->bo_list && parser->bo_list->has_userptr)) {
r = amdgpu_cs_parser_prepare_job(parser);
if (r)
goto out;
} else
parser->prepare_job = amdgpu_cs_parser_prepare_job;
r = amdgpu_cs_parser_prepare_job(parser);
if (r)
goto out;
parser->ring = ring;
parser->run_job = amdgpu_cs_parser_run_job;
parser->free_job = amdgpu_cs_parser_free_job;
mutex_lock(&parser->job_lock);
r = amd_sched_push_job(ring->scheduler,
@ -927,6 +917,11 @@ int amdgpu_cs_ioctl(struct drm_device *dev, void *data, struct drm_file *filp)
&parser->s_fence->base,
parser->s_fence->v_seq);
cs->out.handle = parser->s_fence->v_seq;
list_sort(NULL, &parser->validated, cmp_size_smaller_first);
ttm_eu_fence_buffer_objects(&parser->ticket,
&parser->validated,
&parser->s_fence->base);
mutex_unlock(&parser->job_lock);
up_read(&adev->exclusive_lock);
return 0;