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drm/amdgpu: abstract amdgpu_job for scheduler

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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
2015-08-18 15:16:40 +08:00
committed by Alex Deucher
parent 6055f37afd
commit bb977d3711
9 changed files with 130 additions and 136 deletions
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16
drivers/gpu/drm/amd/amdgpu/amdgpu.h
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@@ -183,6 +183,7 @@ struct amdgpu_vm;
struct amdgpu_ring;
struct amdgpu_semaphore;
struct amdgpu_cs_parser;
struct amdgpu_job;
struct amdgpu_irq_src;
struct amdgpu_fpriv;
@@ -871,7 +872,7 @@ int amdgpu_sched_ib_submit_kernel_helper(struct amdgpu_device *adev,
struct amdgpu_ring *ring,
struct amdgpu_ib *ibs,
unsigned num_ibs,
int (*free_job)(struct amdgpu_cs_parser *),
int (*free_job)(struct amdgpu_job *),
void *owner,
struct fence **fence);
@@ -1040,6 +1041,7 @@ void amdgpu_ctx_fini(struct amdgpu_ctx *ctx);
struct amdgpu_ctx *amdgpu_ctx_get(struct amdgpu_fpriv *fpriv, uint32_t id);
int amdgpu_ctx_put(struct amdgpu_ctx *ctx);
struct amdgpu_ctx *amdgpu_ctx_get_ref(struct amdgpu_ctx *ctx);
uint64_t amdgpu_ctx_add_fence(struct amdgpu_ctx *ctx, struct amdgpu_ring *ring,
struct fence *fence, uint64_t queued_seq);
@@ -1265,6 +1267,18 @@ struct amdgpu_cs_parser {
struct amd_sched_fence *s_fence;
};
struct amdgpu_job {
struct amd_sched_job base;
struct amdgpu_device *adev;
struct amdgpu_ctx *ctx;
struct drm_file *owner;
struct amdgpu_ib *ibs;
uint32_t num_ibs;
struct mutex job_lock;
struct amdgpu_user_fence uf;
int (*free_job)(struct amdgpu_job *sched_job);
};
static inline u32 amdgpu_get_ib_value(struct amdgpu_cs_parser *p, uint32_t ib_idx, int idx)
{
return p->ibs[ib_idx].ptr[idx];