s/druing/during in subject
On 2017-04-07 12:11 PM, Christian König wrote:
> From: Christian König <christian.koenig at amd.com>
>
> Trace on which hub we are doing the flush.
>
> Signed-off-by: Christian König <christian.koenig at amd.com>
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h | 20 ++++++++++++--------
> drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 2 +-
> 2 files changed, 13 insertions(+), 9 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
> index 6032161..f95a386 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
> @@ -334,21 +334,25 @@ TRACE_EVENT(amdgpu_vm_copy_ptes,
> );
>
> TRACE_EVENT(amdgpu_vm_flush,
> - TP_PROTO(uint64_t pd_addr, unsigned ring, unsigned id),
> - TP_ARGS(pd_addr, ring, id),
> + TP_PROTO(struct amdgpu_ring *ring, unsigned vm_id,
> + uint64_t pd_addr),
> + TP_ARGS(ring, vm_id, pd_addr),
> TP_STRUCT__entry(
> - __field(u64, pd_addr)
> __field(u32, ring)
> - __field(u32, id)
> + __field(u32, vm_id)
> + __field(u32, vm_hub)
> + __field(u64, pd_addr)
> ),
>
> TP_fast_assign(
> + __entry->ring = ring->idx;
> + __entry->vm_id = vm_id;
> + __entry->vm_hub = ring->funcs->vmhub;
> __entry->pd_addr = pd_addr;
> - __entry->ring = ring;
> - __entry->id = id;
> ),
> - TP_printk("ring=%u, id=%u, pd_addr=%010Lx",
> - __entry->ring, __entry->id, __entry->pd_addr)
> + TP_printk("ring=%u, id=%u, hub=%u, pd_addr=%010Lx",
> + __entry->ring, __entry->vm_id,
> + __entry->vm_hub,__entry->pd_addr)
Can you also include job->base->id in this trace?
Andres
> );
>
> TRACE_EVENT(amdgpu_bo_list_set,
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
> index 494645e..9017b51 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
> @@ -621,7 +621,7 @@ int amdgpu_vm_flush(struct amdgpu_ring *ring, struct amdgpu_job *job)
> u64 pd_addr = amdgpu_vm_adjust_mc_addr(adev, job->vm_pd_addr);
> struct fence *fence;
>
> - trace_amdgpu_vm_flush(pd_addr, ring->idx, job->vm_id);
> + trace_amdgpu_vm_flush(ring, job->vm_id, pd_addr);
> amdgpu_ring_emit_vm_flush(ring, job->vm_id, pd_addr);
>
> r = amdgpu_fence_emit(ring, &fence);
