Commit ba352224 authored by Christian König's avatar Christian König Committed by Alex Deucher
Browse files

drm/amdgpu: trace the PASID instead of the VM pointer 



Makes more sense than tracing the kernel pointer.

Signed-off-by: default avatarChristian König <christian.koenig@amd.com>
Reviewed-by: default avatarChunming Zhou <david1.zhou@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent c35ff188

drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h

+4 −4
Original line number Diff line number Diff line
@@ -217,7 +217,7 @@ TRACE_EVENT(amdgpu_vm_grab_id, 
		     struct amdgpu_job *job),

	    TP_ARGS(vm, ring, job),

	    TP_STRUCT__entry(

			     __field(struct amdgpu_vm *, vm)

			     __field(u32, pasid)

			     __field(u32, ring)

			     __field(u32, vmid)

			     __field(u32, vm_hub)
@@ -226,15 +226,15 @@ TRACE_EVENT(amdgpu_vm_grab_id, 
			     ),



	    TP_fast_assign(

			   __entry->vm = vm;

			   __entry->pasid = vm->pasid;

			   __entry->ring = ring->idx;

			   __entry->vmid = job->vmid;

			   __entry->vm_hub = ring->funcs->vmhub,

			   __entry->pd_addr = job->vm_pd_addr;

			   __entry->needs_flush = job->vm_needs_flush;

			   ),

	    TP_printk("vm=%p, ring=%u, id=%u, hub=%u, pd_addr=%010Lx needs_flush=%u",

		      __entry->vm, __entry->ring, __entry->vmid,

	    TP_printk("pasid=%d, ring=%u, id=%u, hub=%u, pd_addr=%010Lx needs_flush=%u",

		      __entry->pasid, __entry->ring, __entry->vmid,

		      __entry->vm_hub, __entry->pd_addr, __entry->needs_flush)

);

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