From: Andres Rodriguez Date: Fri, 10 Mar 2017 02:25:54 +0000 (-0500) Subject: drm/amdgpu: replace fence pointer with fence data in traces X-Git-Tag: Ubuntu-5.10.0-12.13~10409^2~23^2~190 X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=ced2ef66dcf15b9a2ebf766a57b8fbf0726c27d7;p=mirror_ubuntu-hirsute-kernel.git drm/amdgpu: replace fence pointer with fence data in traces Fence data is easier to read and allows us to correlate to identify corresponding dma_fence ftrace events. Reviewed-by: Chunming Zhou Reviewed-by: Christian König Signed-off-by: Andres Rodriguez Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h index 39529a1d3b21..88e17045a968 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h @@ -102,6 +102,9 @@ TRACE_EVENT(amdgpu_cs_ioctl, TP_ARGS(job), TP_STRUCT__entry( __field(uint64_t, sched_job_id) + __string(timeline, job->base.s_fence->finished.ops->get_timeline_name(&job->base.s_fence->finished)) + __field(unsigned int, context) + __field(unsigned int, seqno) __field(struct dma_fence *, fence) __field(char *, ring_name) __field(u32, num_ibs) @@ -109,13 +112,15 @@ TRACE_EVENT(amdgpu_cs_ioctl, TP_fast_assign( __entry->sched_job_id = job->base.id; - __entry->fence = &job->base.s_fence->finished; + __assign_str(timeline, job->base.s_fence->finished.ops->get_timeline_name(&job->base.s_fence->finished)) + __entry->context = job->base.s_fence->finished.context; + __entry->seqno = job->base.s_fence->finished.seqno; __entry->ring_name = job->ring->name; __entry->num_ibs = job->num_ibs; ), - TP_printk("sched_job=%llu, sched_fence=%p, ring_name=%s, num_ibs=%u", - __entry->sched_job_id, - __entry->fence, __entry->ring_name, __entry->num_ibs) + TP_printk("sched_job=%llu, timeline=%s, context=%u, seqno=%u, ring_name=%s, num_ibs=%u", + __entry->sched_job_id, __get_str(timeline), __entry->context, + __entry->seqno, __entry->ring_name, __entry->num_ibs) ); TRACE_EVENT(amdgpu_sched_run_job,