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CTRY:US; LANG:en; SCL:1; SRV:; IPV:CAL; SFV:NSPM; H:SATLEXMB04.amd.com; PTR:InfoDomainNonexistent; CAT:NONE; SFS:(13230040)(376014)(36860700013)(82310400026)(1800799024); DIR:OUT; SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 16 Apr 2025 08:50:44.8995 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 5e6f0f05-ccd4-4ca6-3315-08dd7cc3c6a2 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d; Ip=[165.204.84.17]; Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: BN2PEPF000044A2.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH3PR12MB9147 X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" This trace will help in tracking the scheduler dependent job fence. Signed-off-by: Prike Liang --- drivers/gpu/drm/scheduler/gpu_scheduler_trace.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h b/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h index c75302ca3427..473a2cbbd7bd 100644 --- a/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h +++ b/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h @@ -91,6 +91,7 @@ TRACE_EVENT(drm_sched_job_wait_dep, __field(struct dma_fence *, fence) __field(uint64_t, ctx) __field(unsigned, seqno) + __string(dep_fence_name, fence->ops->get_driver_name(fence)) ), TP_fast_assign( @@ -99,9 +100,11 @@ TRACE_EVENT(drm_sched_job_wait_dep, __entry->fence = fence; __entry->ctx = fence->context; __entry->seqno = fence->seqno; + __assign_str(dep_fence_name); ), - TP_printk("job ring=%s, id=%llu, depends fence=%p, context=%llu, seq=%u", + TP_printk("job ring=%s, id=%llu, depends fence(name: %s) addr =%p, context=%llu, seq=%u", __get_str(name), __entry->id, + __get_str(dep_fence_name), __entry->fence, __entry->ctx, __entry->seqno) ); -- 2.34.1