diff options
| author | José Roberto de Souza <jose.souza@intel.com> | 2024-07-10 14:31:49 -0700 |
|---|---|---|
| committer | José Roberto de Souza <jose.souza@intel.com> | 2024-07-11 13:44:15 -0700 |
| commit | f6ca930d974e473fd608fc9aa1759fbe731fe44d (patch) | |
| tree | e28471115892c892b5b4c95b70ef9f8e0f2ce4eb | |
| parent | 71733b8d7f50b61403f940c6c9745fb3a9b98dcb (diff) | |
drm/xe: Add process name and PID to job timedout message
This will be very helpful for Mesa CI, where it uses PID to match
the exacly test that cause timedout/GPU hang and mark that test as
failing.
Also printing the process name as it might be relavant for human
readers.
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240710213149.57662-1-jose.souza@intel.com
| -rw-r--r-- | drivers/gpu/drm/xe/xe_guc_submit.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/drivers/gpu/drm/xe/xe_guc_submit.c b/drivers/gpu/drm/xe/xe_guc_submit.c index 6392381e8e69..860405527115 100644 --- a/drivers/gpu/drm/xe/xe_guc_submit.c +++ b/drivers/gpu/drm/xe/xe_guc_submit.c @@ -1060,7 +1060,10 @@ guc_exec_queue_timedout_job(struct drm_sched_job *drm_job) struct xe_exec_queue *q = job->q; struct xe_gpu_scheduler *sched = &q->guc->sched; struct xe_guc *guc = exec_queue_to_guc(q); + const char *process_name = "no process"; + struct task_struct *task = NULL; int err = -ETIME; + pid_t pid = -1; int i = 0; bool wedged, skip_timeout_check; @@ -1157,9 +1160,19 @@ trigger_reset: goto sched_enable; } - xe_gt_notice(guc_to_gt(guc), "Timedout job: seqno=%u, lrc_seqno=%u, guc_id=%d, flags=0x%lx", + if (q->vm && q->vm->xef) { + task = get_pid_task(q->vm->xef->drm->pid, PIDTYPE_PID); + if (task) { + process_name = task->comm; + pid = task->pid; + } + } + xe_gt_notice(guc_to_gt(guc), "Timedout job: seqno=%u, lrc_seqno=%u, guc_id=%d, flags=0x%lx in %s [%d]", xe_sched_job_seqno(job), xe_sched_job_lrc_seqno(job), - q->guc->id, q->flags); + q->guc->id, q->flags, process_name, pid); + if (task) + put_task_struct(task); + trace_xe_sched_job_timedout(job); if (!exec_queue_killed(q)) |