[PATCH v7 05/24] drm/xe: Add job count to GuC exec queue snapshot

[Matthew Brost <matthew.brost@intel.com>]

Add the job count to the GuC exec queue snapshot, as this is useful
debug information.

Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Stuart Summers <stuart.summers@intel.com>

---
v7:
 - s/%d/%u (Sashiko)
---
 drivers/gpu/drm/xe/xe_guc_submit.c       | 2 ++
 drivers/gpu/drm/xe/xe_guc_submit_types.h | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/xe/xe_guc_submit.c b/drivers/gpu/drm/xe/xe_guc_submit.c
index f3ba8abfc228..4bd1ead57efa 100644
--- a/drivers/gpu/drm/xe/xe_guc_submit.c
+++ b/drivers/gpu/drm/xe/xe_guc_submit.c
@@ -3686,6 +3686,7 @@ xe_guc_exec_queue_snapshot_capture(struct xe_exec_queue *q)
 	snapshot->logical_mask = q->logical_mask;
 	snapshot->width = q->width;
 	snapshot->refcount = kref_read(&q->refcount);
+	snapshot->jobcount = atomic_read(&q->job_cnt);
 	snapshot->sched_timeout = sched->base.timeout;
 	snapshot->sched_props.timeslice_us = q->sched_props.timeslice_us;
 	snapshot->sched_props.preempt_timeout_us =
@@ -3758,6 +3759,7 @@ xe_guc_exec_queue_snapshot_print(struct xe_guc_submit_exec_queue_snapshot *snaps
 	drm_printf(p, "\tLogical mask: 0x%x\n", snapshot->logical_mask);
 	drm_printf(p, "\tWidth: %d\n", snapshot->width);
 	drm_printf(p, "\tRef: %d\n", snapshot->refcount);
+	drm_printf(p, "\tJob count: %u\n", snapshot->jobcount);
 	drm_printf(p, "\tTimeout: %ld (ms)\n", snapshot->sched_timeout);
 	drm_printf(p, "\tTimeslice: %u (us)\n",
 		   snapshot->sched_props.timeslice_us);
diff --git a/drivers/gpu/drm/xe/xe_guc_submit_types.h b/drivers/gpu/drm/xe/xe_guc_submit_types.h
index 7824f61b1290..8271702e692e 100644
--- a/drivers/gpu/drm/xe/xe_guc_submit_types.h
+++ b/drivers/gpu/drm/xe/xe_guc_submit_types.h
@@ -77,6 +77,8 @@ struct xe_guc_submit_exec_queue_snapshot {
 	u16 width;
 	/** @refcount: ref count of this exec queue */
 	u32 refcount;
+	/** @jobcount: job count of this exec queue */
+	u32 jobcount;
 	/**
 	 * @sched_timeout: the time after which a job is removed from the
 	 * scheduler.
-- 
2.34.1