Debugfs does not seems to be a right place to display transient data. If we want to capture errors, we should log them.
Signed-off-by: Michal Wajdeczko <[email protected]> Cc: Chris Wilson <[email protected]> Cc: Tvrtko Ursulin <[email protected]> --- drivers/gpu/drm/i915/i915_debugfs.c | 1 - drivers/gpu/drm/i915/i915_guc_submission.c | 1 - drivers/gpu/drm/i915/intel_uc.h | 2 -- 3 files changed, 4 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 207175e..6bdc903 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -2482,7 +2482,6 @@ static void i915_guc_client_info(struct seq_file *m, client->wq_size, client->wq_offset, client->wq_tail); seq_printf(m, "\tWork queue full: %u\n", client->no_wq_space); - seq_printf(m, "\tLast submission result: %d\n", client->retcode); for_each_engine(engine, dev_priv, id) { u64 submissions = client->submissions[id]; diff --git a/drivers/gpu/drm/i915/i915_guc_submission.c b/drivers/gpu/drm/i915/i915_guc_submission.c index dc84311..ee32fa9 100644 --- a/drivers/gpu/drm/i915/i915_guc_submission.c +++ b/drivers/gpu/drm/i915/i915_guc_submission.c @@ -614,7 +614,6 @@ static void __i915_guc_submit(struct drm_i915_gem_request *rq) b_ret = guc_ring_doorbell(client); client->submissions[engine_id] += 1; - client->retcode = b_ret; guc->submissions[engine_id] += 1; guc->last_seqno[engine_id] = rq->global_seqno; diff --git a/drivers/gpu/drm/i915/intel_uc.h b/drivers/gpu/drm/i915/intel_uc.h index 398a491..33c8f77 100644 --- a/drivers/gpu/drm/i915/intel_uc.h +++ b/drivers/gpu/drm/i915/intel_uc.h @@ -59,7 +59,6 @@ struct drm_i915_gem_request; * available in the work queue (note, the queue is shared, * not per-engine). It is OK for this to be nonzero, but * it should not be huge! - * retcode: errno from last guc_submit() */ struct i915_guc_client { struct i915_vma *vma; @@ -82,7 +81,6 @@ struct i915_guc_client { uint32_t wq_tail; uint32_t wq_rsvd; uint32_t no_wq_space; - int retcode; /* Per-engine counts of GuC submissions */ uint64_t submissions[I915_NUM_ENGINES]; -- 2.7.4 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
