diff mbox series

[CI] drm/i915: Skip capturing errors from internal contexts

Message ID 20200128113426.3711294-1-chris@chris-wilson.co.uk (mailing list archive)
State New, archived
Headers show
Series [CI] drm/i915: Skip capturing errors from internal contexts | expand

Commit Message

Chris Wilson Jan. 28, 2020, 11:34 a.m. UTC 
We don't want to report errors on the internal contexts to userspace,
suppressing their own, so treat them as simulated errors. These mostly
arise inside selftests and so are simulated anyway. For the rest, we can
rely on the normal debug channels in CI.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
---
 drivers/gpu/drm/i915/gem/selftests/mock_context.c | 2 ++
 drivers/gpu/drm/i915/i915_gpu_error.c             | 8 ++++----
 2 files changed, 6 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/i915/gem/selftests/mock_context.c b/drivers/gpu/drm/i915/gem/selftests/mock_context.c
index 384143aa7776..7bad8fed4238 100644
--- a/drivers/gpu/drm/i915/gem/selftests/mock_context.c
+++ b/drivers/gpu/drm/i915/gem/selftests/mock_context.c
@@ -83,6 +83,8 @@  live_context(struct drm_i915_private *i915, struct file *file)
 	if (IS_ERR(ctx))
 		return ctx;
 
+	i915_gem_context_set_no_error_capture(ctx);
+
 	err = gem_context_register(ctx, to_drm_file(file)->driver_priv, &id);
 	if (err < 0)
 		goto err_ctx;
diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c
index 594341e27a47..0f67bef83106 100644
--- a/drivers/gpu/drm/i915/i915_gpu_error.c
+++ b/drivers/gpu/drm/i915/i915_gpu_error.c
@@ -1228,7 +1228,7 @@  static bool record_context(struct i915_gem_context_coredump *e,
 {
 	struct i915_gem_context *ctx;
 	struct task_struct *task;
-	bool capture;
+	bool simulated;
 
 	rcu_read_lock();
 	ctx = rcu_dereference(rq->context->gem_context);
@@ -1236,7 +1236,7 @@  static bool record_context(struct i915_gem_context_coredump *e,
 		ctx = NULL;
 	rcu_read_unlock();
 	if (!ctx)
-		return false;
+		return true;
 
 	rcu_read_lock();
 	task = pid_task(ctx->pid, PIDTYPE_PID);
@@ -1250,10 +1250,10 @@  static bool record_context(struct i915_gem_context_coredump *e,
 	e->guilty = atomic_read(&ctx->guilty_count);
 	e->active = atomic_read(&ctx->active_count);
 
-	capture = i915_gem_context_no_error_capture(ctx);
+	simulated = i915_gem_context_no_error_capture(ctx);
 
 	i915_gem_context_put(ctx);
-	return capture;
+	return simulated;
 }
 
 struct intel_engine_capture_vma {