[PATCH v1] drm/xe/guc: Change outstanding assertion to error

[Zhanjun Dong <zhanjun.dong@intel.com>]

GuC CT layer will check GuC to host outstanding counter when changing
state, trigger assertion if the counter is not 0. However, the failed
assertion is expected on fault injection test, change it to error to
make it works with CI system.

Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/5466
Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/5530
Signed-off-by: Zhanjun Dong <zhanjun.dong@intel.com>
---
 drivers/gpu/drm/xe/xe_guc_ct.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_guc_ct.c b/drivers/gpu/drm/xe/xe_guc_ct.c
index 18f6327bf552..85416db1563c 100644
--- a/drivers/gpu/drm/xe/xe_guc_ct.c
+++ b/drivers/gpu/drm/xe/xe_guc_ct.c
@@ -436,8 +436,9 @@ static void guc_ct_change_state(struct xe_guc_ct *ct,
 	mutex_lock(&ct->lock);		/* Serialise dequeue_one_g2h() */
 	spin_lock_irq(&ct->fast_lock);	/* Serialise CT fast-path */
 
-	xe_gt_assert(ct_to_gt(ct), ct->g2h_outstanding == 0 ||
-		     state == XE_GUC_CT_STATE_STOPPED);
+	if (ct->g2h_outstanding != 0 && state != XE_GUC_CT_STATE_STOPPED)
+		xe_gt_err(ct_to_gt(ct), "Unexpected outsanding counter:%d on switch state:%d\n",
+			  ct->g2h_outstanding, state);
 
 	if (ct->g2h_outstanding)
 		xe_pm_runtime_put(ct_to_xe(ct));
-- 
2.34.1