This error can appear with wrong configuration and is difficult to find
as it just returns -ETIMEDOUT with no further message.
Signed-off-by: Luca Weiss <luca.weiss@xxxxxxxxxxxxx>
---
drivers/media/platform/qcom/venus/hfi_venus.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/media/platform/qcom/venus/hfi_venus.c b/drivers/media/platform/qcom/venus/hfi_venus.c
index 3a75a27632fb..9a34662fea38 100644
--- a/drivers/media/platform/qcom/venus/hfi_venus.c
+++ b/drivers/media/platform/qcom/venus/hfi_venus.c
@@ -1583,8 +1583,10 @@ static int venus_suspend_3xx(struct venus_core *core)
*/
ret = readx_poll_timeout(venus_cpu_and_video_core_idle, hdev, val, val,
1500, 100 * 1500);
- if (ret)
+ if (ret) {
+ dev_err(dev, "wait for cpu and video core idle fail (%d)\n", ret);
return ret;
+ }
ret = venus_prepare_power_collapse(hdev, false);
if (ret) {
--
2.34.1
