diff mbox series

[v2,11/12] accel/ivpu: Increase reset counter when warm boot fails

Message ID 20240513120431.3187212-12-jacek.lawrynowicz@linux.intel.com (mailing list archive)
State New, archived
Headers show
Series accel/ivpu: Changes for 6.10 | expand

Commit Message

Jacek Lawrynowicz May 13, 2024, 12:04 p.m. UTC 
Failed warm boot causes a cold boot that looses FW state and is
equivalent to a recovery or reset, so reset_counter should be
incremented in order for this failure to be detected by tests.

Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
---
 drivers/accel/ivpu/ivpu_pm.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/accel/ivpu/ivpu_pm.c b/drivers/accel/ivpu/ivpu_pm.c
index 7b2aa205fdec..02b4eac13f8b 100644
--- a/drivers/accel/ivpu/ivpu_pm.c
+++ b/drivers/accel/ivpu/ivpu_pm.c
@@ -264,6 +264,7 @@  int ivpu_pm_runtime_suspend_cb(struct device *dev)
 
 	if (!hw_is_idle) {
 		ivpu_err(vdev, "NPU failed to enter idle, force suspended.\n");
+		atomic_inc(&vdev->pm->reset_counter);
 		ivpu_fw_log_dump(vdev);
 		ivpu_pm_prepare_cold_boot(vdev);
 	} else {