accel/ivpu: Increase reset counter when warm boot fails

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>
Link: https://patchwork.freedesktop.org/patch/msgid/20240513120431.3187212-12-jacek.lawrynowicz@linux.intel.com

diff --git a/drivers/accel/ivpu/ivpu_pm.c b/drivers/accel/ivpu/ivpu_pm.c
index 7b2aa205fdec0c0aa89e6db2e30c34a99e1b5fa9..02b4eac13f8be273b7aaa78848046c3f8a0771a2 100644 (file)
--- 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 {