diff options
Diffstat (limited to 'drivers/gpu/drm/v3d/v3d_perfmon.c')
| -rw-r--r-- | drivers/gpu/drm/v3d/v3d_perfmon.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/v3d/v3d_perfmon.c b/drivers/gpu/drm/v3d/v3d_perfmon.c index 7df6dd933c63..b4c3708ea781 100644 --- a/drivers/gpu/drm/v3d/v3d_perfmon.c +++ b/drivers/gpu/drm/v3d/v3d_perfmon.c @@ -384,6 +384,7 @@ int v3d_perfmon_destroy_ioctl(struct drm_device *dev, void *data, { struct v3d_file_priv *v3d_priv = file_priv->driver_priv; struct drm_v3d_perfmon_destroy *req = data; + struct v3d_dev *v3d = v3d_priv->v3d; struct v3d_perfmon *perfmon; mutex_lock(&v3d_priv->perfmon.lock); @@ -393,6 +394,10 @@ int v3d_perfmon_destroy_ioctl(struct drm_device *dev, void *data, if (!perfmon) return -EINVAL; + /* If the active perfmon is being destroyed, stop it first */ + if (perfmon == v3d->active_perfmon) + v3d_perfmon_stop(v3d, perfmon, false); + v3d_perfmon_put(perfmon); return 0; |