diff options
Diffstat (limited to 'include/drm/drm_device.h')
| -rw-r--r-- | include/drm/drm_device.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/drm/drm_device.h b/include/drm/drm_device.h index c91f87b5242d..6ea54a578cda 100644 --- a/include/drm/drm_device.h +++ b/include/drm/drm_device.h @@ -21,6 +21,14 @@ struct inode; struct pci_dev; struct pci_controller; +/* + * Recovery methods for wedged device in order of less to more side-effects. + * To be used with drm_dev_wedged_event() as recovery @method. Callers can + * use any one, multiple (or'd) or none depending on their needs. + */ +#define DRM_WEDGE_RECOVERY_NONE BIT(0) /* optional telemetry collection */ +#define DRM_WEDGE_RECOVERY_REBIND BIT(1) /* unbind + bind driver */ +#define DRM_WEDGE_RECOVERY_BUS_RESET BIT(2) /* unbind + reset bus device + bind */ /** * enum switch_power_state - power state of drm device |