On Tue, Mar 03, 2026 at 04:35:19PM +0530, Raag Jadav wrote: > XE_WEDGED_MODE_UPON_ANY_HANG_NO_RESET is intended for debugging hangs, > so wedge the device with 'none' recovery method and have it available > to the user for debugging. > > Signed-off-by: Raag Jadav <[email protected]>
Reviewed-by: Rodrigo Vivi <[email protected]> > --- > drivers/gpu/drm/xe/xe_device.c | 9 ++++++++- > 1 file changed, 8 insertions(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/xe/xe_device.c b/drivers/gpu/drm/xe/xe_device.c > index c137dc0a1840..eeb626737760 100644 > --- a/drivers/gpu/drm/xe/xe_device.c > +++ b/drivers/gpu/drm/xe/xe_device.c > @@ -1329,8 +1329,15 @@ void xe_device_declare_wedged(struct xe_device *xe) > xe_gt_declare_wedged(gt); > > if (xe_device_wedged(xe)) { > + /* > + * XE_WEDGED_MODE_UPON_ANY_HANG_NO_RESET is intended for > debugging > + * hangs, so wedge the device with 'none' recovery method and > have > + * it available to the user for debugging. > + */ > + if (xe->wedged.mode == XE_WEDGED_MODE_UPON_ANY_HANG_NO_RESET) > + xe_device_set_wedged_method(xe, > DRM_WEDGE_RECOVERY_NONE); > /* If no wedge recovery method is set, use default */ > - if (!xe->wedged.method) > + else if (!xe->wedged.method) > xe_device_set_wedged_method(xe, > DRM_WEDGE_RECOVERY_REBIND | > > DRM_WEDGE_RECOVERY_BUS_RESET); > > -- > 2.43.0 >
