> Subject: [PATCH v8 7/7] drm: Introduce > DRM_CAP_ATOMIC_ERROR_REPORTING > > The new capability conveys the user that failure reporting on error in > atomic_ioctl() is supported. >
Fix the grammar maybe "The new capability informs users that atomic_ioctl() supports reporting failures when an error occurs." With that fixed, Reviewed-by: Suraj Kandpal <[email protected]> > Signed-off-by: Arun R Murthy <[email protected]> > --- > drivers/gpu/drm/drm_ioctl.c | 3 +++ > include/uapi/drm/drm.h | 7 +++++++ > 2 files changed, 10 insertions(+) > > diff --git a/drivers/gpu/drm/drm_ioctl.c b/drivers/gpu/drm/drm_ioctl.c index > ff193155129e7e863888d8958458978566b144f8..59f2b5b53830fd3aadc6e18 > cf49f0660a99e9c96 100644 > --- a/drivers/gpu/drm/drm_ioctl.c > +++ b/drivers/gpu/drm/drm_ioctl.c > @@ -304,6 +304,9 @@ static int drm_getcap(struct drm_device *dev, void > *data, struct drm_file *file_ > req->value = drm_core_check_feature(dev, DRIVER_ATOMIC) > && > dev->mode_config.async_page_flip; > break; > + case DRM_CAP_ATOMIC_ERROR_REPORTING: > + req->value = drm_core_check_feature(dev, DRIVER_ATOMIC) > && 1; > + break; > default: > return -EINVAL; > } > diff --git a/include/uapi/drm/drm.h b/include/uapi/drm/drm.h index > 27cc159c1d275c7a7fe057840ef792f30a582bb7..6082410bcabfb4aa37b85e5f > 03d3611e5aed4aa5 100644 > --- a/include/uapi/drm/drm.h > +++ b/include/uapi/drm/drm.h > @@ -812,6 +812,13 @@ struct drm_gem_change_handle { > * commits. > */ > #define DRM_CAP_ATOMIC_ASYNC_PAGE_FLIP 0x15 > +/** > + * DRM_CAP_ATOMIC_ERROR_REPORTING > + * > + * If set to 1, the driver supports reporting of failure codes on error > +in > + * atomic ioctl(). > + */ > +#define DRM_CAP_ATOMIC_ERROR_REPORTING 0x16 > > /* DRM_IOCTL_GET_CAP ioctl argument type */ struct drm_get_cap { > > -- > 2.25.1
