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drm: Always enable atomic API

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Now that the interface has been proven by a port of Weston (using all
atomic features including TEST_ONLY), remove the module parameter
guarding the atomic API from being exposed, and let it run free in the
wild.

Signed-off-by: Daniel Stone <daniels@collabora.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Daniel Stone 2015-06-23 14:18:58 +01:00 committed by Dave Airlie
parent fa2f97dd33
commit 8b72ce158c
2 changed files with 0 additions and 5 deletions
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2
drivers/gpu/drm/drm_drv.c
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@ -46,13 +46,11 @@ MODULE_AUTHOR(CORE_AUTHOR);
MODULE_DESCRIPTION(CORE_DESC);
MODULE_LICENSE("GPL and additional rights");
MODULE_PARM_DESC(debug, "Enable debug output");
MODULE_PARM_DESC(atomic, "Enable experimental atomic KMS API");
MODULE_PARM_DESC(vblankoffdelay, "Delay until vblank irq auto-disable [msecs] (0: never disable, <0: disable immediately)");
MODULE_PARM_DESC(timestamp_precision_usec, "Max. error on timestamps [usecs]");
MODULE_PARM_DESC(timestamp_monotonic, "Use monotonic timestamps");
module_param_named(debug, drm_debug, int, 0600);
module_param_named_unsafe(atomic, drm_atomic, bool, 0600);
static DEFINE_SPINLOCK(drm_minor_lock);
static struct idr drm_minors_idr;

3
drivers/gpu/drm/drm_ioctl.c
View file

@ -350,9 +350,6 @@ drm_setclientcap(struct drm_device *dev, void *data, struct drm_file *file_priv)
file_priv->universal_planes = req->value;
break;
case DRM_CLIENT_CAP_ATOMIC:
/* for now, hide behind experimental drm.atomic moduleparam */
if (!drm_atomic)
return -EINVAL;
if (!drm_core_check_feature(dev, DRIVER_ATOMIC))
return -EINVAL;
if (req->value > 1)