On Sun, Mar 16, 2014 at 02:43:20PM +0100, David Herrmann wrote:
> We introduced render-nodes about 1/2 year ago and no problems showed up.
> Remove the drm_rnodes argument and enable them by default now.
>
> Signed-off-by: David Herrmann <dh.herrmann@xxxxxxxxx>
Acked-by: Daniel Vetter <daniel.vetter@xxxxxxxx>
> ---
> Hi Dave
>
> This does _not_ depend on the "drm-minor" branch. We decided to not provide
> reliable minor-numbers. User-space should just properly enumerate devices
> instead of relying on some minor-math-magic. Furthermore, so far no-one
> complained about any render-node issues, so I don't think there's any reason to
> keep them experimential.
>
> Thanks
> David
>
> drivers/gpu/drm/drm_stub.c | 7 +------
> include/drm/drmP.h | 1 -
> 2 files changed, 1 insertion(+), 7 deletions(-)
>
> diff --git a/drivers/gpu/drm/drm_stub.c b/drivers/gpu/drm/drm_stub.c
> index 98a33c580..be3ad89 100644
> --- a/drivers/gpu/drm/drm_stub.c
> +++ b/drivers/gpu/drm/drm_stub.c
> @@ -40,9 +40,6 @@
> unsigned int drm_debug = 0; /* 1 to enable debug output */
> EXPORT_SYMBOL(drm_debug);
>
> -unsigned int drm_rnodes = 0; /* 1 to enable experimental render nodes API */
> -EXPORT_SYMBOL(drm_rnodes);
> -
> unsigned int drm_vblank_offdelay = 5000; /* Default to 5000 msecs. */
> EXPORT_SYMBOL(drm_vblank_offdelay);
>
> @@ -59,13 +56,11 @@ MODULE_AUTHOR(CORE_AUTHOR);
> MODULE_DESCRIPTION(CORE_DESC);
> MODULE_LICENSE("GPL and additional rights");
> MODULE_PARM_DESC(debug, "Enable debug output");
> -MODULE_PARM_DESC(rnodes, "Enable experimental render nodes API");
> MODULE_PARM_DESC(vblankoffdelay, "Delay until vblank irq auto-disable [msecs]");
> 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(rnodes, drm_rnodes, int, 0600);
> module_param_named(vblankoffdelay, drm_vblank_offdelay, int, 0600);
> module_param_named(timestamp_precision_usec, drm_timestamp_precision, int, 0600);
> module_param_named(timestamp_monotonic, drm_timestamp_monotonic, int, 0600);
> @@ -533,7 +528,7 @@ int drm_dev_register(struct drm_device *dev, unsigned long flags)
> goto out_unlock;
> }
>
> - if (drm_core_check_feature(dev, DRIVER_RENDER) && drm_rnodes) {
> + if (drm_core_check_feature(dev, DRIVER_RENDER)) {
> ret = drm_get_minor(dev, &dev->render, DRM_MINOR_RENDER);
> if (ret)
> goto err_control_node;
> diff --git a/include/drm/drmP.h b/include/drm/drmP.h
> index 04a7f31..5c91f1f 100644
> --- a/include/drm/drmP.h
> +++ b/include/drm/drmP.h
> @@ -1448,7 +1448,6 @@ extern void drm_master_put(struct drm_master **master);
> extern void drm_put_dev(struct drm_device *dev);
> extern void drm_unplug_dev(struct drm_device *dev);
> extern unsigned int drm_debug;
> -extern unsigned int drm_rnodes;
>
> extern unsigned int drm_vblank_offdelay;
> extern unsigned int drm_timestamp_precision;
> --
> 1.9.0
>
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
_______________________________________________
dri-devel mailing list
dri-devel@xxxxxxxxxxxxxxxxxxxxx
http://lists.freedesktop.org/mailman/listinfo/dri-devel
