227eea1e31
Non-atomic drivers may support drmModeSetCursor() even if no cursor plane is advertised. To deal with this, add a fake cursor plane for every CRTC when using MetaKmsImplSimple. This will eventually be translated to drmModeSetCursor() calls without any explicit cursor plane usage. Fixes: https://gitlab.gnome.org/GNOME/mutter/issues/1058 https://gitlab.gnome.org/GNOME/mutter/merge_requests/1079
145 lines
3.9 KiB
C
145 lines
3.9 KiB
C
/*
|
|
* Copyright (C) 2018 Red Hat
|
|
* Copyright (C) 2019 DisplayLink (UK) Ltd.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of the
|
|
* License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
|
* 02111-1307, USA.
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include "backends/native/meta-kms-impl.h"
|
|
|
|
enum
|
|
{
|
|
PROP_0,
|
|
|
|
PROP_KMS,
|
|
};
|
|
|
|
typedef struct _MetaKmsImplPrivate
|
|
{
|
|
MetaKms *kms;
|
|
} MetaKmsImplPrivate;
|
|
|
|
G_DEFINE_ABSTRACT_TYPE_WITH_PRIVATE (MetaKmsImpl, meta_kms_impl, G_TYPE_OBJECT)
|
|
|
|
MetaKms *
|
|
meta_kms_impl_get_kms (MetaKmsImpl *impl)
|
|
{
|
|
MetaKmsImplPrivate *priv = meta_kms_impl_get_instance_private (impl);
|
|
|
|
return priv->kms;
|
|
}
|
|
|
|
MetaKmsFeedback *
|
|
meta_kms_impl_process_update (MetaKmsImpl *impl,
|
|
MetaKmsUpdate *update)
|
|
{
|
|
return META_KMS_IMPL_GET_CLASS (impl)->process_update (impl, update);
|
|
}
|
|
|
|
void
|
|
meta_kms_impl_handle_page_flip_callback (MetaKmsImpl *impl,
|
|
MetaKmsPageFlipData *page_flip_data)
|
|
{
|
|
META_KMS_IMPL_GET_CLASS (impl)->handle_page_flip_callback (impl,
|
|
page_flip_data);
|
|
}
|
|
|
|
void
|
|
meta_kms_impl_discard_pending_page_flips (MetaKmsImpl *impl)
|
|
{
|
|
META_KMS_IMPL_GET_CLASS (impl)->discard_pending_page_flips (impl);
|
|
}
|
|
|
|
void
|
|
meta_kms_impl_dispatch_idle (MetaKmsImpl *impl)
|
|
{
|
|
META_KMS_IMPL_GET_CLASS (impl)->dispatch_idle (impl);
|
|
}
|
|
|
|
void
|
|
meta_kms_impl_notify_device_created (MetaKmsImpl *impl,
|
|
MetaKmsDevice *device)
|
|
{
|
|
META_KMS_IMPL_GET_CLASS (impl)->notify_device_created (impl, device);
|
|
}
|
|
|
|
static void
|
|
meta_kms_impl_set_property (GObject *object,
|
|
guint prop_id,
|
|
const GValue *value,
|
|
GParamSpec *pspec)
|
|
{
|
|
MetaKmsImpl *impl = META_KMS_IMPL (object);
|
|
MetaKmsImplPrivate *priv = meta_kms_impl_get_instance_private (impl);
|
|
|
|
switch (prop_id)
|
|
{
|
|
case PROP_KMS:
|
|
priv->kms = g_value_get_object (value);
|
|
break;
|
|
|
|
default:
|
|
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
|
|
}
|
|
}
|
|
|
|
static void
|
|
meta_kms_impl_get_property (GObject *object,
|
|
guint prop_id,
|
|
GValue *value,
|
|
GParamSpec *pspec)
|
|
{
|
|
MetaKmsImpl *impl = META_KMS_IMPL (object);
|
|
MetaKmsImplPrivate *priv = meta_kms_impl_get_instance_private (impl);
|
|
|
|
switch (prop_id)
|
|
{
|
|
case PROP_KMS:
|
|
g_value_set_object (value, priv->kms);
|
|
break;
|
|
|
|
default:
|
|
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
|
|
}
|
|
}
|
|
|
|
static void
|
|
meta_kms_impl_init (MetaKmsImpl *kms_impl)
|
|
{
|
|
}
|
|
|
|
static void
|
|
meta_kms_impl_class_init (MetaKmsImplClass *klass)
|
|
{
|
|
GObjectClass *object_class = G_OBJECT_CLASS (klass);
|
|
GParamSpec *pspec;
|
|
|
|
object_class->set_property = meta_kms_impl_set_property;
|
|
object_class->get_property = meta_kms_impl_get_property;
|
|
|
|
pspec = g_param_spec_object ("kms",
|
|
"kms",
|
|
"MetaKms",
|
|
META_TYPE_KMS,
|
|
G_PARAM_READWRITE |
|
|
G_PARAM_STATIC_STRINGS |
|
|
G_PARAM_CONSTRUCT_ONLY);
|
|
g_object_class_install_property (object_class,
|
|
PROP_KMS,
|
|
pspec);
|
|
}
|