mirror of
https://gitlab.freedesktop.org/xorg/xserver.git
synced 2025-12-20 04:40:02 +01:00
613dcb6a77
Adds the required infrastructure in the core DRI3 code to support importing DRM synchronization objects from clients. This includes support for the two new protocol requests from DRI3 version 1.4, an internal representation of these objects in the form of the dri3_syncobj structure, and an import_syncobj screen info callback. The following operations are defined for dri3_syncobj objects * free - release any server-side resources associated with the object * has_fence - check if the fence for a timeline point is submitted * is_signaled - check if a timeline point is signaled * export_fence - return a sync fd corresponding to a timeline point * import_fence - submit a sync fd as the fence for a timeline point * signal - immediately signal a timeline point * submitted_eventfd and signaled_eventfd - register an eventfd to be signaled when the given timeline point is either submitted or signaled Implementations will be responsible for populating these function pointers when importing a syncobj. Signed-off-by: Erik Kurzinger <ekurzinger@nvidia.com> Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/967>
160 lines
4.3 KiB
C
160 lines
4.3 KiB
C
/*
|
|
* Copyright © 2009 Red Hat, Inc.
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice (including the next
|
|
* paragraph) shall be included in all copies or substantial portions of the
|
|
* Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
* DEALINGS IN THE SOFTWARE.
|
|
*
|
|
*/
|
|
|
|
/**
|
|
* This file specifies the server-supported protocol versions.
|
|
*/
|
|
#ifndef _PROTOCOL_VERSIONS_
|
|
#define _PROTOCOL_VERSIONS_
|
|
|
|
/* Apple DRI */
|
|
#define SERVER_APPLEDRI_MAJOR_VERSION 1
|
|
#define SERVER_APPLEDRI_MINOR_VERSION 0
|
|
#define SERVER_APPLEDRI_PATCH_VERSION 0
|
|
|
|
/* AppleWM */
|
|
#define SERVER_APPLEWM_MAJOR_VERSION 1
|
|
#define SERVER_APPLEWM_MINOR_VERSION 3
|
|
#define SERVER_APPLEWM_PATCH_VERSION 0
|
|
|
|
/* Composite */
|
|
#define SERVER_COMPOSITE_MAJOR_VERSION 0
|
|
#define SERVER_COMPOSITE_MINOR_VERSION 4
|
|
|
|
/* Damage */
|
|
#define SERVER_DAMAGE_MAJOR_VERSION 1
|
|
#define SERVER_DAMAGE_MINOR_VERSION 1
|
|
|
|
/* DPMS */
|
|
#define SERVER_DPMS_MAJOR_VERSION 1
|
|
#define SERVER_DPMS_MINOR_VERSION 2
|
|
|
|
/* DRI3 */
|
|
#define SERVER_DRI3_MAJOR_VERSION 1
|
|
#define SERVER_DRI3_MINOR_VERSION 4
|
|
|
|
/* Generic event extension */
|
|
#define SERVER_GE_MAJOR_VERSION 1
|
|
#define SERVER_GE_MINOR_VERSION 0
|
|
|
|
/* GLX */
|
|
#define SERVER_GLX_MAJOR_VERSION 1
|
|
#define SERVER_GLX_MINOR_VERSION 4
|
|
|
|
/* Xinerama */
|
|
#define SERVER_PANORAMIX_MAJOR_VERSION 1
|
|
#define SERVER_PANORAMIX_MINOR_VERSION 1
|
|
|
|
/* Present */
|
|
#define SERVER_PRESENT_MAJOR_VERSION 1
|
|
#define SERVER_PRESENT_MINOR_VERSION 2
|
|
|
|
/* RandR */
|
|
#define SERVER_RANDR_MAJOR_VERSION 1
|
|
#define SERVER_RANDR_MINOR_VERSION 6
|
|
|
|
/* Record */
|
|
#define SERVER_RECORD_MAJOR_VERSION 1
|
|
#define SERVER_RECORD_MINOR_VERSION 13
|
|
|
|
/* Render */
|
|
#define SERVER_RENDER_MAJOR_VERSION 0
|
|
#define SERVER_RENDER_MINOR_VERSION 11
|
|
|
|
/* RandR Xinerama */
|
|
#define SERVER_RRXINERAMA_MAJOR_VERSION 1
|
|
#define SERVER_RRXINERAMA_MINOR_VERSION 1
|
|
|
|
/* Screensaver */
|
|
#define SERVER_SAVER_MAJOR_VERSION 1
|
|
#define SERVER_SAVER_MINOR_VERSION 1
|
|
|
|
/* Security */
|
|
#define SERVER_SECURITY_MAJOR_VERSION 1
|
|
#define SERVER_SECURITY_MINOR_VERSION 0
|
|
|
|
/* Shape */
|
|
#define SERVER_SHAPE_MAJOR_VERSION 1
|
|
#define SERVER_SHAPE_MINOR_VERSION 1
|
|
|
|
/* SHM */
|
|
#define SERVER_SHM_MAJOR_VERSION 1
|
|
#if XTRANS_SEND_FDS
|
|
#define SERVER_SHM_MINOR_VERSION 2
|
|
#else
|
|
#define SERVER_SHM_MINOR_VERSION 1
|
|
#endif
|
|
|
|
/* Sync */
|
|
#define SERVER_SYNC_MAJOR_VERSION 3
|
|
#define SERVER_SYNC_MINOR_VERSION 1
|
|
|
|
/* Windows DRI */
|
|
#define SERVER_WINDOWSDRI_MAJOR_VERSION 1
|
|
#define SERVER_WINDOWSDRI_MINOR_VERSION 0
|
|
#define SERVER_WINDOWSDRI_PATCH_VERSION 0
|
|
|
|
/* Windows WM */
|
|
#define SERVER_WINDOWSWM_MAJOR_VERSION 1
|
|
#define SERVER_WINDOWSWM_MINOR_VERSION 0
|
|
#define SERVER_WINDOWSWM_PATCH_VERSION 0
|
|
|
|
/* DGA */
|
|
#define SERVER_XDGA_MAJOR_VERSION 2
|
|
#define SERVER_XDGA_MINOR_VERSION 0
|
|
|
|
/* Big Font */
|
|
#define SERVER_XF86BIGFONT_MAJOR_VERSION 1
|
|
#define SERVER_XF86BIGFONT_MINOR_VERSION 1
|
|
|
|
/* DRI */
|
|
#define SERVER_XF86DRI_MAJOR_VERSION 4
|
|
#define SERVER_XF86DRI_MINOR_VERSION 1
|
|
#define SERVER_XF86DRI_PATCH_VERSION 20040604
|
|
|
|
/* Vidmode */
|
|
#define SERVER_XF86VIDMODE_MAJOR_VERSION 2
|
|
#define SERVER_XF86VIDMODE_MINOR_VERSION 2
|
|
|
|
/* Fixes */
|
|
#define SERVER_XFIXES_MAJOR_VERSION 6
|
|
#define SERVER_XFIXES_MINOR_VERSION 0
|
|
|
|
/* X Input */
|
|
#define SERVER_XI_MAJOR_VERSION 2
|
|
#define SERVER_XI_MINOR_VERSION 4
|
|
|
|
/* XKB */
|
|
#define SERVER_XKB_MAJOR_VERSION 1
|
|
#define SERVER_XKB_MINOR_VERSION 0
|
|
|
|
/* Resource */
|
|
#define SERVER_XRES_MAJOR_VERSION 1
|
|
#define SERVER_XRES_MINOR_VERSION 2
|
|
|
|
/* XvMC */
|
|
#define SERVER_XVMC_MAJOR_VERSION 1
|
|
#define SERVER_XVMC_MINOR_VERSION 1
|
|
|
|
#endif
|