d031df2719
Fixes a display bug seenby ajacoutot@, ok jsg@ and kettenis@. newer X.Org (2.99.917 or master) version cause corruption on older machines (X40, i965), probably caused by a bug in our kernel, under investigation by kettenis@.
51 lines
1.8 KiB
C
51 lines
1.8 KiB
C
/*
|
|
* Copyright (c) 2014 Intel Corporation
|
|
*
|
|
* 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.
|
|
*
|
|
*/
|
|
|
|
#ifndef DRI3_H
|
|
#define DRI3_H
|
|
|
|
#include <X11/X.h>
|
|
|
|
int dri3_open(Display *dpy);
|
|
int dri3_open__full(Display *dpy, Window root, unsigned provider);
|
|
|
|
Pixmap dri3_create_pixmap(Display *dpy,
|
|
Drawable draw,
|
|
int width, int height, int depth,
|
|
int fd, int bpp, int stride, int size);
|
|
int dri3_create_fd(Display *dpy,
|
|
Pixmap pixmap,
|
|
int *stride);
|
|
|
|
struct dri3_fence {
|
|
XID xid;
|
|
void *addr;
|
|
};
|
|
|
|
int dri3_create_fence(Display *dpy, Pixmap pixmap, struct dri3_fence *out);
|
|
void dri3_fence_sync(Display *dpy, struct dri3_fence *fence);
|
|
void dri3_fence_free(Display *dpy, struct dri3_fence *fence);
|
|
|
|
#endif /* DRI3_H */
|