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2a1ae6d94b
glx/egl "multibuffers" denotes if server side support DRI3 multi plane and modifiers which is version >= 1.2. But now it returns true just when DRI3 version >= 1. This causes problem when xserver with amdgpu DDX which only support DRI3 1.0, so "multibuffers" gets set unexpectedly, and client send DRI3 >= 1.2 request to server which gets unimplemented error. Reviewed-by: Marek Olšák <marek.olsak@amd.com> Acked-by: Daniel Stone <daniels@collabora.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31657>
32 lines
1.4 KiB
C
32 lines
1.4 KiB
C
/*
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* Copyright © 2013 Keith Packard
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* Copyright © 2015 Boyan Ding
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
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* documentation for any purpose is hereby granted without fee, provided that
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* the above copyright notice appear in all copies and that both that copyright
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* notice and this permission notice appear in supporting documentation, and
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* that the name of the copyright holders not be used in advertising or
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* publicity pertaining to distribution of the software without specific,
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* written prior permission. The copyright holders make no representations
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* about the suitability of this software for any purpose. It is provided "as
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* is" without express or implied warranty.
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*
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* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
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* OF THIS SOFTWARE.
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*/
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#ifndef LOADER_X11_H
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#define LOADER_X11_H
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#include <xcb/xcb.h>
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#include <inttypes.h>
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int x11_dri3_open(xcb_connection_t *conn, xcb_window_t root, uint32_t provider);
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bool x11_dri3_has_multibuffer(xcb_connection_t *c);
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#endif
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