Age | Commit message (Collapse) | Author |
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This extension allows a client to bind one context in multiple threads
simultaneously. It is then up to the client to manage synchronization of
access to the GL, just as normal multithreaded GL from multiple contexts
requires synchronization management to shared objects.
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Signed-off-by: Brian Paul <brianp@vmware.com>
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Remove duplicated include.
Signed-off-by: Brian Paul <brianp@vmware.com>
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The Gallium EGL state tracker reuses dri2.c but not the GLX code.
Currently there is a bit of code in dri2.c that is incorrectly tied
to GLX: instead, make it call an helper that both GLX and Gallium EGL
implement, like dri2InvalidateBuffers.
This avoids a link error complaining that dri2GetGlxDrawableFromXDrawableId
is undefined.
Note that we might want to move the whole event translation elsewhere,
and probably stop using non-XCB DRI2 altogether, but this seems to be
the minimal fix.
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This reverts 6a6e6d7b0a84e20f9754af02a575ae34081d310c and initializes
dummyContext with an all NULL vtable. The context vtable pointer is
supposed to always be non-NULL, but the vtable entries can be NULL.
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Nothing direct rendering specific about these fields. Moving them out
makes no-direct-rendering compilation work again.
Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
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https://bugs.freedesktop.org/show_bug.cgi?id=29302
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Because double underscores in private type names is painful.
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We're an X client library, so we can use Xfuncproto.h.
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With this rename, we use 'config' consitently to refer to GLX configurations
instead of the modes/configs/visual mess before.
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We'd like to get rid of these header files.
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This lets us better separate context creation between the different
backends.
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We'll just get it from the returned drawable when we need it.
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Avoids double locking glXLock in the X wire to event handlers.
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https://bugs.freedesktop.org/show_bug.cgi?id=29162
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We do this in the X server for DRI2.
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The XIDs are display wide so the natural location of the hash is here.
This way we don't have to lookup in each of the screen hashes.
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The extension never worked, the implementation returns GLX_BAD_CONTEXT
when enabling the frame tracking.
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Only r200 implemented it.
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GLXscreenConfigs is badly named and a dumping ground for a lot of stuff.
This patch creates private screen structs for the dri drivers and moves
some of their fields over there.
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DRI2 events are sent to the X drawable ID used to create the DRI2 drawable,
not the GLX drawable ID. So when an event comes in, we need to look up
the __GLXDRIdrawable by its X drawable ID, which needs a new hash table.
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When direct rendering is being used, DRI2 BufferSwapComplete events are
sent unconditionally to clients, even if they haven't been requested.
This causes error messages to be printed by every freeglut application
of the form
freeglut (./gears): Unknown X event type: 104
and might confuse other clients.
This is a fixed up version of the patch by Jesse Barnes, which drops
BufferSwapComplete events if they are not requested by clients.
Fixes fdo bug 27962.
Signed-off-by: Nick Bowler <nbowler@draconx.ca>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
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Signed-off-by: Fernando Carrijo <fcarrijo@yahoo.com.br>
Signed-off-by: Brian Paul <brianp@vmware.com>
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This introduces a new per-context vtable, which lets us clean up all the
#ifdef's a bit and move the DRI2 specific implementation into dri2_glx.c.
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Conflicts:
src/glx/dri2_glx.c
src/glx/glx_pbuffer.c
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Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
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Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
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Add a new DRI2 configuration query extension. Allows for DRI2 client
code to query for common DRI2 configuration options.
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This reverts commit 9aadc793f3db64cefa0b08f18abad424a659dacc.
This reverts commit 69ea4e7718efb60b6b0d795a355cebd6712ceac1.
This reverts commit dbe8b013936d977ec63d6607bfd2fc6772d29787.
This reverts commit 23215ef4d60a86d9f3b3fdc08e3fdadc59e98890.
This reverts commit 9495e3703062d1ddaf3161f4efc23f0b51284d9b.
This reverts commit 0594cf70883b64692ba617d85f4f9b4e636e5c2b.
This reverts commit 86a7978d37393ee34f876569ac06ffdb8d7289ae.
This reverts commit 437902ce978cde9a0e1aa260f12dc232a8501c42.
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Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
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Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
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Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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When a buffer invalidation event is received from the X server, the
"invalidate" hook of the DRI2 flush extension is executed: A generic
implementation (dri2InvalidateDrawable) is provided that just bumps
the "pStamp" sequence number in __DRIdrawableRec.
For old servers not supporting buffer invalidation events, the
invalidate hook will be called before flushing the fake front/back
buffer (that's typically once per frame -- not a lot worse than the
situation we were in before).
No effort has been made on preserving backwards compatibility with
version 2 of the flush extension, but I think it's acceptable because
AFAIK no released stack is making use of it.
Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
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