| Commit message (Collapse) | Author | Age | Files | Lines |
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This should help avoid confusion now that we're using the gl_api enum
to distinguishing between core and compatibility API's. The
corresponding enum value for core API's is API_OPENGL_CORE.
Acked-by: Eric Anholt <[email protected]>
Acked-by: Matt Turner <[email protected]>
Acked-by: Kenneth Graunke <[email protected]>
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Using one context instead of two is more efficient and
we can skip another context flush.
Reviewed-by: Brian Paul <[email protected]>
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The rest of the plumbing was in place already.
I have tested this by turning on all GL 3.1 features.
The drivers not supporting GL 3.1 will fail to create a core profile
as they should.
Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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Signed-off-by: Maarten Lankhorst <[email protected]>
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If a frame callback is not destroyed when destroying a surface, its
handler function will be invoked if the surface was destroyed after the
callback was requested but before it was invoked, causing a write on
free:ed memory.
This can happen if eglDestroySurface() is called shortly after
eglSwapBuffers().
Note: This is a candidate for stable branches.
Reviewed-by: Kristian Høgsberg <[email protected]>
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This allows updating only a subrange of buffer bindings.
set_vertex_buffers(pipe, start_slot, count, NULL) unbinds buffers in that
range. Binding NULL resources unbinds buffers too (both buffer and user_buffer
must be NULL).
The meta ops are adapted to only save, change, and restore the single slot
they use. The cso_context can save and restore only one vertex buffer slot.
The clients can query which one it is using cso_get_aux_vertex_buffer_slot.
It's currently set to 0. (the Draw module breaks if it's set to non-zero)
It should decrease the CPU overhead when using a lot of meta ops, but
the drivers must be able to treat each vertex buffer slot as a separate
state (only r600g does so at the moment).
I can imagine this also being useful for optimizing some OpenGL use cases.
Reviewed-by: Brian Paul <[email protected]>
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It was defined as an empty function since Nov 2010 and was ultimately
removed completely.
See xserver commit 1cb0261
Signed-off-by: Michel Dänzer <[email protected]>
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This is instead of the pair of GLenums for format and type that were
previously used. This is necessary for the Intel drivers to expose sRGB
framebuffer formats.
Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
Reviewed-by: Chad Versace <[email protected]>
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Simplify is_zero() somewhat, and as a side effect work around a gcc compiler
bug that causes build failure.
https://bugs.freedesktop.org/show_bug.cgi?id=56140
Reported-by: Dmitry Cherkassov <[email protected]>
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It doesn't provide the cross-process buffer sharing that a window system
pixmap could otherwise support and we don't have anything left that uses
this type of surface.
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The 0.99.0 Wayland release changes the event API to provide a thread-safe
mechanism for receiving events specific to a subsystem (such as EGL) and
we need to use it in the EGL platform.
The Wayland protocol now also requires a commit request to make changes
take effect, issue that from eglSwapBuffers.
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Reviewed-by: Francisco Jerez <[email protected]>
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"get_transfer + transfer_map" becomes "transfer_map".
"transfer_unmap + transfer_destroy" becomes "transfer_unmap".
transfer_map must create and return the transfer object and transfer_unmap
must destroy it.
transfer_map is successful if the returned buffer pointer is not NULL.
If transfer_map fails, the pointer to the transfer object remains unchanged
(i.e. doesn't have to be NULL).
Acked-by: Brian Paul <[email protected]>
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Not working and unmaintained.
Reviewed-by: Christian König <[email protected]>
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Applications may destroy HDC at any time. So always get a HDC as needed.
Fixes lack of presents with Solidworks eDrawings when screen resolution is
changed.
Reviewed-by: Brian Paul <[email protected]>
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The functionality is provided by the new blit function.
Tested-by: Michel Dänzer <[email protected]>
Reviewed-by: Brian Paul <[email protected]>
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Reviewed-by: Francisco Jerez <[email protected]>
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v2:
- Use driver reported values and don't correct them to the OpenCL
required minimum.
Reviewed-by: Francisco Jerez <[email protected]>
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v2: Tom Stellard
- Use pc parameter of launch_grid()
Reviewed-by: Francisco Jerez <[email protected]>
Reviewed-by: Tom Stellard <[email protected]>
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[ Francisco Jerez: Slight simplification. ]
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Reviewed-by: Francisco Jerez <[email protected]>
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Same as earlier commit, except for "FREE"
This patch has been generated by the following Coccinelle semantic
patch:
// Remove useless checks for NULL before freeing
//
// free (NULL) is a no-op, so there is no need to avoid it
@@
expression E;
@@
+ FREE (E);
+ E = NULL;
- if (unlikely (E != NULL)) {
- FREE(E);
(
- E = NULL;
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- E = 0;
)
...
- }
@@
expression E;
type T;
@@
+ FREE ((T) E);
+ E = NULL;
- if (unlikely (E != NULL)) {
- FREE((T) E);
(
- E = NULL;
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- E = 0;
)
...
- }
@@
expression E;
@@
+ FREE (E);
- if (unlikely (E != NULL)) {
- FREE (E);
- }
@@
expression E;
type T;
@@
+ FREE ((T) E);
- if (unlikely (E != NULL)) {
- FREE ((T) E);
- }
Reviewed-by: Brian Paul <[email protected]>
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This patch has been generated by the following Coccinelle semantic
patch:
// Remove useless checks for NULL before freeing
//
// free (NULL) is a no-op, so there is no need to avoid it
@@
expression E;
@@
+ free (E);
+ E = NULL;
- if (unlikely (E != NULL)) {
- free(E);
(
- E = NULL;
|
- E = 0;
)
...
- }
@@
expression E;
type T;
@@
+ free ((T) E);
+ E = NULL;
- if (unlikely (E != NULL)) {
- free((T) E);
(
- E = NULL;
|
- E = 0;
)
...
- }
@@
expression E;
@@
+ free (E);
- if (unlikely (E != NULL)) {
- free (E);
- }
@@
expression E;
type T;
@@
+ free ((T) E);
- if (unlikely (E != NULL)) {
- free ((T) E);
- }
Reviewed-by: Brian Paul <[email protected]>
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This patch has been generated by the following Coccinelle semantic
patch:
// Don't cast the return value of malloc/realloc.
//
// Casting the return value of malloc/realloc only stands to hide
// errors.
@@
type T;
expression E1, E2;
@@
- (T)
(
_mesa_align_calloc(E1, E2)
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_mesa_align_malloc(E1, E2)
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calloc(E1, E2)
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malloc(E1)
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realloc(E1, E2)
)
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These calls allowed Xlib to use a custom memory allocator, but Xlib has
used the standard C library functions since at least its initial import
into git in 2003. It seems unlikely that it will grow a custom memory
allocator. The functions now just add extra overhead. Replacing them
will make future Coccinelle patches simpler.
This patch has been generated by the following Coccinelle semantic
patch:
// Remove Xcalloc/Xmalloc/Xfree calls
@@ expression E1, E2; @@
- Xcalloc (E1, E2)
+ calloc (E1, E2)
@@ expression E; @@
- Xmalloc (E)
+ malloc (E)
@@ expression E; @@
- Xfree (E)
+ free (E)
@@ expression E; @@
- XFree (E)
+ free (E)
Reviewed-by: Brian Paul <[email protected]>
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v2: replace instances in dri/common/ dirs
Reviewed-by: Matt Turner <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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v2: replace instances in dri/common/ dirs
Reviewed-by: Matt Turner <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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As discussed with Kristian on #wayland. Pushes the decision of components into
the dri driver giving it greater freedom to allow t to implement YUV samplers
in hardware, and which mode to use.
This interface will also allow drivers like SVGA to implement YUV surfaces
without the need to sub-allocate and instead send 3 seperate buffers for each
channel, currently not implemented.
I have tested these changes on Gallium Svga. Scott tested them on both intel
and Gallium Radeon. Kristan and Pekka tested them on intel.
v2: Fix typo in dri2_from_planar.
v3: Merge in intel changes.
Tested-by: Scott Moreau <[email protected]>
Tested-by: Pekka Paalanen <[email protected]>
Tested-by: Kristian Høgsberg <[email protected]>
Reviewed-by: Kristian Høgsberg <[email protected]>
Signed-off-by: Jakob Bornecrantz <[email protected]>
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Tested-by: Scott Moreau <[email protected]>
Signed-off-by: Jakob Bornecrantz <[email protected]>
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Support version 3 as well as 2, since that is only the new format query,
which Jesse added support for to st/dri when he added it to dri_inteface.h.
Tested-by: Scott Moreau <[email protected]>
Signed-off-by: Jakob Bornecrantz <[email protected]>
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Fix API functions for memory objects to accept CL_MEM_READ_WRITE flag.
Signed-off-by: Blaž Tomažič <[email protected]>
[ Francisco Jerez: Drop incorrect change in clCreateSubBuffer. ]
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Signed-off-by: Vadim Girlin <[email protected]>
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Signed-off-by: Vadim Girlin <[email protected]>
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The name is taken from the driver_descriptor, so it will be the same as
expected by driconf utility.
Signed-off-by: Vadim Girlin <[email protected]>
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Tested-by: Scott Moreau <[email protected]>
Signed-off-by: Jakob Bornecrantz <[email protected]>
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This fixes a "kernel rejected pushbuf: Bad file descriptor" error on
wl_drm display destruction.
Reviewed-by: Kristian Høgsberg <[email protected]>
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Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=53513
Signed-off-by: Michel Dänzer <[email protected]>
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If either argument to driConcatConfigs(a, b) is null or the empty list,
then simply return the other argument as the resultant list.
All callers were accomplishing that same behavior anyway. And each caller
accopmplished it with the same pattern. So this patch moves that external
pattern into the function.
Reviewed-by: <[email protected]>
Signed-off-by: Chad Versace <[email protected]>
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KHR extension name is reserved for Khronos ratified extensions, and there is
no such thing as EGL_KHR_surfaceless_{gles1,gles2,opengl}. Replace these
three extensions with EGL_KHR_surfaceless_context since that extension
actually exists.
Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Kristian Høgsberg <[email protected]>
Reviewed-by: Matt Turner <[email protected]>
Reviewed-by: Chad Versace <[email protected]>
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Someone tried to be clever and "optimized" add_vertex_data2() to just use
two points for the texture coordinates and then reuse individual
components. Sadly this is not how matrix multiplication works.
Fixes rendercheck -t tmcoords
Signed-off-by: Lucas Stach <[email protected]>
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Move it to native_wayland_drm_bufmgr_helper.c which only gets compiled when
wayland is enabled and which already includes the right headers.
Signed-off-by: Kristian Høgsberg <[email protected]>
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We're going to make the public wl_buffer struct as small as possible.
Signed-off-by: Kristian Høgsberg <[email protected]>
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We also reuse EGL_TEXTURE_RGBA and EGL_TEXTURE_RGB, adding only the new
planar YUV texture formats: EGL_TEXTURE_Y_U_V_WL, EGL_TEXTURE_Y_UV_WL and
EGL_TEXTURE_Y_XUXV_WL.
Signed-off-by: Kristian Høgsberg <[email protected]>
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