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* mesa: Implement GL_ARB_polygon_offset_clampAdam Jackson2017-08-257-13/+11
| | | | | | | | | | | Semantically identical to the EXT version (whose string is still valid for GLES), so rename the bit but expose both extension strings. (Suggested by Ilia Mirkin and Ian Romanick.) v3: Fix the entrypoint alias in GL4x.xml (Ilia) Signed-off-by: Adam Jackson <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]>
* mesa: Implement GL_ARB_texture_filter_anisotropicAdam Jackson2017-08-254-1/+4
| | | | | | | | | | | The only difference from the EXT version is bumping the minmax to 16, so just hit all the drivers at once. v2: Fix driver names, add to 17.3 release notes (Ilia Mirkin) Reviewed-by: Ilia Mirkin <[email protected]> Signed-off-by: Adam Jackson <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: add KHR_no_error support to glBindBufferOffsetEXT()Samuel Pitoiset2017-08-252-0/+14
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: add bind_buffer_offset() helperSamuel Pitoiset2017-08-251-13/+23
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: add KHR_no_error support to glTransformFeedbackVaryings()Samuel Pitoiset2017-08-252-0/+16
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: add transform_feedback_varyings() helperSamuel Pitoiset2017-08-251-26/+37
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: add KHR_no_error support to glResumeTransformFeedback()Samuel Pitoiset2017-08-252-0/+11
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: add resume_transform_feedback() helperSamuel Pitoiset2017-08-251-7/+15
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: add KHR_no_error support to glPauseTransformFeedback()Samuel Pitoiset2017-08-252-0/+11
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: add pause_transform_feedback() helperSamuel Pitoiset2017-08-251-7/+15
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: add KHR_no_error support to glEndTransformFeedback()Samuel Pitoiset2017-08-252-0/+11
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: add end_transform_feedback() helperSamuel Pitoiset2017-08-251-9/+17
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: add KHR_no_error support to glBeginTransformFeedback()Samuel Pitoiset2017-08-252-0/+11
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: add begin_transform_feedback() helperSamuel Pitoiset2017-08-251-20/+35
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: add KHR_no_error support to glBindTransformFeedback()Samuel Pitoiset2017-08-252-0/+11
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: add bind_transform_feedback() helperSamuel Pitoiset2017-08-251-10/+18
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: port the LastLookedUpVAO optimisation to _mesa_lookup_vao()Samuel Pitoiset2017-08-251-4/+16
| | | | | | | It was only used in the errors path. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: don't error check the default buffer object in glBindBufferOffsetEXT()Samuel Pitoiset2017-08-251-6/+5
| | | | | | | | An allocation check is already done when the buffer is created at context creation. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: add _fallback suffix to the default transform feedback functionsSamuel Pitoiset2017-08-251-17/+17
| | | | | | | In preparation for KHR_no_error support. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: remove unnecessary check in _mesa_init_transform_feedback_object()Samuel Pitoiset2017-08-251-3/+0
| | | | | | | | All callers already check that, and the common behaviour is to check in the _mesa_new_XXX() helpers anyway. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: check allocation failures in new_transform_feedback()Samuel Pitoiset2017-08-251-0/+4
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: remove unused _mesa_validate_transform_feedback_buffers()Samuel Pitoiset2017-08-252-19/+0
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: remove duplicate assignments in bind_xfb_buffers()Samuel Pitoiset2017-08-241-3/+0
| | | | | | | | Useless to do that before checking errors. It's now similar to the other bind_XXX_buffers() helpers. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: fix debug/error messages in glColorMaski()Samuel Pitoiset2017-08-241-4/+4
| | | | | | | Trivial. While we are at it, adjust indentation. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* mesa: only expose EXT_memory_object functions if the ext is supportedSamuel Pitoiset2017-08-223-7/+75
| | | | | | | | | They should not be exposed when the extension is unsupported. Note that ARB_direct_state_access is always exposed and EXT_semaphore is not supported at all. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* mesa: only expose glImportMemoryFdEXT if the ext is supportedSamuel Pitoiset2017-08-221-0/+6
| | | | | | | | | | | | | | | From the EXT_external_objects_fd spec: "If the GL_EXT_memory_object_fd string is reported, the following commands are added: void ImportMemoryFdEXT(uint memory, uint64 size, enum handleType, int fd);" Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* mesa: add UseSTD430AsDefaultPacking constantTimothy Arceri2017-08-221-0/+9
| | | | | | | This will be used to enable the STD430 layout as the default for UBOs and SSBOs with layouts of shared/packed rather than STD140. Reviewed-by: Marek Olšák <[email protected]>
* mesa: optimize _mesa_attr_zero_aliases_vertex()Brian Paul2017-08-213-12/+22
| | | | | | | | | | | After the context is initialized, the API and context flags won't change. So, we can compute whether vertex attribute 0 aliases vertex position just once. This should make the glVertexAttrib*() functions a little quicker. Reviewed-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* mesa: formatting clean-up in syncobj.cBrian Paul2017-08-211-10/+13
| | | | Line wrap to 78 columns, etc. Trivial.
* mesa: Don't compare unsigned for < 0Matt Turner2017-08-211-1/+1
| | | | | | | | | | | | | The INTEL_performance_query spec says "Performance counter id 0 is reserved as an invalid counter." GLuint counterid_to_index(GLuint counterid) just returns counterid - 1, so with unsigned overflow rules, it will generate 0xFFFFFFFF given an input of 0. 0xFFFFFFFF will trigger the counterIndex >= queryNumCounters check, so the code worked as is. It just contained a useless comparison. Reviewed-by: Jordan Justen <[email protected]>
* mesa: only copy requested compressed teximage cubemap facesChristoph Haag2017-08-201-2/+2
| | | | | | | | | This is analogous to commit 2259b11 which only fixed the regular case Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102308 Signed-off-by: Christoph Haag <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]> Cc: [email protected]
* TextureStorage1D should return INVALID_OPERATION if target is not a 1D textureIago Toral Quiroga2017-08-091-1/+1
| | | | | | | | | | Previous behavior was inconsistent with other texture targets so this has been fixed in OpenGL 4.6. Fixes: KHR-GL45.direct_state_access.textures_storage_errors Reviewed-by: Jordan Justen <[email protected]>
* Update TextureParameter* error for incompatible texture targetsIago Toral Quiroga2017-08-091-1/+1
| | | | | | | | | | | The OpenGL 4.6 specs have been updated so that GetTextureParameter* with a texture object with an incompatible TEXTURE_TARGET should now report INVALID_OPERATION instead of INVALID_ENUM. Fixes: KHR-GL45.direct_state_access.textures_parameter_errors Reviewed-by: Jordan Justen <[email protected]>
* mesa: don't error check the default buffer objectTimothy Arceri2017-08-081-11/+11
| | | | | | | An allocation check is already done when the buffer is created at context creation. Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa: check default buffer object creation was successfulTimothy Arceri2017-08-081-0/+9
| | | | Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa: add NULL checking to free_shared_state()Timothy Arceri2017-08-082-31/+65
| | | | | | | | This will allow us to call this function from _mesa_alloc_shared_state() in the case that we run out of memory part way through allocating the state. Reviewed-by: Samuel Pitoiset <[email protected]>
* fix GL_ARB_spirv_extensions nameIlia Mirkin2017-08-061-1/+1
| | | | Trivial. There is no _gl_ in there.
* mesa: hook up queries for NUM_TILING_TYPES and TILING_TYPESAndres Rodriguez2017-08-063-0/+47
| | | | | | | | These are just basic implementations. Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Timothy Arceri <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa: hook up UUID queries for driver and deviceAndres Rodriguez2017-08-064-0/+51
| | | | | | | | | v2: respective changes for new gallium interface v3: fix UUID size asserts Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Timothy Arceri <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa: implement glGetUnsignedByte{v|i_v}Andres Rodriguez2017-08-061-0/+174
| | | | | | | | | | | | | | These are used by EXT_external_objects to present UUIDs for the device and the driver. v2 (Timothy Arceri): - remove extra break - use _mesa_problem() rather the _mesa_error() for unimplemented support for value types Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Timothy Arceri <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa/st: expose EXT_memory_object and EXT_memory_object_fdAndres Rodriguez2017-08-062-0/+4
| | | | | | | | | | | v2: use PIPE_CAP_MEMOBJ to guard the extension v3 (Timothy Arceri): - expose extensions via the cap_mappings array Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Timothy Arceri <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa: hook up (Named)BufferStorageMem apiTimothy Arceri2017-08-061-20/+65
| | | | | | | | | | | | | | | | | | Include no_error variants as well. v2 (Timothy Arceri): - reduced code churn by squashing some changes into previous commits v3 (Timothy Arceri): - drop unused function declaration v4 (Timothy Arceri): - fix Driver function assert() - add missing GL errors Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa/st: implement memory objects as a backend for buffer objectsAndres Rodriguez2017-08-061-0/+12
| | | | | | | | Use a memory object instead of user memory. Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Timothy Arceri <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa: hook up memory object multisamples tex(ture)storage apiAndres Rodriguez2017-08-063-28/+103
| | | | | | | | V2 (Timothy): - error check memory == 0 before lookup Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa: hook up memoryobject tex(ture)storage apiAndres Rodriguez2017-08-064-32/+191
| | | | | | | | | | | V2 (Timothy Arceri): - formating fixes V3 (Timothy): - error check memory == 0 before lookup Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa: add support for memory object parametersAndres Rodriguez2017-08-062-1/+53
| | | | | | | | | | | | V2 (Timothy Arceri): - fix copy and paste error with error message V3 (Timothy Arceri): - drop the Protected field for now as its unused Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Timothy Arceri <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa: add support for memory object creation/import/deleteAndres Rodriguez2017-08-065-2/+229
| | | | | | | | | | | | | | | | | | | | | | Used by EXT_external_objects and EXT_external_objects_fd V2 (Timothy Arceri): - Throw GL_OUT_OF_MEMORY error if CreateMemoryObjectsEXT() fails. - C99 tidy ups - remove void cast (Constantine Kharlamov) V3 (Timothy Arceri): - rename mo -> memObj - check that the object is not NULL before initializing - add missing "EXT" in function error message V4 (Timothy Arceri): - remove checks for (memory objecy id == 0) and catch in _mesa_lookup_memory_object() instead. Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* mapi: add EXT_external_objects and EXT_external_objects_fdAndres Rodriguez2017-08-067-1/+550
| | | | | | | | Includes implementation stubs. Signed-off-by: Andres Rodriguez <[email protected]> Acked-by: Timothy Arceri <[email protected]> Acked-by: Samuel Pitoiset <[email protected]>
* st/mesa: fix handling of NumSamples=1 (v2)Brian Paul2017-08-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In Mesa we use the convention that if gl_renderbuffer::NumSamples or gl_texture_image::NumSamples is zero, it's a non-MSAA surface. Otherwise, it's an MSAA surface. But in gallium nr_samples=1 is a non-MSAA surface. Before, if the user called glRenderbufferStorageMultisample() or glTexImage2DMultisample() with samples=1 we skipped the search for the next higher number of supported samples and asked the gallium driver to create a surface with nr_samples=1. So we got a non-MSAA surface. This failed to meet the expection of the user making those calls. This patch changes the sample count checks in st_AllocTextureStorage() and st_renderbuffer_alloc_storage() to test for samples > 0 instead of > 1. And we now start querying for MSAA support at samples=2 since gallium has no concept of a 1x MSAA surface. A specific example of this problem is the Piglit arb_framebuffer_srgb-blit test. It calls glRenderbufferStorageMultisample() with samples=1 to request an MSAA renderbuffer with the minimum supported number of MSAA samples. Instead of creating a 4x or 8x, etc. MSAA surface, we wound up creating a non-MSAA surface. Finally, add a comment on the gl_renderbuffer::NumSamples field. There is one piglit regression with the VMware driver: ext_framebuffer_multisample-blit-mismatched-formats fails because now we're actually creating 4x MSAA surfaces (the requested sample count is 1) and we're hitting some sort of bug in the blitter code. That will have to be fixed separately. Other drivers may find regressions too now that MSAA surfaces are really being created. v2: start quering for MSAA support with samples=2 instead of 1. Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* mesa: init more msaa fieldsBrian Paul2017-08-031-0/+2
| | | | | | | | | | | The default values for GL_SAMPLE_SHADING and GL_MIN_SAMPLE_SHADING_VALUE are missing from the state tables in the GL spec, but they're supposed to be GL_FALSE and 0.0, per the GL_ARB_sample_shading spec. Add code for that, just to be explicit. Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
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