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* isl/state: Return an extent3d from the halign/valign helperJason Ekstrand2016-06-221-22/+11
| | | | | Reviewed-by: Chad Versace <[email protected]> Cc: "12.0" <[email protected]>
* isl/state: Put pitch calculations togetherJason Ekstrand2016-06-221-22/+20
| | | | | | | This is purely cosmetic, but it makes things look a bit more readable. Reviewed-by: Chad Versace <[email protected]> Cc: "12.0" <[email protected]>
* isl/state: Put all dimension setup together and towards the topJason Ekstrand2016-06-221-80/+74
| | | | | | | This is purely cosmetic, but it makes things look a bit more readable. Reviewed-by: Chad Versace <[email protected]> Cc: "12.0" <[email protected]>
* isl/state: Put surface format setup at the topJason Ekstrand2016-06-221-7/+7
| | | | | | | This is purely cosmetic, but it makes things look a bit more readable. Reviewed-by: Chad Versace <[email protected]> Cc: "12.0" <[email protected]>
* isl/state: Remove some unused fieldsJason Ekstrand2016-06-221-9/+0
| | | | | | | | They're already zero-initialized and we have no plans of doing anything more interesting with them. Reviewed-by: Chad Versace <[email protected]> Cc: "12.0" <[email protected]>
* isl/state: Don't use designated initializers for the surface stateJason Ekstrand2016-06-221-47/+48
| | | | | | | | | While designated initializers are nice, they also force us to put some things in the initializer and some things later. Surface state setup is complicated enough that this really hurts readability in the long run. Reviewed-by: Chad Versace <[email protected]> Cc: "12.0" <[email protected]>
* genxml/gen8,9: Prefix the multisample format enum with MSFMTJason Ekstrand2016-06-223-12/+4
| | | | | | | This is what gen7 does and it's nice to have a prefix Reviewed-by: Chad Versace <[email protected]> Cc: "12.0" <[email protected]>
* i965/blorp: Only set src_z for gen8+ 3D texturesJason Ekstrand2016-06-221-2/+9
| | | | | | | | Otherwise, we end up with a bogus value in the third component. On gen6-7 where we always use 2D textures, this can cause problems if the SurfaceArray bit is set in the SURFACE_STATE. Acked-by: Chad Versace <[email protected]>
* i965/gen7,8: Set SURFACE_IS_ARRAY for all non-3D texture typesJason Ekstrand2016-06-222-2/+2
| | | | | | | | | There's no real reason why we shouldn't set this bit. It does affect how the sampler operates a bit but since you can have a 2D non-array view of a 2D_ARRAY texture that distinction is very weak. Also, this is what ISL will do and we would like this change to be isolated from using ISL. Reviewed-by: Chad Versace <[email protected]>
* i965/gen4: Subtract 1 from buffer sizesJason Ekstrand2016-06-221-3/+3
| | | | | | | | | The PRM states that the values put in Width, Height, and Depth should be various bits from the value size - 1. We seem to have done this wrong more-or-less from the start. Reviewed-by: Chad Versace <[email protected]> Cc: "11.1 11.2 12.0" <[email protected]>
* i965: Remove fake W-tiled render target supportJason Ekstrand2016-06-223-47/+9
| | | | | | | This hasn't been used since 1cfb4bc890b8 where we deleted the meta stencil blit path. Reviewed-by: Chad Versace <[email protected]>
* i965/fs: Use a default Y coordinate of 0 for TXF on gen9+Jason Ekstrand2016-06-221-0/+2
| | | | | | | | | | | Previously, we were incrementing length but not actually putting anything in the Y coordinate. This meant that 1-D TXF operations had a garbage array index. If the surface is emitted as 1-D non-array, the coordinate gets discarded and it works fine. If it happens to be bound as an array surface, it may count as an out-of-bounds array access and you get zero. Reviewed-by: Ian Romanick <[email protected]> Cc: "11.1 11.2 12.0" <[email protected]>
* i965/gen8: Use the qpitch from the aux_mt for AUX_QPITCHJason Ekstrand2016-06-221-2/+2
| | | | | | Reviewed-by: Chad Versace <[email protected]> Reviewed-by: Anuj Phogat <[email protected]> Cc: "11.1 11.2 12.0" <[email protected]>
* i965/blorp/gen8: Use the correct max level and layer in emit_surface_statesJason Ekstrand2016-06-221-3/+2
| | | | | | | | | We were adding in the base which is wrong because the values given in the miptree are relative to zero and not the base layer/level. Reviewed-by: Chad Versace <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]> Cc: "11.1 11.2 12.0" <[email protected]>
* i965: Drop the maximum 3D texture size to 512 on Sandy BridgeJason Ekstrand2016-06-221-1/+10
| | | | | | | | | | | | | | The RenderTargetViewExtent field of RENDER_SURFACE_STATE is supposed to be set to the depth of a 3-D texture when rendering. Unfortunatley, that field is only 9 bits on Sandy Bridge and prior so we can't actually bind a 3-D texturing for rendering if it has depth > 512. On Ivy Bridge, this field was bumpped to 11 bits so we can go all the way up to 2048. On Iron Lake and prior, we don't support layered rendering and we use OffsetX/Y hacks to render to particular layers so 2048 is ok there too. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Ian Romanick <[email protected]> Cc: "11.1 11.2 12.0" <[email protected]>
* i965/gen4-6: Handle gl_texture_object::BaseLevel and MinLayer correctlyJason Ekstrand2016-06-221-1/+3
| | | | | | | | | This is basically a direct translation of what we do for gen7. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=83036 Cc: "11.1 11.2 12.0" <[email protected]>
* i965/gen4: Pull texture formats from the texture object not the miptreeJason Ekstrand2016-06-221-1/+1
| | | | | | | | | | | This makes texture views sort-of work. It doesn't add full texture view support for gen4-5 but it is enough to fix the GL_ARB_copy_image formats piglit test on Iron Lake. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=83036 Cc: "11.1 11.2 12.0" <[email protected]>
* i965: Fix point size with tessellation/geometry shaders in GLES.Kenneth Graunke2016-06-224-9/+59
| | | | | | | | | | | | | Our previous code worked for desktop GL, and ES without geometry or tessellation shaders. But those features require fancier point size handling. Fortunately, we can use one rule for all APIs. Fixes a number of dEQP tests with EXT_tessellation_shader enabled: dEQP-GLES31.functional.tessellation_geometry_interaction.point_size.* Signed-off-by: Kenneth Graunke <[email protected]> Acked-by: Ilia Mirkin <[email protected]> Reviewed-by: Jason Ekstrand <[email protected]>
* i965: move vs outputs written into a helperTimothy Arceri2016-06-222-31/+47
| | | | | | | We will reuse this for fs key generation for the on disk shader cache. Reviewed-by: Iago Toral Quiroga <[email protected]>
* st/mesa: use a single memcpy in st_ReadPixels when possibleNicolai Hähnle2016-06-221-8/+15
| | | | | | | | This avoids costly address recomputations, function overhead, and may trigger large copy optimizations. Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* glsl: only match gl_FragData and not gl_SecondaryFragDataEXTIlia Mirkin2016-06-211-2/+5
| | | | | | | | | | | | | There's special logic around finding gl_FragData. It latches onto any array with FRAG_RESULT_DATA0. However gl_SecondaryFragDataEXT[], added by GL_EXT_blend_func_extended, fits those parameters as well. The real frag data array should have index 0 though, so we can use that to distinguish them. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=96617 Signed-off-by: Ilia Mirkin <[email protected]> Cc: "11.1 11.2 12.0" <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* nv50,nvc0: fix start_instance in manual push pathIlia Mirkin2016-06-212-10/+22
| | | | | | | | | | The start instance is applied as an offset into the buffer directly, ignoring the divisor, not as an instance id offset that respects the divisor. Signed-off-by: Ilia Mirkin <[email protected]> Cc: "11.2 12.0" <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* translate: fix start_instance parameter in sse versionIlia Mirkin2016-06-211-7/+7
| | | | | | | | | The generic version gets this right already, but this was using an incorrect formula in SSE. Signed-off-by: Ilia Mirkin <[email protected]> Cc: "11.2 12.0" <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* anv/cmd: Dirty descriptor sets when a new pipeline is boundJason Ekstrand2016-06-211-0/+6
| | | | | | | | | Ever since c2581a9375ea, the binding table layout has depended on the pipeline. This means that whenever we change pipelines we also need to re-emit binding tables for the new layout. Signed-off-by: Jason Ekstrand <[email protected]> Cc: "12.0" <[email protected]>
* anv/cmd: Move emit_descriptor_pointers to genX_cmd_buffer.cJason Ekstrand2016-06-213-46/+42
| | | | | | | | It's tiny and fully generic so there's really no reason for it to be in a gen7-specific file. Signed-off-by: Jason Ekstrand <[email protected]> Cc: "12.0" <[email protected]>
* anv/cmd: Move flush_descriptor_sets to anv_cmd_buffer.cJason Ekstrand2016-06-214-50/+50
| | | | | | | There's no good reason for recompiling it Signed-off-by: Jason Ekstrand <[email protected]> Cc: "12.0" <[email protected]>
* spirv: Use the system value version of gl_FrontFaceJason Ekstrand2016-06-211-2/+2
| | | | | | | | | | SPIR-V treats it as an input but NIR wants the system value. This shouldn't have been too much of a surprise given that we have to do the same conversion in the GLSL IR to NIR pass. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Cc: "12.0" <[email protected]>
* i965: Reorganize prog_data->total_scratch code a bit.Kenneth Graunke2016-06-211-16/+19
| | | | | | Cc: "12.0" <[email protected]> Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* radeonsi: add a debug flag for unsafe math LLVM optimizationsMarek Olšák2016-06-213-0/+18
| | | | Reviewed-by: Nicolai Hähnle <[email protected]>
* radeonsi: use u_blitter for mipmap generationMarek Olšák2016-06-212-1/+32
| | | | | | | | This reduces time spend in glGenerateMipmap by a half. v2: don't decompress the levels to be overwritten Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/u_blitter: implement mipmap generationMarek Olšák2016-06-212-114/+238
| | | | | | | | | for pipe_context::generate_mipmap first move some of the blit code from util_blitter_blit_generic to a separate function, then use it from util_blitter_generate_mipmap Reviewed-by: Nicolai Hähnle <[email protected]>
* st/mesa: cache staging texture for glReadPixelsNicolai Hähnle2016-06-214-14/+110
| | | | | | v2: add ST_DEBUG flag for disabling (suggested by Ilia) Reviewed-by: Marek Olšák <[email protected]> (v1)
* st/mesa: invalidate readpixels cacheNicolai Hähnle2016-06-2112-0/+17
| | | | | | | Whenever a draw happens or some other function call might change the result of future glReadPixels calls, we must invalidate the cache. Reviewed-by: Marek Olšák <[email protected]>
* st/mesa: add readpix_cache structureNicolai Hähnle2016-06-213-0/+22
| | | | Reviewed-by: Marek Olšák <[email protected]>
* st/mesa: move ReadPixels blit into a separate functionNicolai Hähnle2016-06-211-52/+78
| | | | Reviewed-by: Marek Olšák <[email protected]>
* st/mesa: flush bitmap cache before CopyImageSubDataNicolai Hähnle2016-06-211-0/+3
| | | | | | | Found by inspection. Cc: 11.2 12.0 <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/mesa: flush bitmap cache before texture functionsNicolai Hähnle2016-06-212-0/+12
| | | | | | | | | | | As far as I can tell, a sequence of glBitmap followed by texture functions that refer to a texture bound as the framebuffer is well within what should be allowed. Found by inspection. Cc: 11.2 12.0 <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/mesa: flush bitmap cache before compute dispatchNicolai Hähnle2016-06-211-0/+3
| | | | | | | | | | In the unlikely case that a program uses glBitmap to render to a framebuffer whose texture is bound in a compute shader. Found by inspection. Cc: 11.2 12.0 <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* i965: get PrimitiveMode from the program rather than the shader structTimothy Arceri2016-06-211-3/+2
| | | | | | | This is more consistent with what we do elsewhere and will allow us to only cache one of the values in the shader cache. Reviewed-by: Iago Toral Quiroga <[email protected]>
* clover: Fix build against clang SVN >= r273191Vedran Miletić2016-06-211-1/+1
| | | | | | setLangDefaults() now requires PreprocessorOptions as an argument. Reviewed-and-Tested-by: Michel Dänzer <[email protected]>
* i965: Fix multiplication of immediates on Cherryview/Broxton.Kenneth Graunke2016-06-201-1/+4
| | | | | | | | | | | | | | | | | | | | Cherryview and Broxton don't support DW x DW multiplication. We have piles of code to handle this, but apparently weren't retyping in the immediate case. For example, tests/spec/arb_tessellation_shader/execution/dvec3-vs-tcs-tes makes the simulator angry about instructions such as: mul(8) r18<1>:D r10.0<8;8,1>:D 0x00000003:D Just retype to W or UW. It should be safe on all platforms. Cc: "12.0" <[email protected]> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=95462 Reviewed-by: Matt Turner <[email protected]> Reviewed-by: Jordan Justen <[email protected]> Signed-off-by: Kenneth Graunke <[email protected]>
* anv: Add proper support for depth clampingJason Ekstrand2016-06-208-10/+22
| | | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Cc: "12.0" <[email protected]>
* anv/cmd_buffer: Split emit_viewport in twoJason Ekstrand2016-06-203-13/+30
| | | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Cc: "12.0" <[email protected]>
* anv/cmd_buffer: Set depth/stencil extent based on the imageJason Ekstrand2016-06-201-5/+5
| | | | | | | | It used to be based on the framebuffer which isn't quite right. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Cc: "12.0" <[email protected]>
* anv/cmd_buffer: Don't crash if push constants are provided for missing stagesJason Ekstrand2016-06-201-1/+1
| | | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Cc: "12.0" <[email protected]>
* anv/pipeline: Do invariance propagation on SPIR-V shadersJason Ekstrand2016-06-201-0/+3
| | | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Cc: "12.0" <[email protected]>
* nir/alu_to_scalar: Respect the exact ALU operation qualifierJason Ekstrand2016-06-201-0/+2
| | | | | | | | | | Just setting builder->exact isn't sufficient because that only applies to instructions that are built with the builder but instructions created manually and only inserted using the builder are left alone. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Cc: "12.0" <[email protected]>
* nir: Add a pass for propagating invariant decorationsJason Ekstrand2016-06-203-0/+199
| | | | | | | | | | This pass is similar to propagate_invariance in the GLSL compiler. The real "output" of this pass is that any algebraic operations which are eventually consumed by an invariant variable get marked as "exact". Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Cc: "12.0" <[email protected]>
* nir/algebraic: Remove imprecise flog2 optimizationsJason Ekstrand2016-06-201-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | While mathematically correct, these two optimizations result in an expression with substantially lower precision than the original. For any positive finite floating-point value, log2(x) is well-defined and finite. More precisely, it is in the range [-150, 150] so any sum of logarithms log2(a) + log2(b) is also well-defined and finite as long as a and b are both positive and finite. However, if a and b are either very small or very large, their product may get flushed to infinity or zero causing log2(a * b) to be nowhere close to log2(a) + log2(b). This imprecision was causing incorrect rendering in Talos Principal because part of its HDR rendering process involves doing 8 texture operations, clamping the result to [0, 65000], taking a dot-product with a constant, and then taking the log2. This is done 6 or 8 times and summed to produce the final result which is written to a red texture. In cases where you have a region of the screen that is very dark, it can end up getting a result value of -inf which is not what is intended. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Matt Turner <[email protected]> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=96425 Cc: "11.1 11.2 12.0" <[email protected]>
* i965: Delete redundant extension enablesIan Romanick2016-06-201-9/+0
| | | | | | | A nearly identical block already exists in the gen >= 6 block above. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
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