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* i965: Take a uint64_t immediate in emit_pipe_control_writeJason Ekstrand2017-06-144-17/+14
| | | | | | | | It's a 64-bit value. Splitting it up just makes the function arguments awkward. Cc: "17.1" <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* i965: Flush around state base addressJason Ekstrand2017-06-142-1/+33
| | | | | Cc: "17.1" <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* i965: Print "force dual color blending" in FS recompile debug output.Kenneth Graunke2017-06-141-0/+3
| | | | | | | | I forgot to add this when introducing the new key field. It doesn't happen often - just with the Unigine workarounds. But we may as well have it, so we get an accurate picture of why recompiles happen. Reviewed-by: Alejandro Piñeiro <[email protected]>
* i915: Fix wpos_tex vs. -1 comparisonVille Syrjälä2017-06-143-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | wpos_tex used to be a GLuint so assigning -1 to it and later comparing with -1 worked correctly, but commit c349031c27b7 ("i915: Fix texcoord vs. varying collision in fragment programs") changed wpos_tex to uint8_t and hence broke the comparison. To fix this define a more explicit invalid value for wpos_tex. gcc warns us: i915_fragprog.c:1255:57: warning: comparison is always true due to limited range of data type [-Wtype-limits] if (inputsRead & VARYING_BITS_TEX_ANY || p->wpos_tex != -1) { ^ And clang says: i915_fragprog.c:1255:57: warning: comparison of constant -1 with expression of type 'uint8_t' (aka 'unsigned char') is always true [-Wtautological-constant-out-of-range-compare] if (inputsRead & VARYING_BITS_TEX_ANY || p->wpos_tex != -1) { ~~~~~~~~~~~ ^ ~~ Cc: Chih-Wei Huang <[email protected]> Cc: Eric Anholt <[email protected]> Cc: Ian Romanick <[email protected]> Cc: [email protected] Fixes: c349031c27b7 ("i915: Fix texcoord vs. varying collision in fragment programs") Signed-off-by: Ville Syrjälä <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* st/mesa: enable ARB_bindless_textureSamuel Pitoiset2017-06-141-0/+1
| | | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* st/mesa: disable per-context seamless cubemap when using texture handlesSamuel Pitoiset2017-06-141-3/+6
| | | | | | | | | | | | | | | | | | | The ARB_bindless_texture spec say: "If ARB_seamless_cubemap (or OpenGL 4.0, which includes it) is supported, the per-context seamless cubemap enable is ignored and treated as disabled when using texture handles." "If AMD_seamless_cubemap_per_texture is supported, the seamless cube map texture parameter of the underlying texture does apply when texture handles are used." The per-context seamless cubemap flag should only be enabled for bound textures/samplers. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* st/mesa: make bindless samplers/images bound to units residentSamuel Pitoiset2017-06-143-0/+108
| | | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/mesa: add infrastructure for storing bound texture/image handlesSamuel Pitoiset2017-06-144-0/+97
| | | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/mesa: add st_create_{texture,image}_handle_from_unit() helperSamuel Pitoiset2017-06-141-0/+41
| | | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/mesa: add st_convert_image_from_unit() helperSamuel Pitoiset2017-06-142-11/+27
| | | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/mesa: make convert_sampler_from_unit() non-staticSamuel Pitoiset2017-06-142-6/+13
| | | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/mesa: make update_single_texture() non-staticSamuel Pitoiset2017-06-142-6/+14
| | | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/mesa: implement ARB_bindless_textureSamuel Pitoiset2017-06-141-0/+84
| | | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/glsl_to_tgsi: teach rename_temp_registers() about bindless samplersSamuel Pitoiset2017-06-141-0/+6
| | | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/glsl_to_tgsi: teach the DCE pass about bindless samplers/imagesSamuel Pitoiset2017-06-141-0/+15
| | | | | | | | | | When a texture (or an image) instruction uses a bindless sampler (respectively a bindless image), make sure the DCE pass won't remove code when the resource is a temporary variable. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/glsl_to_tgsi: add support for bindless pack/unpack operationsSamuel Pitoiset2017-06-141-5/+4
| | | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/glsl_to_tgsi: add support for bindless imagesSamuel Pitoiset2017-06-141-12/+87
| | | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* st/glsl_to_tgsi: add support for bindless samplersSamuel Pitoiset2017-06-141-5/+18
| | | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* mesa: fix setting uniform variables for bindless samplers/imagesSamuel Pitoiset2017-06-141-6/+19
| | | | | | | | | This fixes a 64-bit vs 32-bit mismatch when setting an array of bindless samplers. Also, we need to unconditionally set size_mul to 2 when the underlying uniform is bindless. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* mesa: handle bindless uniforms bound to texture/image unitsSamuel Pitoiset2017-06-141-6/+116
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* mesa: associate uniform storage to bindless samplers/imagesSamuel Pitoiset2017-06-141-0/+25
| | | | | | | | | | | When a bindless sampler/image is bound to a texture/image unit, we have to overwrite the constant value by the resident handle directly in the constant buffer before the next draw. One solution is to keep track of a pointer to the data. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* mesa: pass gl_program to _mesa_associate_uniform_storage()Samuel Pitoiset2017-06-145-11/+9
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* mesa: update textures for bindless samplers bound to texture unitsSamuel Pitoiset2017-06-142-2/+33
| | | | | | | | This is analogous to the existing SamplerUnits and SamplerTargets, but it loops over bindless samplers bound to texture units. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* mesa: add update_single_program_texture_state() helperSamuel Pitoiset2017-06-141-13/+23
| | | | | | | | This will also be used for looping over bindless samplers bound to texture units. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* mesa: add update_single_shader_texture_used() helperSamuel Pitoiset2017-06-141-29/+38
| | | | | | | | This will also be used for looping over bindless samplers bound to texture units. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* glsl: process uniform images declared bindlessSamuel Pitoiset2017-06-141-0/+4
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* glsl: process uniform samplers declared bindlessSamuel Pitoiset2017-06-141-0/+4
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* mesa: add infrastructure for bindless samplers/images bound to unitsSamuel Pitoiset2017-06-141-0/+52
| | | | | | | | | | | | | | | | | | | Yes, ARB_bindless_texture allows to do this. In other words, in a situation like: layout (bindless_sampler) uniform sampler2D tex; The 'tex' sampler uniform can be either set with glUniform1() (old-style bound samplers) or with glUniformHandleui() (resident handles). When glUniform1() is used, we have to somehow make the texture resident "under the hood". This is done by requesting a texture handle to the driver, making the handle resident in the current context and overwriting the value directly in the constant buffer. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* mesa: store bindless samplers as PROGRAM_UNIFORMSamuel Pitoiset2017-06-141-1/+1
| | | | | | | | Old-style samplers (ie. bound samplers) are stored as PROGRAM_SAMPLER, while bindless ones are PROGRAM_UNIFORM. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* mesa: keep track of the current variable in add_uniform_to_shaderSamuel Pitoiset2017-06-141-0/+2
| | | | | | | | | | | | Bindless samplers are considered PROGRAM_UNIFORM but add_uniform_to_shader::visit_field() is based on glsl_type. Because only ir_variable knows if the uniform variable is bindless via ir_variable::bindless, store it instead of adding a new parameter to visit_field(). Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* mesa: refuse to change tex buffers when a handle is allocatedSamuel Pitoiset2017-06-141-2/+2
| | | | | | | | | | | The ARB_bindless_texture spec says: "The error INVALID_OPERATION is generated by BufferData if it is called to modify a buffer object bound to a buffer texture while that texture object is referenced by one or more texture handles." Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* mesa: refuse to change textures when a handle is allocatedSamuel Pitoiset2017-06-141-1/+24
| | | | | | | | | | | | The ARB_bindless_texture spec says: "The error INVALID_OPERATION is generated by TexImage*, CopyTexImage*, CompressedTexImage*, TexBuffer*, TexParameter*, as well as other functions defined in terms of these, if the texture object to be modified is referenced by one or more texture or image handles." Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* mesa: refuse to update tex parameters when a handle is allocatedSamuel Pitoiset2017-06-141-0/+38
| | | | | | | | | | | | | The ARB_bindless_texture spec says: "The ARB_bindless_texture spec says: "The error INVALID_OPERATION is generated by TexImage*, CopyTexImage*, CompressedTexImage*, TexBuffer*, TexParameter*, as well as other functions defined in terms of these, if the texture object to be modified is referenced by one or more texture or image handles." Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* mesa: refuse to update sampler parameters when a handle is allocatedSamuel Pitoiset2017-06-141-11/+22
| | | | | | | | | | | The ARB_bindless_texture spec says: "The error INVALID_OPERATION is generated by SamplerParameter* if <sampler> identifies a sampler object referenced by one or more texture handles." Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* mesa: add support for glUniformHandleui64*ARB()Samuel Pitoiset2017-06-143-0/+83
| | | | | | | | | | | | | | Bindless sampler/image handles are represented using 64-bit unsigned integers. The ARB_bindless_texture spec says: "The error INVALID_OPERATION is generated by UniformHandleui64{v}ARB if the sampler or image uniform being updated has the "bound_sampler" or "bound_image" layout qualifier"." Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* mesa: add support for unsigned 64-bit vertex attributesSamuel Pitoiset2017-06-145-3/+52
| | | | | | | | This adds support in the VBO and array code to handle unsigned 64-bit vertex attributes as specified by ARB_bindless_texture. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* mesa: implement ARB_bindless_textureSamuel Pitoiset2017-06-148-7/+960
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* mesa: move some hash declarations to hash.hSamuel Pitoiset2017-06-142-56/+56
| | | | | | | These will be used by the bindless hash tables to initialize the default deleted key value. Signed-off-by: Samuel Pitoiset <[email protected]>
* mapi: add GL_ARB_bindless_texture entry pointsSamuel Pitoiset2017-06-1415-0/+258
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* st/mesa: unmap the stream_uploader buffer before drawingBrian Paul2017-06-131-0/+4
| | | | | | | | | | | | | Some drivers require that the vertex buffers be unmapped prior to drawing. This change unmaps the stream_uploader buffer after we've uploaded the zero-stride attributes (unless the driver supports rendering with mapped buffers). This fixes a regression in the VMware driver since 17f776c27be266f2. Some Mesa demos such as mandelbrot and brick would display black quads instead of the expected rendering. Reviewed-by: Marek Olšák <[email protected]>
* st_glsl_to_tgsi: init index to 0 before get_deref_offsets()Samuel Pitoiset2017-06-131-2/+2
| | | | | | | Fixes: 8ec4975cd83 ("st_glsl_to_tgsi: don't try and pass 32-bit values to get_deref_offsets") Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=101401 Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-and-Tested-by: Michel Dänzer <[email protected]>
* st/mesa: skip texture validation logic when nothing has changedTimothy Arceri2017-06-133-0/+39
| | | | | | | | | | Based on the same logic in the i965 driver 2f225f61451abd51 and 16060c5adcd4. perf reports st_finalize_texture() going from 0.60% -> 0.16% with this change when running the Xonotic benchmark from PTS. Reviewed-by: Marek Olšák <[email protected]>
* st_glsl_to_tgsi: don't try and pass 32-bit values to get_deref_offsetsDave Airlie2017-06-131-3/+6
| | | | | | | | | Just use a temporary 16-bit index. This fixes coverity issue, pointed to me by Ilia. Reviewed-by: Samuel Pitoiset <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* i965: fix missing breakLionel Landwerlin2017-06-121-0/+1
| | | | | | | | | Pretty obvious missing break statement. CID: 1412564 Fixes: 641405f797 "i965: Use the new tracking mechanism for HiZ" Signed-off-by: Lionel Landwerlin <[email protected]> Reviewed by: Elie Tournier <[email protected]>
* st/mesa: call check_program_state only when neededMarek Olšák2017-06-121-2/+5
| | | | Reviewed-by: Nicolai Hähnle <[email protected]>
* i965: include gen4_blorp_exec.h into EXTRA_DISTJuan A. Suarez Romero2017-06-121-0/+1
| | | | | | Otherwise, `make distcheck` will fail. Reviewed-by: Jason Ekstrand <[email protected]>
* i965: Call intel_prepare_render() from intel_update_state()Kenneth Graunke2017-06-121-0/+2
| | | | | | | | | | | | | | | | | | | The resolve code looks at the current color draw buffers. These are not valid until intel_prepare_render() is called. You can end up with one color buffer bound, but where the renderbuffer has zero width/height and no miptree allocated. You can get a call chain like: _mesa_Clear -> _mesa_update_state -> intel_update_state, where no brw driver hooks were called, so there is no other point at which we could have called this. Fixes crashes in KWin where Clear was causing intel_disable_rb_aux_buffer to crash on irb != NULL but irb->mt == NULL. According to Tapani, this also fixes crashes seen on Android. Reviewed-by: Jason Ekstrand <[email protected]> Tested-by: Tapani Pälli <[email protected]>
* i965/cnl: Make URB {VS, GS, HS, DS} sizes non multiple of 3Anuj Phogat2017-06-091-0/+1
| | | | | | | | | | v1: By Ben Widawsky <[email protected]> v2: v1 had an assert only for VS. Add the restriction for GS, HS and DS as well and make sure the allocated sizes are not multiple of 3. v3: Move the entry_size checks in to compiler code (Ken) Signed-off-by: Anuj Phogat <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* i965/cnl: Don't resolve single sampled color rb in case of sRGB formatsAnuj Phogat2017-06-091-1/+1
| | | | | | | | As sRGB now supports lossless compression, we also need to stop resolving single sampled color render buffers for sRGB formats in Gen 10. Signed-off-by: Anuj Phogat <[email protected]> Reviewed-by: Jason Ekstrand <[email protected]>
* i965/cnl: Implement depth count workaroundBen Widawsky2017-06-091-0/+8
| | | | | Signed-off-by: Ben Widawsky <[email protected]> Reviewed-by: Jason Ekstrand <[email protected]>
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